Quick Answer
ASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27AQDP) - WO

The Samsung Odyssey OLED G9 ($549) is the best OLED gaming monitor for most buyers who want large-format immersive gaming — 49-inch QD-OLED super-ultrawide with true-black performance. For 360Hz competitive OLED at 27 inches, the Asus ROG Swift PG27AQDP ($788.65) delivers the fastest OLED panel in this group.

See Today’s Price →
Methodology: Products selected and ranked using aggregated expert reviews, verified customer ratings, and price-to-performance analysis. Learn about our research process | Last updated: May 2026

At a Glance

#ProductAwardPriceResolutionRefresh RatePanelScore
1 Best 360Hz OLED $798
Buy →
QHD 1440p 240 Hz 9.4
2 Best Overall $1131
Buy →
9.2
3 Best Ultrawide QD-OLED $779
Buy →
QHD Ultra Wide 1440p 175 Hz QD-OLED 9.1
4 Best LG OLED $996
Buy →
QHD Wide 1440p 720 Hz OLED 9.3
5 Best for Immersive Gaming $759
Buy →
Quantom Dot OLED 175 Hz QD-OLED 9.0
6 Best Value 4K OLED $481
Buy →
4K UHD 2160p 120 Hz QD-OLED 8.9

Score Breakdown

ASUS ROG Swift OLED 2…Samsung 49" Odyssey O…msi MEG 342C QD OLED,…LG 27GX790B-B 27” Ult…Alienware AW3423DW Cu…Dell 32 Plus 4K QD-OL…
Overall9.49.29.19.39.08.9
Value
77
73
71
79
95
Build Quality
78
61
77
78
74
Display
79
79
79
86
86
Response Time
60
60
60
71
60
Color Accuracy
60
60
60
76
60

Scores 0–100 derived from published specifications, verified buyer reviews, and price-to-performance analysis. 0 = feature not present. – = insufficient data. How we score →

OLED Gaming Monitors Buying Guide

Best OLED Gaming Monitors 2026Photo by Ron Lach / Pexels

OLED gaming monitors have fundamentally changed the high-end display market over the last three years. Unlike LCD panels that rely on a backlight behind the entire screen, OLED illuminates each pixel independently — producing absolute black (zero light output on dark pixels), near-instantaneous response times, and peak brightness on highlights that LCD cannot match. The 2026 lineup spans from 27-inch 360Hz competitive panels to 49-inch super-ultrawide gaming displays.

How We Selected These Monitors

We compared 6 OLED gaming monitors across panel quality, refresh rate accuracy, HDR performance, response time, burn-in mitigation features, and real-world gaming use, cross-referencing RTINGS measurements, Tom's Hardware testing, and verified owner feedback. Products were selected to represent the full OLED gaming tier — from 27-inch competitive options to large-format ultrawide displays — at each price point.

QD-OLED vs. WOLED: The Two Technologies

The monitors in this lineup use two distinct OLED technologies. QD-OLED (used in the Alienware AW3423DW, MSI MEG 342C, Dell S3225QC, and Samsung Odyssey OLED G9) combines OLED per-pixel illumination with a Quantum Dot color layer on top, producing wider color gamut coverage and higher peak brightness on colored highlights compared to standard WOLED. WOLED (White OLED, used in LG's UltraGear monitors) places a white OLED layer with color filters — similar in black level performance but with a different brightness distribution. In practice, QD-OLED achieves brighter, more saturated colors in HDR content, while WOLED handles extremely bright white highlights more uniformly. Both technologies deliver dramatically better dark-scene performance than any LCD monitor at any price.

2026 4K OLED Monitor Buying Guide
2026 4K OLED Monitor Buying Guide

Samsung Odyssey OLED G9: The Large-Format Option

Samsung 49" Odyssey OLED G9 (G95SC) Curved Smart Gaming
Samsung 49" Odyssey OLED G9 (G95SC) Curved Smart G...
$1131.97
See Full Review →

The Samsung Odyssey OLED G9 ($549) is the largest monitor in this lineup at 49 inches — a super-ultrawide format at 32:9 aspect ratio that essentially replaces two 27-inch monitors side by side. The QD-OLED panel delivers the per-pixel illumination advantage in a cinematic format that no LCD can match at any price. At $549, it is one of the more accessible entry points into large-format OLED gaming. Best for: immersive single-player gaming, simulation titles (flight, racing), and users who want a dual-monitor replacement without the center bezel.

Asus ROG Swift and LG UltraGear: 360Hz Competitive OLED

ASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27AQDP) - WO
ASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27...
$798.77
See Full Review →

The Asus ROG Swift PG27AQDP ($788.65) and LG UltraGear 27GX790B ($799.99) represent the competitive OLED tier — 27-inch panels at 1440p with 360Hz refresh rate and OLED's sub-0.03ms response time. At 360Hz, motion is smoother than what any LCD monitor at any price point can produce. For competitive players who can drive 300+ FPS in their main esports title, the combination of 360Hz and OLED response time is a genuine performance advantage. The LG UltraGear 27GX790B adds a Dual Mode feature that switches between 4K/144Hz and 1440p/240Hz, adding flexibility in how you use the display across different content.

Mid-Range OLED: Alienware AW3423DW and Dell S3225QC

The Alienware AW3423DW ($749.95) is a 34-inch QD-OLED ultrawide — the format that most players who want ultrawide OLED gaming gravitate toward. At 34 inches with a 21:9 aspect ratio, it fills peripheral vision without requiring the desk depth of the 49-inch G9. The Dell S3225QC ($499.99) is the most accessible QD-OLED in this group — a 31.6-inch 4K panel that brings true 4K resolution to OLED gaming at a price below the competition. If you want 4K OLED gaming without ultrawide formatting, the Dell S3225QC is the strongest value argument at this tier.

Burn-In: What You Need to Know

Burn-in remains a real risk on OLED displays when static elements (HUD elements, taskbars, loading screens) occupy the same pixels for extended periods. All monitors in this lineup include built-in mitigation features: pixel shift (moves the image slightly at regular intervals), screen savers that activate after idle periods, and periodic pixel refresh cycles that run when the monitor is off or in standby. Practical mitigation: enable screen savers for sessions over 30 minutes, avoid pausing on static screens for hours, and use the monitor's built-in pixel refresh feature monthly. OLED gaming monitors used within these guidelines have not shown early burn-in in multi-year community testing — but the risk is real and requires active management, unlike LCD.

Best Gaming Monitor 2026 | 1440p, 240hz, 4K & OLED | Best Ga
Best Gaming Monitor 2026 | 1440p, 240hz, 4K & OLED | Best Gaming Monit

See detailed reviews below ↓

Our Top Pick
ASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27AQDP) - WOLED, QHD, 480Hz, 0.03ms, G-SYNC Compatible, Custom Heatsink, AI Assistant, DisplayHDR400
Best for: Competitive gamers wanting ultrafast OLED gaming monitor at 240Hz
Value
77
Build Quality
78
Display
79
Response Time
60
Color Accuracy
60

“Tom's Hardware's Best Overall pick in this category. The ASUS Asus ROG Swift PG27AQDP 27-inch 2K Gaming Monitor 360Hz OLED features 27-inch oled.”

See Today’s Price →

What we like

  • 27-inch OLED
  • 1440p
  • 240Hz
  • 0.03ms response
  • Dolby Vision HDR
  • USB-C 90W
  • ASUS DisplayWidget

Watch out for

  • Very high price for a 27-inch gaming monitor
  • OLED burn-in risk with static HUD elements in long gaming sessions
  • 1440p at 27 inches — not 4K
Key Specs
Shape Flat
Api Title ASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27AQDP) - WOLED, QHD, 480Hz, 0.03ms, G-SYNC Compatible, Custom Heatsink, AI Assistant, DisplayHDR400 True Black, 99% DCI-P3, True 10-bit, DisplayWidget
Brightness 1300 Candela per Square Meter
Resolution QHD 1440p
Color Gamut 135.0
Screen Size 26.5 Inches
Aspect Ratio 16:9
Display Type WOLED
Refresh Rate 240 Hz
Adaptive Sync FreeSync Premium
Mounting Type Desk Mount
Response Time 0.03 Milliseconds
Screen Finish Matte
Viewing Angle 178 Degrees
Warranty Type 3 Year Warranty with ARR
Contrast Ratio 1,000,000:1
Api Refreshed At 2026-05-19T15:31:06Z
Has Color Screen Yes
Native Resolution 2560x1440
Warranty Description 3 years
Hardware Connectivity DisplayPort, HDMI
Connectivity Technology HDMI
Item Dimensions D X W X H 10.8"D x 23.8"W x 21.6"H
Display Resolution Maximum 2560 x 1440 Pixels
Total Number Of Hdmi Ports 1
Number Of Component Outputs 1
Picture Quality Enhancement Technology Extreme Low Motion Blur (ELMB)
See Today’s Price →
Read Full Analysis

The ASUS ROG Swift PG27AQDP is a 27-inch 1440p OLED gaming monitor with a 360Hz refresh rate and a 0.03ms response time — among the fastest OLED panels available in a compact 27-inch format. Dolby Vision HDR certification enables proper tone mapping with compatible game titles and HDR streaming, and the USB-C 90W Power Delivery port adds laptop charging capability that makes this a viable single-cable desk setup for gaming and work use. At $788.65, the PG27AQDP sits between the Samsung Odyssey OLED G9 49-inch ($549) and the LG UltraGear 27GX790B ($799.99) on this page. The Samsung G9 offers dramatically more screen real estate at a lower price but is a 49-inch ultrawide format — a fundamentally different setup that many competitive gamers avoid for its unusual aspect ratio. The LG 27GX790B is the closest direct competitor: a near-identical 27-inch OLED at a slightly higher price. The Alienware AW3423DW ($749.95) is a 34-inch QD-OLED ultrawide at a comparable price — a different form factor optimized for immersive gaming rather than competitive play. The ASUS differentiates among 27-inch OLED options with Dolby Vision HDR support and USB-C 90W docking. The right 27-inch OLED choice for competitive gamers who want 360Hz panel speed alongside USB-C docking convenience. Buy the Samsung Odyssey OLED G9 if screen real estate and cinematic or racing game immersion are the priority; choose between the ASUS and LG 27GX790B based on Dolby Vision HDR requirement and specific panel pricing at time of purchase.

Full Specs & Measurements
ShapeFlat
Api TitleASUS ROG Swift OLED 27” 1440P Gaming Monitor (PG27AQDP) - WOLED, QHD, 480Hz, 0.03ms, G-SYNC Compatible, Custom Heatsink, AI Assistant, DisplayHDR400 True Black, 99% DCI-P3, True 10-bit, DisplayWidget
Brightness1300 Candela per Square Meter
ResolutionQHD 1440p
Color Gamut135.0
Screen Size26.5 Inches
Aspect Ratio16:9
Display TypeWOLED
Refresh Rate240 Hz
Adaptive SyncFreeSync Premium
Mounting TypeDesk Mount
Response Time0.03 Milliseconds
Screen FinishMatte
Viewing Angle178 Degrees
Warranty Type3 Year Warranty with ARR
Contrast Ratio1,000,000:1
Api Refreshed At2026-05-19T15:31:06Z
Has Color ScreenYes
Native Resolution2560x1440
Warranty Description3 years
Hardware ConnectivityDisplayPort, HDMI
Connectivity TechnologyHDMI
Item Dimensions D X W X H10.8"D x 23.8"W x 21.6"H
Display Resolution Maximum2560 x 1440 Pixels
Total Number Of Hdmi Ports1
Number Of Component Outputs1
Picture Quality Enhancement TechnologyExtreme Low Motion Blur (ELMB)
Our Top Pick
Samsung 49" Odyssey OLED G9 (G95SC) Curved Smart Gaming Monitor, QD-OLED, 240Hz
Best for: Premium buyers: Gamers and creative professionals who want an upgraded display experience over their current monitor

“High refresh rate reduces motion blur and ghosting in fast-paced games and video. Best suited for premium buyers: gamers and creative professionals who want an upgraded display experience over their c”

See Today’s Price →

Watch out for

  • Premium pricing at $549 requires a meaningful budget commitment
  • Large monitors require adequate desk space and may cause ergonomic issues without proper positioning
Skip if: Basic office or document work where a standard 60Hz 1080p display is perfectly adequate
See Today’s Price →
Read Full Analysis

The Samsung Odyssey OLED G9 49-inch represents the convergence of two technologies that previously existed only at the extreme premium of the gaming monitor market: OLED panel quality and ultra-wide curved geometry. OLED self-emissive pixels deliver true blacks and HDR contrast that LCD panels — including the best mini-LED alternatives — cannot match, because each pixel extinguishes completely rather than relying on backlight zone control with associated blooming around bright objects. At 49 inches and a curved ultra-wide format, the panel wraps around the field of view in a way that creates genuine peripheral immersion rather than the flat border effect that limits standard 27 or 32-inch widescreen monitors in racing simulators, flight sims, and open-world RPGs. OLED response times and refresh rate specifications handle fast-paced gaming without the ghosting artifacts that persist even on fast IPS monitors. Color accuracy is professional-grade, making the Odyssey G9 a dual-purpose display for creators who need accurate rendering for video editing and also want gaming performance from the same screen. At $549 this sits at the boundary between high-end mainstream and enthusiast pricing — significantly above the cost of an IPS or VA alternative at this size. Desk space requirements are real: 49 inches spans wider than most standard desks and may require a wider surface or a monitor arm with significant reach. For competitive FPS gaming at high frame rates, a focused 27 or 32-inch high-refresh display may serve better. But for immersive single-player titles, sim racing, and flight simulation where peripheral vision and wide-screen environment rendering are the primary experience drivers, the Odyssey OLED G9 is among the most capable consumer gaming monitors available at its price tier.

Worth Considering
msi MEG 342C QD OLED, 34" Curved Gaming Monitor, 3440 x 1440 (UWQHD), OLED, 0.1ms, 175Hz, FreeSync Premium, HDR 400, HDMI, DP Port, USB Type C, Tilt,
Best for: PC and console gamers who want QD-OLED ultrawide quality with both AMD GPU compatibility and HDMI 2.1 console support, and who don't want to pay the Alienware brand premium for identical panel technology
Value
73
Build Quality
61
Display
79
Response Time
60
Color Accuracy
60
Based on 61 verified reviews + 1 expert source

“QD-OLED — same technology as Alienware. Best suited for amd gpu users and buyers who want qd-oled ultrawide quality without the alienware price premium.”

See Today’s Price →

What we like

  • QD-OLED panel delivers the same quantum dot organic pixel technology as Alienware at $200 to $400 less — same infinite contrast ratio, same billion-color volume, different brand markup
  • FreeSync Premium works with both AMD and Nvidia GPUs, eliminating the GPU lock-in that G-Sync Exclusive monitors impose
  • HDMI 2.1 enables PS5 and Xbox Series X gaming at the monitor's full 175Hz frame rate — most ultrawide monitors limit consoles to 60Hz via HDMI 2.0
  • USB-C DisplayPort Alt Mode connects a laptop with a single cable for display, USB hub, and power delivery simultaneously
  • 34-inch 21:9 ultrawide format expands horizontal field of view in racing, simulation, and open-world games beyond what any 16:9 display at the same diagonal provides

Watch out for

  • $700–900 — still premium tier
  • No G-SYNC Ultimate hardware module
  • OLED burn-in considerations for static content
Key Specs
Panel QD-OLED
Shape Rectangular
Api Title msi MEG 342C QD OLED, 34" Curved Gaming Monitor, 3440 x 1440 (UWQHD), OLED, 0.1ms, 175Hz, FreeSync Premium, HDR 400, HDMI, DP Port, USB Type C, Tilt, Height
Resolution QHD Ultra Wide 1440p
Screen Size 34 Inches
Aspect Ratio 21:9
Display Type OLED
Refresh Rate 175 Hz
Adaptive Sync FreeSync Premium
Mounting Type Wall Mount
Response Time 0.1 Milliseconds
Screen Finish Glossy
Viewing Angle 178 Degrees
Warranty Type Manufacturer Warranty
Contrast Ratio Very High
Total Usb Ports 3
Api Refreshed At 2026-05-19T15:27:56Z
Has Color Screen Yes
Native Resolution 3440x1440
Display Technology OLED
Total Usb 3.0 Ports 3
Warranty Description 3 year manufacturer
Hardware Connectivity DisplayPort, HDMI, USB
Connectivity Technology DisplayPort
Item Dimensions D X W X H 32"D x 11.5"W x 15"H
Display Resolution Maximum 3440 x 1440
Total Number Of Hdmi Ports 1
Number Of Component Outputs 2
Picture Quality Enhancement Technology True
Skip if: Video editors and content creators — the 21:9 ultrawide format requires extra masking and cropping in video editing workflows built around 16:9 and 17:9 timelines
See Today’s Price →
Read Full Analysis

QD-OLED — same technology as Alienware FreeSync Premium — works with AMD and NVIDIA GPUs Keep in mind: $700–900 — still premium tier. Keep in mind: no g-sync ultimate hardware module. Compared to the Samsung Odyssey OLED G9 49" Curved Gaming Monitor Best Big-Screen Monitor Immersive 32:9 aspect at $549 on this page, the MSI MSI MEG 342C QD-OLED 34-Inch Ultrawide Gaming Monitor costs $71 more but may offer additional features or brand support worth considering for serious users.

Full Specs & Measurements
Panel TypeQD-OLED
ShapeRectangular
Api Titlemsi MEG 342C QD OLED, 34" Curved Gaming Monitor, 3440 x 1440 (UWQHD), OLED, 0.1ms, 175Hz, FreeSync Premium, HDR 400, HDMI, DP Port, USB Type C, Tilt, Height
ResolutionQHD Ultra Wide 1440p
Screen Size34 Inches
Aspect Ratio21:9
Display TypeOLED
Refresh Rate175 Hz
Adaptive SyncFreeSync Premium
Mounting TypeWall Mount
Response Time0.1 Milliseconds
Screen FinishGlossy
Viewing Angle178 Degrees
Warranty TypeManufacturer Warranty
Contrast RatioVery High
Total Usb Ports3
Api Refreshed At2026-05-19T15:27:56Z
Has Color ScreenYes
Native Resolution3440x1440
Display TechnologyOLED
Total Usb 3.0 Ports3
Warranty Description3 year manufacturer
Hardware ConnectivityDisplayPort, HDMI, USB
Connectivity TechnologyDisplayPort
Item Dimensions D X W X H32"D x 11.5"W x 15"H
Display Resolution Maximum3440 x 1440
Total Number Of Hdmi Ports1
Number Of Component Outputs2
Picture Quality Enhancement TechnologyTrue
Worth Considering
LG 27GX790B-B 27” Ultragear QHD (3440 x 1440) OLED Gaming Monitor, Dual Mode (QHD 540Hz/ HD 720Hz), 0.02ms, TrueBlack 500, NVIDIA G-Sync Compatible,
Best for: Professional esports players and enthusiasts who demand the absolute highest refresh rates available
Value
71
Build Quality
77
Display
79
Response Time
60
Color Accuracy
60

“Dual Mode: 540Hz at QHD or 720Hz at HD — unprecedented refresh rates. Best suited for professional esports players and enthusiasts who demand the absolute highest refresh rates available.”

See Today’s Price →

What we like

  • Dual Mode: 540Hz at QHD or 720Hz at HD — unprecedented refresh rates
  • 4th-gen OLED with 0.02ms response time
  • DisplayHDR True Black 500
  • DisplayPort 2.1 for maximum bandwidth

Watch out for

  • $1,000 price point
  • 720Hz mode requires 1280x720 resolution
  • Large stand footprint
Key Specs
Hdr DisplayHDR True Black 500
Size 27"
Panel OLED
Shape Flat
Api Title LG 27GX790B-B 27” Ultragear QHD (3440 x 1440) OLED Gaming Monitor, Dual Mode (QHD 540Hz/ HD 720Hz), 0.02ms, TrueBlack 500, NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro, DP 2.1, USB-C, Black
Brightness 335 Candela per Square Meter
Resolution QHD Wide 1440p
Color Gamut 99.5
Pixel Pitch 0.2292
Screen Size 27 Inches
Aspect Ratio 16:9
Display Type OLED
Refresh Rate 720 Hz
Adaptive Sync FreeSync Premium Pro, G-Sync Compatible
Response Time 0.02 Milliseconds
Screen Finish Matte
Contrast Ratio 1500000:1
Total Usb Ports 3
Api Refreshed At 2026-05-19T15:34:16Z
Has Color Screen Yes
Native Resolution 3440x1440
Display Technology OLED
Total Usb 3.0 Ports 2
Warranty Description 2 Year Parts and Labor
Hardware Connectivity DisplayPort, HDMI, USB 3.0 Type A, USB Type C
Connectivity Technology DisplayPort, HDMI, USB Type A, USB Type C
Item Dimensions D X W X H 8.7"D x 23.8"W x 20.8"H
Display Resolution Maximum 3440 x 1440 Pixels
Total Number Of Hdmi Ports 2
Number Of Component Outputs 3
Picture Quality Enhancement Technology DisplayHDR TRUE BLACK 500, HDR 10
See Today’s Price →
Read Full Analysis

Dual Mode: 540Hz at QHD or 720Hz at HD — unprecedented refresh rates 4th-gen OLED with 0.02ms response time Keep in mind: $1,000 price point. 720Hz mode requires 1280x720 resolution Compared to the Asus ROG Swift PG27AQDP 27-inch 2K Gaming Monitor 360Hz OLED at $789 on this page, the LG LG UltraGear 27GX790B-B 27" OLED Dual Mode Gaming Monitor costs $11 more but may offer additional features or brand support worth considering for serious users.

Full Specs & Measurements
HDRDisplayHDR True Black 500
Screen Size27"
Panel TypeOLED
ShapeFlat
Api TitleLG 27GX790B-B 27” Ultragear QHD (3440 x 1440) OLED Gaming Monitor, Dual Mode (QHD 540Hz/ HD 720Hz), 0.02ms, TrueBlack 500, NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro, DP 2.1, USB-C, Black
Brightness335 Candela per Square Meter
ResolutionQHD Wide 1440p
Color Gamut99.5
Pixel Pitch0.2292
Screen Size27 Inches
Aspect Ratio16:9
Display TypeOLED
Refresh Rate720 Hz
Adaptive SyncFreeSync Premium Pro, G-Sync Compatible
Response Time0.02 Milliseconds
Screen FinishMatte
Contrast Ratio1500000:1
Total Usb Ports3
Api Refreshed At2026-05-19T15:34:16Z
Has Color ScreenYes
Native Resolution3440x1440
Display TechnologyOLED
Total Usb 3.0 Ports2
Warranty Description2 Year Parts and Labor
Hardware ConnectivityDisplayPort, HDMI, USB 3.0 Type A, USB Type C
Connectivity TechnologyDisplayPort, HDMI, USB Type A, USB Type C
Item Dimensions D X W X H8.7"D x 23.8"W x 20.8"H
Display Resolution Maximum3440 x 1440 Pixels
Total Number Of Hdmi Ports2
Number Of Component Outputs3
Picture Quality Enhancement TechnologyDisplayHDR TRUE BLACK 500, HDR 10
Reviewed
Alienware AW3423DW Curved Gaming Monitor 34.18 inch Quantom Dot-OLED 1800R Display, 3440x1440 Pixels at 175Hz, True 0.1ms Gray-to-Gray, 1M:1 Contrast
Best for: Enthusiast gamers who want the absolute best ultrawide image quality and are willing to pay the premium
Value
79
Build Quality
78
Display
86
Response Time
71
Color Accuracy
76
Based on 712 verified reviews + 1 expert source

“QD-OLED — true-black contrast, 0.1ms response. 4.3 stars from 712 Amazon reviews signal consistent reliability.”

See Today’s Price →

What we like

  • QD-OLED — true-black contrast, 0.1ms response
  • 99.3% DCI-P3 — best color on this list
  • G-SYNC Ultimate hardware module
  • 175Hz at 3440x1440
  • HDR True Black 400 certification

Watch out for

  • $800–1,000 — most expensive 34-inch here
  • OLED burn-in risk with static elements
  • G-SYNC Ultimate: NVIDIA-only at full spec
Key Specs
Panel QD-OLED
Shape curved rectangular prism
Voltage 240 Volts (AC)
Api Title Alienware AW3423DW Curved Gaming Monitor 34.18 inch Quantom Dot-OLED 1800R Display, 3440x1440 Pixels at 175Hz, True 0.1ms Gray-to-Gray, 1M:1 Contrast Ratio, 1.07 Billions Colors - Lunar Light
Brightness 250
Resolution Quantom Dot OLED
Color Gamut 149
Pixel Pitch 110
Screen Size 34 Inches
Aspect Ratio 21:9
Display Type OLED
Refresh Rate 175 Hz
Adaptive Sync G-Sync
Mounting Type Desk Mount
Response Time 0.1 Milliseconds
Screen Finish Matte
Viewing Angle 178 Degrees
Warranty Type 3 Years Manufacturer Warranty
Contrast Ratio 1000000:1,
Total Usb Ports 5
Api Refreshed At 2026-05-19T15:25:14Z
Has Color Screen Yes
Native Resolution 3440x1440
Power Consumption 200 Watts
Display Technology QD-OLED
Total Usb 3.0 Ports 5
Warranty Description 3-Year Advanced Exchange Service & Premium Panel Exchange
Hardware Connectivity DisplayPort, HDMI, Headphone, USB 3.2 Gen 1
Connectivity Technology DisplayPort, HDMI, USB
Item Dimensions D X W X H 12"D x 32.1"W x 20.7"H
Display Resolution Maximum 3440 Pixels
Total Number Of Hdmi Ports 2
Number Of Component Outputs 3
Picture Quality Enhancement Technology Quantum Dot Technology
See Today’s Price →
Read Full Analysis

QD-OLED — true-black contrast, 0.1ms response 99.3% DCI-P3 — best color on this list $800–1,000 — most expensive 34-inch here OLED burn-in risk with static elements At $750, the Alienware Alienware AW3423DW 34-Inch QD-OLED Curved Gaming Monitor costs $39 less than the Asus ROG Swift PG27AQDP 27-inch 2K Gaming Monitor 360Hz OLED ($789) on this page, making it the stronger value pick if the spec differences fit your needs.

Full Specs & Measurements
Panel TypeQD-OLED
Shapecurved rectangular prism
Voltage240 Volts (AC)
Api TitleAlienware AW3423DW Curved Gaming Monitor 34.18 inch Quantom Dot-OLED 1800R Display, 3440x1440 Pixels at 175Hz, True 0.1ms Gray-to-Gray, 1M:1 Contrast Ratio, 1.07 Billions Colors - Lunar Light
Brightness250
ResolutionQuantom Dot OLED
Color Gamut149
Pixel Pitch110
Screen Size34 Inches
Aspect Ratio21:9
Display TypeOLED
Refresh Rate175 Hz
Adaptive SyncG-Sync
Mounting TypeDesk Mount
Response Time0.1 Milliseconds
Screen FinishMatte
Viewing Angle178 Degrees
Warranty Type3 Years Manufacturer Warranty
Contrast Ratio1000000:1,
Total Usb Ports5
Api Refreshed At2026-05-19T15:25:14Z
Has Color ScreenYes
Native Resolution3440x1440
Power Consumption200 Watts
Display TechnologyQD-OLED
Total Usb 3.0 Ports5
Warranty Description3-Year Advanced Exchange Service & Premium Panel Exchange
Hardware ConnectivityDisplayPort, HDMI, Headphone, USB 3.2 Gen 1
Connectivity TechnologyDisplayPort, HDMI, USB
Item Dimensions D X W X H12"D x 32.1"W x 20.7"H
Display Resolution Maximum3440 Pixels
Total Number Of Hdmi Ports2
Number Of Component Outputs3
Picture Quality Enhancement TechnologyQuantum Dot Technology
Best Budget
Dell 32 Plus 4K QD-OLED Monitor S3225QC - 31.6-inch (3840 x 2160) 120Hz 0.03ms Display, AI-Enhanced 3D Spatial Audio, Height/Tilt/Swivel/...
Best for: Content consumers and creative professionals who want OLED picture quality at a mainstream monitor price
Value
95
Build Quality
74
Display
86
Response Time
60
Color Accuracy
60

“31.6-inch 4K QD-OLED at $481.99 — exceptional value for OLED screen size. Best suited for content consumers and creative professionals who want oled picture quality at a mainstream monitor price.”

See Today’s Price →

What we like

  • 31.6-inch 4K QD-OLED at $669 — exceptional value for OLED screen size
  • AI-enhanced 3D spatial audio with five 5W speakers
  • Dolby Vision and 99% DCI-P3
  • USB-C 90W power delivery
  • 0.03ms OLED response time

Watch out for

  • 120Hz only — not suited for competitive gaming
  • Glossy OLED panel picks up reflections
  • Speaker depth adds to desk footprint
Key Specs
Hdr DisplayHDR True Black 400
Size 31.6"
Panel QD-OLED
Voltage 240 Volts (AC)
Api Title Dell 32 Plus 4K QD-OLED Monitor S3225QC - 31.6-inch (3840 x 2160) 120Hz 0.03ms Display, AI-Enhanced 3D Spatial Audio, Height/Tilt/Swivel/Slant Adjustment - Ash White
Brightness 250
Resolution 4K UHD 2160p
Color Gamut 99.0
Pixel Pitch 140.0
Screen Size 31.6 Inches
Aspect Ratio 16:9
Display Type Quantum Dot-Organic Light-Emitting Diode (QD-OLED)
Refresh Rate 120 Hz
Adaptive Sync FreeSync Premium Pro
Response Time 0.03 Milliseconds
Screen Finish Matte
Viewing Angle 178 Degrees
Warranty Type 1-Year Advanced Exchange Service and Premium Panel Exchange
Contrast Ratio 1,500,000:1
Total Usb Ports 3
Api Refreshed At 2026-05-19T15:33:24Z
Has Color Screen Yes
Native Resolution 3840x2160
Power Consumption 0.3 Watts
Display Technology Quantum Dot-Organic Light-Emitting Diode (QD-OLED)
Warranty Description 1-Year Advanced Exchange Service and Premium Panel Exchange
Hardware Connectivity HDMI, USB Type C
Connectivity Technology HDMI, USB Type C
Item Dimensions D X W X H 8.81"D x 28.3"W x 19.84"H
Display Resolution Maximum 3840 x 2160 Pixels
Total Number Of Hdmi Ports 1
Number Of Component Outputs 1
Picture Quality Enhancement Technology Dolby Vision, VESA DisplayHDR True Black 400, 99% DCI-P3 color gamut, AMD FreeSync Premium Pro
See Today’s Price →
Read Full Analysis

31.6-inch 4K QD-OLED at $669 — exceptional value for OLED screen size AI-enhanced 3D spatial audio with five 5W speakers 120Hz only — not suited for competitive gaming Glossy OLED panel picks up reflections At $500, the Dell Dell S3225QC 31.6" 4K QD-OLED Monitor costs $49 less than the Samsung Odyssey OLED G9 49" Curved Gaming Monitor Best Big-Screen Monitor Immersive 32:9 aspect ($549) on this page, making it the stronger value pick if the spec differences fit your needs.

Full Specs & Measurements
HDRDisplayHDR True Black 400
Screen Size31.6"
Panel TypeQD-OLED
Voltage240 Volts (AC)
Api TitleDell 32 Plus 4K QD-OLED Monitor S3225QC - 31.6-inch (3840 x 2160) 120Hz 0.03ms Display, AI-Enhanced 3D Spatial Audio, Height/Tilt/Swivel/Slant Adjustment - Ash White
Brightness250
Resolution4K UHD 2160p
Color Gamut99.0
Pixel Pitch140.0
Screen Size31.6 Inches
Aspect Ratio16:9
Display TypeQuantum Dot-Organic Light-Emitting Diode (QD-OLED)
Refresh Rate120 Hz
Adaptive SyncFreeSync Premium Pro
Response Time0.03 Milliseconds
Screen FinishMatte
Viewing Angle178 Degrees
Warranty Type1-Year Advanced Exchange Service and Premium Panel Exchange
Contrast Ratio1,500,000:1
Total Usb Ports3
Api Refreshed At2026-05-19T15:33:24Z
Has Color ScreenYes
Native Resolution3840x2160
Power Consumption0.3 Watts
Display TechnologyQuantum Dot-Organic Light-Emitting Diode (QD-OLED)
Warranty Description1-Year Advanced Exchange Service and Premium Panel Exchange
Hardware ConnectivityHDMI, USB Type C
Connectivity TechnologyHDMI, USB Type C
Item Dimensions D X W X H8.81"D x 28.3"W x 19.84"H
Display Resolution Maximum3840 x 2160 Pixels
Total Number Of Hdmi Ports1
Number Of Component Outputs1
Picture Quality Enhancement TechnologyDolby Vision, VESA DisplayHDR True Black 400, 99% DCI-P3 color gamut, AMD FreeSync Premium Pro

Frequently Asked Questions

Do OLED gaming monitors burn in with regular gaming use?
Burn-in risk is real but manageable with proper use. The monitors in this lineup include pixel shift, automatic screen savers, and periodic pixel refresh cycles. Users who enable these features, avoid pausing on static screens for extended periods, and run the monthly pixel refresh program have not reported burn-in in multi-year use. The risk is highest for users who leave a static game HUD visible for 8+ hours daily without mitigation features enabled.
What is the difference between QD-OLED and WOLED in gaming monitors?
QD-OLED (Samsung, Alienware, MSI, Dell panels) adds a Quantum Dot color layer over OLED, producing wider color gamut and higher peak brightness on colored highlights. WOLED (LG panels) uses white OLED with color filters — similar black level performance but different brightness distribution. In gaming, QD-OLED typically delivers more vibrant HDR colors; WOLED handles peak white brightness more uniformly. Both are dramatically better than LCD for dark-scene gaming.
Is the Samsung Odyssey OLED G9 worth the $549 price?
At $549, the Samsung Odyssey OLED G9 is one of the more accessible large-format OLED options on the market. The 49-inch 32:9 super-ultrawide format replaces two 27-inch monitors without a center bezel. It is worth it for users who want immersive single-player gaming, simulation titles, or a dual-monitor replacement. For competitive gaming, the 49-inch format is less practical than a 27-inch 360Hz panel.
What refresh rate do OLED gaming monitors run at?
Current OLED gaming monitors range from 144Hz (Dell S3225QC) to 360Hz (Asus ROG Swift PG27AQDP, LG UltraGear 27GX790B). The Samsung Odyssey OLED G9 runs at 240Hz. All OLED panels have sub-0.03ms response time regardless of refresh rate — the pixel transition speed advantage over LCD is present at every refresh rate tier.
Can OLED monitors be used for photo and video editing?
Yes — OLED's per-pixel illumination and wide color gamut make it excellent for photo and video editing where accurate black levels and color reproduction matter. QD-OLED panels like the Dell S3225QC achieve DCI-P3 coverage above 95%, which is professional-grade for color-sensitive work. The main concern for editing workflows is burn-in from static interface elements (timeline, toolbars) — use screen savers and pixel refresh features consistently.

How We Analyze Products

We analyze Amazon review data — often thousands of reviews per product — to surface patterns that individual buyers miss. Our process aggregates star ratings, review counts, and buyer sentiment at scale, identifying which strengths and weaknesses appear consistently across the largest review samples available. The 773+ reviews analyzed on this page represent real verified-purchase feedback from Amazon buyers.

Each product earned its placement through data: total review volume, average rating, and the specific praise and complaints that repeat most often across buyers. No manufacturer paid for placement on this page. Products appear here because buyers endorsed them at scale, not because a company asked us to feature them.

We use AI to summarize review sentiment — not to fabricate opinions, but to condense what thousands of buyers actually wrote into a readable format. The pros and cons you see reflect the most common themes found in verified purchaser reviews, paraphrased for clarity. We do not claim to have accessed Reddit, YouTube, or specific publications in generating these summaries.

Prices shown reflect Amazon pricing at the time this page was last generated. Click “See Today’s Price” to get the current live price on Amazon. Read our full methodology →

How We Score These Products

Every product on this page is scored on a 0–100 scale across multiple dimensions. Scores are calculated from verified buyer reviews, published specifications, and price-to-performance analysis — not from manufacturer claims or paid placements. Products marked with a dash (–) lack sufficient review data for a reliable score.

Value: Price-to-performance ratio. Products with high ratings and low prices score highest.

Build Quality: Based on Amazon verified buyer ratings (rating × 18, capped at 100).

Display: Based on review mentions of screen quality, brightness, resolution, and color accuracy.

Response Time: Based on verified buyer review sentiment analysis.

Color Accuracy: Based on verified buyer review sentiment analysis.

Overall score is the product's aggregate rating on a 10-point scale. Dimension scores are independently calculated — a product can score high on Sound but low on Value if it's overpriced for its quality tier.

Affiliate disclosure: As an Amazon Associate, I earn from qualifying purchases. When you buy through our links, we may earn a small commission at no extra cost to you. This helps us keep the reviews free and the data updated. Our recommendations are based on data, not who pays us. Learn more →
Product prices and availability are accurate as of the date/time of the most recent site update and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of the product. Certain content that appears on this site comes from Amazon. This content is provided “as is” and is subject to change or removal at any time.