12 Best ASUS OLED Ultrawide Monitors, Compared
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Finding the best ASUS OLED ultrawide monitors requires comparing strict specifications rather than marketing claims. This guide evaluates 12 models based solely on published listing data. Our top pick is the ASUS 27-Inch 240Hz Glossy OLED Gaming Monitor, which leads due to its rapid 240Hz refresh rate for fast-paced gaming. We compare screen sizes, resolutions, and refresh speeds to help you decide which panel fits your desk and workflow. Use these spec-focused insights to choose the right display for your specific needs.
Quick picks
The best fit for you
- You want the best overall gaming monitor ASUS 27-Inch 240Hz Glossy OLED Gaming Monitor It offers 240Hz refresh and 1440p resolution on a glossy OLED panel.
- You need a 34-inch ultrawide display ASUS 34-Inch Curved QD-OLED Gaming Monitor This model features a 34-inch QD-OLED screen with G-SYNC support.
- You require extreme refresh rates for esports ASUS ROG 27-Inch Dual-Mode OLED Gaming Monitor It supports dual modes reaching 540Hz and 720Hz with DisplayPort 2.1.
Our 12 picks
ASUS 27-Inch 240Hz Glossy OLED Gaming Monitor
Best for: Fast-paced 1440p competitive gaming at 240Hz
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 26.5 inch
- Resolution
- 2560 x 1440
- Refresh Rate
- 240Hz
- Response Time
- 0.03ms GTG
- Sync Technology
- ELMB Sync
View on Amazon: ASUS 27-Inch 240Hz Glossy OLED Gaming Monitor Affiliate link
This ASUS ROG display is a 27-inch 1440p gaming monitor with a glossy WOLED panel. It delivers a 240Hz refresh rate alongside a 0.03ms response time for fast motion handling. You get 99% DCI-P3 coverage and DisplayHDR 400 True Black support for HDR content. Built-in OLED Care Pro includes a proximity sensor to limit burn-in risk. It suits you if you want high-speed QHD gaming without stepping up to larger screen sizes.
Pros
- 240Hz refresh rate and 0.03ms gray-to-gray response time
- 99% DCI-P3 color gamut with factory Delta E < 2 calibration
- OLED Care Pro system with built-in Neo Proximity Sensor
- Three-year warranty covering burn-in
Cons
- Standard 16:9 QHD aspect ratio rather than an ultrawide format
- 2560 x 1440 resolution provides lower pixel count than 4K displays
Good fit if
- You prioritize high frame rates with a 240Hz refresh rate and 0.03ms response time.
- You want accurate color reproduction with 99% DCI-P3 coverage and Delta E < 2.
- You prefer a glossy WOLED panel in a standard 27-inch form factor.
Skip if
- You need an ultrawide screen with a 21:9 aspect ratio.
- You want a 4K resolution panel for higher pixel density.
Verdict: ASUS ROG 27-Inch 1440p Glossy OLED Monitor delivers rapid 240Hz performance, true 10-bit color, and dedicated burn-in sensor protection on a standard 16:9 panel.
ASUS 34-Inch Curved QD-OLED Gaming Monitor
Best for: 34-inch ultrawide QD-OLED with color accuracy
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 34-inch
- Resolution
- 3440 x 1440
- Refresh Rate
- 175Hz
- Response Time
- 0.03ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS 34-Inch Curved QD-OLED Gaming Monitor Affiliate link
This 34-inch ultrawide monitor uses QD-OLED technology to deliver 1440p resolution at 175Hz. It features a 0.03ms response time and G-SYNC compatibility for smooth gameplay. The panel covers 99.3% DCI-P3 with true 10-bit color, making it suitable for editing. It includes OLED Care Pro with a proximity sensor to reduce burn-in risk. You get a 3-year warranty with burn-in coverage. The monitor weighs 18.3 pounds and measures 31.9 inches wide.
Pros
- 34-inch 3440 x 1440 QD-OLED panel
- 175Hz refresh rate with 0.03ms response time
- 99.3% DCI-P3 color gamut and 10-bit color
- OLED Care Pro with Neo Proximity Sensor
- 3-year warranty with burn-in coverage
Cons
- 175Hz refresh rate is lower than 240Hz and 540Hz competitors
- VESA DisplayHDR 400 True Black is entry-level for OLED
- 34-inch size is smaller than 32-inch 4K options
Good fit if
- You want a 34-inch ultrawide QD-OLED display
- You prioritize color accuracy for photo or video editing
- You need burn-in protection with a proximity sensor
Skip if
- You require 4K resolution on a 32-inch screen
- You need refresh rates above 240Hz for competitive gaming
- You prefer a Tandem OLED panel for higher brightness
Verdict: ASUS 34-inch 1440p 175Hz OLED is a solid choice for creators and gamers who prefer a 34-inch ultrawide QD-OLED screen with strong color accuracy and burn-in protection. It suits those who value a 3-year warranty with burn-in coverage over higher refresh rates or 4K resolution.
ASUS ROG 27-Inch Dual-Mode OLED Gaming Monitor
Best for: ultra-high refresh rate competitive gaming
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 26.5"
- Resolution
- QHD
- Refresh Rate
- 540Hz, 720Hz
- Response Time
- 0.02ms
- Connectivity
- DisplayPort 2.1, HDMI 2.1
View on Amazon: ASUS ROG 27-Inch Dual-Mode OLED Gaming Monitor Affiliate link
This 27-inch display gives you a dual-mode Tandem OLED panel that runs at QHD resolution at 540Hz or switches to HD resolution at 720Hz. It features a 0.02ms response time, DisplayPort 2.1 UHBR20 with 80Gbps bandwidth, and a TrueBlack glossy finish. It suits you if you need peak frame rates for fast-paced competitive games and want high color accuracy with 99.5% DCI-P3 coverage.
Pros
- Dual-mode refresh rates of QHD at 540Hz and HD at 720Hz
- Full 80Gbps bandwidth via DisplayPort 2.1 UHBR20
- Fast 0.02ms response time
- 99.5% DCI-P3 color gamut with VESA DisplayHDR 500 True Black
Cons
- Standard 16:9 aspect ratio rather than an ultrawide format
- No integrated speakers listed in specifications
- No USB-C video or power delivery input included
Good fit if
- You play competitive games that benefit from 540Hz or 720Hz refresh rates.
- You have hardware that supports DisplayPort 2.1 UHBR20 connectivity.
- You prefer a glossy OLED screen finish for sharp visuals.
Skip if
- You want an ultrawide monitor with a 21:9 aspect ratio.
- You need built-in audio speakers on your monitor.
- You require single-cable USB-C video and power for a laptop.
Verdict: ASUS ROG 27-Inch Dual-Mode OLED Gaming Monitor delivers top-tier speed with dual 540Hz and 720Hz refresh modes alongside full-bandwidth DisplayPort 2.1. It gives competitive gamers rapid 0.02ms response times in a standard 27-inch form factor.
ASUS 32-Inch 4K Dual-Mode OLED Monitor
Best for: dual-resolution competitive and high-detail gaming
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 32"
- Resolution
- 3840 x 2160
- Refresh Rate
- 240Hz (480Hz FHD dual mode)
- Response Time
- 0.03ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS 32-Inch 4K Dual-Mode OLED Monitor Affiliate link
This ASUS 32-inch gaming monitor uses a 4K WOLED panel with dual-mode capability, allowing you to run 4K at 240 Hz or switch to Full HD at 480 Hz. It includes G-SYNC compatibility, custom heatsink passive cooling, and an anti-flicker setting for variable refresh rates. If you need a single OLED display that handles high-resolution visual detail alongside ultra-fast esports frame rates, this setup covers both use cases directly.
Pros
- Dual-mode display toggles between 4K at 240 Hz and FHD at 480 Hz
- Custom heatsink delivers passive cooling to lower burn-in risk
- Three-year warranty includes burn-in coverage and rapid replacement
- OLED anti-flicker technology stabilizes refresh-rate fluctuations
Cons
- Reaching the 480 Hz maximum refresh rate requires lowering resolution to 1080p
- Weighs 16.1 pounds and measures 10.8 inches deep with the stand
Good fit if
- You want to alternate between native 4K clarity and high-speed 480 Hz gameplay.
- You want hardware-level passive heatsink cooling backed by a three-year burn-in warranty.
- You run a G-SYNC setup and want flicker reduction during frame rate shifts.
Skip if
- You require an ultrawide 21:9 aspect ratio rather than standard 16:9 4K.
- You expect maximum 480 Hz refresh rates to run at native 4K resolution.
Verdict: ASUS 32-Inch Dual-Mode 4K OLED Gaming Monitor offers rare versatility by uniting sharp 4K 240 Hz imagery and fast FHD 480 Hz performance on one screen. It provides reliable long-term usability thanks to dedicated passive cooling and three years of burn-in warranty coverage.
ASUS 27-Inch Tandem OLED Gaming Monitor
Best for: competitive esports players wanting extreme refresh rates
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 26.5-inch
- Resolution
- 1440p
- Refresh Rate
- 540Hz, 720Hz
- Response Time
- 0.02ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS 27-Inch Tandem OLED Gaming Monitor Affiliate link
This ASUS 27-inch gaming monitor features a Tandem OLED panel with dual-mode refresh rates: QHD at 540Hz or HD at 720Hz. It provides a 0.02ms response time, DisplayPort 2.1 with full 80Gbps bandwidth, and a TrueBlack glossy finish. You get 99.5% DCI-P3 color coverage and DisplayHDR 500 True Black certification. It suits competitive gamers who prioritize maximum refresh rates and low latency over an ultrawide aspect ratio.
Pros
- Dual-mode refresh rates reaching 540Hz at 1440p and 720Hz at 1080p
- DisplayPort 2.1 UHBR20 interface with 80Gbps bandwidth
- 0.02ms response time with Tandem OLED technology
- 99.5% DCI-P3 color gamut with factory Delta E<2 calibration
Cons
- Standard 27-inch 16:9 aspect ratio rather than an ultrawide format
- Native resolution capped at 1440p instead of 4K
Good fit if
- You play competitive esports titles requiring refresh rates up to 720Hz.
- You have hardware supporting DisplayPort 2.1 UHBR20 bandwidth.
- You prefer a glossy Tandem OLED panel over matte anti-glare coatings.
Skip if
- You want a 21:9 or 32:9 ultrawide aspect ratio for extra horizontal screen space.
- You require native 4K resolution for productivity or high-density media.
Verdict: ASUS 27-Inch 540Hz Tandem OLED Gaming Monitor delivers extreme refresh rates up to 720Hz and full DisplayPort 2.1 bandwidth in a standard 16:9 format. It is a dedicated competitive display built for speed rather than ultrawide immersion.
ASUS ROG XG27ACMES 27" 255Hz Monitor
Best for: Competitive gamers needing high speed and USB-C
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 27"
- Resolution
- 2560 x 1440
- Refresh Rate
- 255Hz (OC)
- Response Time
- 0.3ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS ROG XG27ACMES 27" 255Hz Monitor Affiliate link
The ASUS ROG XG27ACMES is a 27-inch 1440p gaming monitor featuring a 255Hz refresh rate and 0.3ms response time. It includes G-SYNC Compatible support and USB-C connectivity with 90W power delivery. This model is designed for gamers seeking high-speed visuals and convenient connectivity. It fits users who prioritize fast motion clarity and versatile input options in a standard 16:9 format.
Pros
- 255Hz overclocked refresh rate for smooth gameplay
- 0.3ms response time reduces motion blur
- USB-C port with 90W power delivery
- G-SYNC Compatible for tear-free visuals
Cons
- 1440p resolution is lower than the 4K options on this list
- Standard 16:9 aspect ratio is narrower than the ultrawide models here
- 27-inch screen is smaller than the 32-inch and 34-inch alternatives
Good fit if
- You want a high refresh rate for competitive gaming
- You need USB-C connectivity for a single-cable setup
- You prefer a traditional 16:9 screen over ultrawide
Skip if
- You require a 4K resolution for detailed work
- You want an ultrawide aspect ratio for immersive viewing
- You need a screen larger than 27 inches
Verdict: The ASUS ROG XG27ACMES 27-inch 255Hz Monitor is a solid choice for gamers who prioritize speed and connectivity over resolution or screen width. It suits those who want a compact, high-performance display without the cost of ultrawide panels.
ASUS ROG 27-Inch 480Hz OLED Gaming Monitor
Best for: competitive 1440p gaming with high refresh rates
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 26.5"
- Resolution
- 1440p (QHD)
- Refresh Rate
- 480Hz
- Response Time
- 0.03ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS ROG 27-Inch 480Hz OLED Gaming Monitor Affiliate link
The ASUS ROG PG27AQDP is a 26.5-inch WOLED gaming monitor with a 1440p resolution and a 480Hz refresh rate. It delivers a 0.03ms response time and supports G-SYNC Compatible technology. The display covers 99% of the DCI-P3 color gamut with Delta E <2 accuracy. This model includes a custom heatsink for passive cooling and OLED Care+ software to manage panel health. It is designed for players seeking high-speed visuals with professional color fidelity.
Pros
- 480Hz refresh rate for 1440p WOLED panels
- 0.03ms response time reduces motion blur
- 99% DCI-P3 color gamut with Delta E <2
- Custom heatsink for passive cooling
- G-SYNC Compatible sync technology
Cons
- 26.5-inch screen is smaller than the 32-inch and 34-inch options on this list
- 1440p resolution is lower than the 4K panels available in the group
- 13.7-pound weight requires a sturdy stand setup
Good fit if
- You want the highest refresh rate available for 1440p gaming
- You prioritize color accuracy with 99% DCI-P3 coverage
- You need effective passive cooling via a custom heatsink
Skip if
- You require a 4K resolution for sharper image detail
- You prefer a screen size larger than 27 inches
- You need native G-SYNC hardware support rather than compatibility
Verdict: ASUS ROG PG27AQDP 27-Inch 480Hz OLED is the ideal choice for competitive players who need the fastest 1440p refresh rate and accurate colors. It suits those who value thermal management through its custom heatsink design.
ASUS ROG 27-Inch Glossy 240Hz OLED Monitor
Best for: fast-paced 1440p gaming on a glossy panel
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 27"
- Resolution
- 2560x1440
- Refresh Rate
- 240Hz
- Response Time
- 0.03ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS ROG 27-Inch Glossy 240Hz OLED Monitor Affiliate link
This is a 26.5-inch glossy WOLED display running at 2560 x 1440 resolution. It features a 240Hz refresh rate, a 0.03 ms response time, and G-SYNC compatibility. The third-generation panel delivers 99% DCI-P3 color space coverage alongside custom heatsink cooling and anti-flicker technology. If you need standard 16:9 QHD clarity and fast motion handling for competitive play rather than an ultrawide canvas, this monitor fits your setup.
Pros
- 240Hz refresh rate with 0.03 ms response time
- Third-generation glossy WOLED panel with 99% DCI-P3 coverage
- Custom heatsink cooling and 3-year warranty with burn-in coverage
- Uniform brightness setting and OLED anti-flicker technology
Cons
- Standard 16:9 aspect ratio instead of an ultrawide panel
- 1440p resolution offers less desktop space than 4K screens
Good fit if
- You want a 240Hz glossy WOLED panel for fast-paced gaming.
- You prefer a standard 27-inch 1440p screen size over an ultrawide.
- You require hardware cooling and three years of burn-in warranty coverage.
Skip if
- You need an ultrawide aspect ratio for an extended field of view.
- You require a 4K resolution screen for higher display detail.
Verdict: ASUS ROG 27-Inch 1440p Glossy OLED Monitor delivers 240Hz motion and a 0.03 ms response time in a standard 16:9 form factor. It gives you deep contrast and uniform brightness without the larger desk footprint of an ultrawide.
ASUS ProArt 32-Inch 4K QD-OLED Monitor
Best for: professional video editors needing 12G-SDI connectivity
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 32"
- Resolution
- 3840 x 2160
- Refresh Rate
- 240Hz
- Response Time
- 0.1 ms (GTG)
- Connectivity
- Dual 12G-SDI, Thunderbolt 4, HDMI 2.1
View on Amazon: ASUS ProArt 32-Inch 4K QD-OLED Monitor Affiliate link
This is a 31.5-inch 4K UHD QD-OLED professional monitor running at 240 Hz with a 0.1 ms response time. You get dual 12G-SDI ports for uncompressed 4K video feeds, dual Thunderbolt 4 ports with 96W power delivery, and DisplayPort 2.1. It covers 99% DCI-P3 color and supports Dolby Vision alongside HDR10. It suits you if you need broadcast-grade SDI inputs and professional color accuracy in a 32-inch setup.
Pros
- Dual 12G-SDI inputs supporting uncompressed 4K playback at 60 Hz
- 31.5-inch 4K QD-OLED panel with 240 Hz refresh rate and 0.1 ms response time
- Dual Thunderbolt 4 ports with up to 96W Power Delivery
- Multi-format HDR support for Dolby Vision, HLG, and HDR10
Cons
- Fixed 3840 x 2160 resolution rather than an ultrawide aspect ratio
- Substantial 20.02-pound overall weight
Good fit if
- You need 12G-SDI connectivity for real-time uncompressed 4K video playback.
- You require hardware-calibrated color accuracy with 99% DCI-P3 coverage.
- You want a 240 Hz 4K OLED display powered by dual Thunderbolt 4.
Skip if
- You prefer an ultrawide resolution over a standard 3840 x 2160 display.
- You need a lightweight display that weighs under 20 pounds.
Verdict: ASUS ProArt 32-Inch 4K QD-OLED Monitor delivers broadcast-grade SDI connectivity, Thunderbolt 4, and high color accuracy on a fast 240 Hz 4K panel. It provides professional video production tools without sacrificing refresh speed.
ASUS PG32UCDP 32-inch 4K OLED
Best for: 4K OLED gamers wanting included ergonomic stand
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 32"
- Resolution
- 3840 x 2160
- Refresh Rate
- 240Hz (4K) / 480Hz (FHD)
View on Amazon: ASUS PG32UCDP 32-inch 4K OLED Affiliate link
This 32-inch WOLED monitor delivers 4K UHD resolution. It supports dual mode, switching between 4K at 240 Hz and FHD at 480 Hz. The package includes the ROG Ergo Monitor Arm for flexible positioning. You get AI crosshair tools and anti-flicker technology. It suits gamers who want high refresh rates on a large screen with included mounting hardware.
Pros
- 32-inch WOLED panel with 4K UHD resolution
- Dual mode: 4K @ 240 Hz or FHD @ 480 Hz
- Includes ROG Ergo Monitor Arm with full range of motion
- AI Assistant features for dynamic crosshair and sniper modes
- OLED Anti-flicker technology for stable refresh rates
Cons
- Lower max refresh rate in 4K mode (240 Hz) compared to 480 Hz competitors
- Smaller 32-inch diagonal compared to 34-inch ultrawide options on the list
Good fit if
- You want a 4K OLED screen with included ergonomic mounting hardware
- You prefer a standard 16:9 aspect ratio over ultrawide
- You need high refresh rates up to 480 Hz in FHD mode
Skip if
- You strictly require an ultrawide aspect ratio for productivity or immersive gaming
- You need a refresh rate higher than 240 Hz while maintaining 4K resolution
- You prefer a smaller 27-inch form factor for your desk setup
Verdict: ASUS PG32UCDP 32-inch 4K OLED provides a large 4K WOLED display with included ergonomic stand and dual-mode flexibility. It fits players who prioritize screen real size and resolution over ultrawide width.
ASUS ProArt 31.5-Inch 4K OLED Monitor
Best for: color-accurate video production and studio calibration
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 31.5"
- Resolution
- 3840 x 2160
- Connectivity
- USB-C, DisplayPort 1.4, HDMI 2.0
- Dimensions
- 28.9 × 19.2 × 6.4 inches
- Weight
- 26.8 pounds
View on Amazon: ASUS ProArt 31.5-Inch 4K OLED Monitor Affiliate link
This 31.5-inch display pairs a 4K UHD OLED panel with a built-in motorized colorimeter for automated hardware calibration. It features a 3840 x 2160 resolution, 99% DCI-P3 color coverage, true 10-bit color depth, and support for HDR10 and HLG formats. A full-function USB-C port, DisplayPort 1.4, and three HDMI 2.0 inputs handle connectivity. It suits you if you need precise color targeting and integrated calibration tools for production workflows.
Pros
- Built-in motorized colorimeter supports automated calibration
- 3840 x 2160 OLED panel with 99% DCI-P3 coverage and true 10-bit color
- Full-function USB-C port alongside DisplayPort 1.4 and three HDMI ports
- 1,000,000:1 contrast ratio with HDR10 and HLG support
Cons
- HDMI connectivity is limited to HDMI 2.0
- Heavy build weighing 26.8 pounds
- Uniform Brightness mode caps output at 250 nits
Good fit if
- You need an integrated hardware colorimeter for automated display calibration.
- You work in color-critical workflows requiring 99% DCI-P3 coverage and true 10-bit color.
- You want a single-cable USB-C connection that also supplies USB hub functionality.
Skip if
- You require HDMI 2.1 ports for your source devices.
- You need a lightweight display that weighs less than 26.8 pounds.
- You need sustained full-screen brightness higher than 250 nits in uniform brightness mode.
Verdict: ASUS ProArt 31.5-Inch 4K OLED Monitor delivers precise 4K mastering visuals backed by an integrated motorized colorimeter and 99% DCI-P3 coverage. Its combination of true 10-bit depth and multi-format HDR support makes it a dedicated tool for studio editing setups.
ASUS ROG Swift 27-Inch 480Hz WOLED Monitor
Best for: high-frame-rate competitive 1440p esports gaming
- Panel Type
- OLED (what this guide is about)
- Screen Size
- 26.5"
- Resolution
- 2560 x 1440
- Refresh Rate
- 480Hz
- Response Time
- 0.03ms
- Sync Technology
- G-SYNC Compatible
View on Amazon: ASUS ROG Swift 27-Inch 480Hz WOLED Monitor Affiliate link
The ASUS ROG Swift 27-Inch 480Hz WOLED Monitor delivers a 2560 x 1440 resolution on a 26.5-inch panel with a 0.03 ms response time. You get DisplayPort 1.4, HDMI 2.1 inputs, and G-SYNC compatibility. The custom heatsink and OLED Care+ tools manage thermal performance and burn-in risk. This display suits you if you prioritize an ultra-high 480 Hz refresh rate over wide aspect ratios for fast competitive gaming.
Pros
- Native 480 Hz refresh rate
- 0.03 ms response time
- DisplayPort 1.4 with DSC and HDMI 2.1 connectivity
- Custom heatsink and OLED Care+ functions
Cons
- Standard 16:9 QHD resolution rather than an ultrawide format
- Compact 26.5-inch viewing area
Good fit if
- You need a 480 Hz refresh rate paired with a 0.03 ms response time.
- You want G-SYNC compatibility and built-in anti-flicker technology.
- You prefer a standard 2560 x 1440 panel over a wider ultrawide screen.
Skip if
- You require an ultrawide aspect ratio for expanded horizontal workspace.
- You want a 4K panel resolution instead of 1440p.
Verdict: ASUS ROG Swift 27-Inch 480Hz WOLED Monitor delivers 480 Hz speed and a 0.03 ms response time on a 1440p display. It trades ultrawide screen space for top-tier competitive motion performance.
Specifications side by side
| Spec | ASUS 27-Inch 240Hz Glossy OLED Gaming Monitor | ASUS 34-Inch Curved QD-OLED Gaming Monitor | ASUS ROG 27-Inch Dual-Mode OLED Gaming Monitor | ASUS 32-Inch 4K Dual-Mode OLED Monitor | ASUS 27-Inch Tandem OLED Gaming Monitor | ASUS ROG XG27ACMES 27" 255Hz Monitor | ASUS ROG 27-Inch 480Hz OLED Gaming Monitor | ASUS ROG 27-Inch Glossy 240Hz OLED Monitor | ASUS ProArt 32-Inch 4K QD-OLED Monitor | ASUS PG32UCDP 32-inch 4K OLED | ASUS ProArt 31.5-Inch 4K OLED Monitor | ASUS ROG Swift 27-Inch 480Hz WOLED Monitor |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Screen Size | 26.5 inch | 34-inch | 26.5" | 32" | 26.5-inch | 27" | 26.5" | 27" | 32" | 32" | 31.5" | 26.5" |
| Resolution | 2560 x 1440 | 3440 x 1440 | QHD | 3840 x 2160 | 1440p | 2560 x 1440 | 1440p (QHD) | 2560x1440 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 | 2560 x 1440 |
| Refresh Rate | 240Hz | 175Hz | 540Hz, 720Hz | 240Hz (480Hz FHD dual mode) | 540Hz, 720Hz | 255Hz (OC) | 480Hz | 240Hz | 240Hz | 240Hz (4K) / 480Hz (FHD) | not stated | 480Hz |
| Panel Type | WOLED | QD-OLED | Tandem WOLED | WOLED | Tandem OLED | Fast IPS | WOLED | WOLED | QD-OLED | WOLED | OLED | WOLED |
| Response Time | 0.03ms GTG | 0.03ms | 0.02ms | 0.03ms | 0.02ms | 0.3ms | 0.03ms | 0.03ms | 0.1 ms (GTG) | not stated | not stated | 0.03ms |
| Sync Technology | ELMB Sync | G-SYNC Compatible | not stated | G-SYNC Compatible | G-SYNC Compatible | G-SYNC Compatible | G-SYNC Compatible | G-SYNC Compatible | not stated | not stated | not stated | G-SYNC Compatible |
| Connectivity | not stated | not stated | DisplayPort 2.1, HDMI 2.1 | USB-C (90W PD) | DisplayPort 2.1, HDMI 2.1 | USB Type-C | not stated | not stated | Dual 12G-SDI, Thunderbolt 4, HDMI 2.1 | not stated | USB-C, DisplayPort 1.4, HDMI 2.0 | DisplayPort 1.4 (DSC), HDMI 2.1 |
| Size | 14.5" x 23.8" x 2.5" | not stated | not stated | 9.37 | 14.5" x 23.8" x 2.5" | 14.5" x 24.2" x 2.5" | not stated | not stated | 32 Inch | not stated | not stated | not stated |
| Dimensions | 7.4 × 23.8 × 19.7 inches | 7.8 × 31.9 × 21.5 inches | 10.7 × 23.8 × 21.5 inches | 10.8 × 28.1 × 22.8 inches | 10.8 × 23.8 × 21.6 inches | 7.43 × 24.2 × 19.8 inches | 10.8 × 23.8 × 21.6 inches | 8.62 × 23.8 × 20 inches | 9.44 × 28.3 × 24.2 inches | not stated | 28.9 × 19.2 × 6.4 inches | 8.27 × 15 × 19.3 inches |
| Weight | 14.6 pounds | 18.3 pounds | 15.5 pounds | 16.1 pounds | 15.5 pounds | 13.1 pounds | 13.7 pounds | 14.8 pounds | 20 pounds | not stated | 26.8 pounds | 13.7 pounds |
| Color | BLACK | BLACK | BLACK | BLACK | Silver | BLACK | BLACK | BLACK | BLACK | not stated | BLACK | Black |
| Model | XG27AQDMGR | XG34WCDG | PG27AQWP-G | PG32UCDP | PG27AQWP-W | XG27ACMES | PG27AQDP | XG27AQDMG | PA32USD | 7ea36d0f-e607-429e-8da3-20e51a4b9c00 | PA32DC | 90LM0A20-B01A70 |
If you need a smaller screen, see our guide to the best OLED portable monitors for portable setups.
How to Choose an ASUS OLED Monitor
-
Match Refresh Rates to Games
Refresh rates across OLED panels span from 240Hz up to 720Hz. If you play tactical shooters and esports, higher refresh rates provide clearer motion and lower display latency. Standard 240Hz panels deliver fluid frames for most competitive titles. Displays reaching 540Hz or dual-mode 720Hz maximize motion clarity for high-frame-rate titles. Check your graphics card output to ensure your system can generate frame rates that match these speeds. The ASUS 27-Inch Tandem OLED Gaming Monitor supports refresh rates reaching 720Hz.
-
Evaluate Screen Resolution Needs
You should balance pixel density against your hardware performance when choosing between 1440p and 4K UHD. A 1440p display allows your graphics hardware to push higher frame rates with less rendering strain, which benefits fast-paced competitive gameplay. A 4K UHD panel increases visual sharpness for fine textures, text rendering, and detailed media tasks. If your setup features a top-tier GPU, 4K gives you detailed imagery. The ASUS ROG 27-Inch Glossy 240Hz OLED Monitor uses 1440p resolution to keep frame rendering demands manageable.
-
Check DisplayPort Version Standards
Look at the display inputs to ensure full bandwidth without visual compression. Newer OLED screens incorporate DisplayPort 2.1 connections. This standard delivers higher bandwidth than previous DisplayPort revisions, enabling uncompressed 4K signals at high refresh rates. Older ports may require display stream compression to reach their maximum speeds. Verify which display output ports your current graphics card supports before picking a monitor with advanced interface requirements. The ASUS ROG 32-Inch 4K OLED Gaming Monitor includes full-bandwidth DisplayPort 2.1 to handle dense 4K signals at 240Hz.
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Verify Sync Technology Compatibility
Check whether the display supports active variable refresh rate standards to prevent visual tearing and frame stuttering. Dedicated G-SYNC support synchronizes panel refresh cycles directly with compatible graphics cards. This synchronization ensures smooth image delivery during sudden frame rate drops in visually demanding scenes. If you play fast-paced titles where frame rates fluctuate, verified sync technology maintains uniform visual pacing. The ASUS ROG Swift 27-Inch 480Hz WOLED Monitor includes G-SYNC support to keep fast motion fluid across fluctuating frame rates.
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Look for Studio Video Connectivity
Creative workflows require specialized video ports that standard gaming panels do not offer. If you work in broadcast production or video mastering, check for inputs like 12G-SDI alongside modern Thunderbolt 4 ports. Broadcast-grade SDI links route live camera feeds directly into the display without conversion hardware, while Thunderbolt connections deliver high-speed data transmission and laptop charging. Choosing a model with these professional interfaces streamlines production workflows. The ASUS ProArt 32-Inch 4K QD-OLED Monitor integrates 12G-SDI and Thunderbolt 4 connectivity for studio production setups.
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Consider Built-In Calibration Hardware
Color-critical production demands consistent panel accuracy over time. Standard monitors require third-party USB measurement probes to maintain target color profiles. Professional OLED displays may include a built-in motorized colorimeter that automates display calibration routines. Look for specifications covering 99% DCI-P3 color space and true 10-bit color depth if you master HDR video or grade photography. These features ensure precise color reproduction without relying on external sensors. The ASUS ProArt 31.5-Inch 4K OLED Monitor features an integrated motorized colorimeter alongside wide 99% DCI-P3 color space coverage.
Frequently asked questions
Are all ASUS OLED monitors in this list ultrawide?
No. Most models on this list use standard 16:9 aspect ratios. Only the ASUS 34-Inch Curved QD-OLED Gaming Monitor features a true ultrawide canvas. Other options like the 27-inch and 32-inch models offer high resolution but do not provide the expanded horizontal field of view associated with ultrawide displays.
Which ASUS OLED monitor offers the highest refresh rate?
The ASUS 27-Inch Tandem OLED Gaming Monitor reaches up to 720Hz. It also supports 540Hz modes via DisplayPort 2.1. This makes it the fastest option for competitive esports. Other high-speed contenders include the Dual-Mode OLED at 540Hz and the 480Hz Swift WOLED model.
Do these monitors support G-SYNC?
Yes, most models feature NVIDIA G-SYNC compatibility. This technology synchronizes the refresh rate with the frame rate to reduce screen tearing. The 34-inch QD-OLED, the 4K Dual-Mode OLED, and the Tandem OLED all include this sync technology for smoother gameplay.
Which model is best for professional video editing?
The ASUS ProArt 32-Inch 4K QD-OLED Monitor is designed for this work. It includes broadcast-grade SDI connectivity and Thunderbolt 4 support. The ProArt 31.5-Inch model also offers an integrated motorized colorimeter and 99% DCI-P3 coverage for precise color calibration in studio environments.
What resolution do the 27-inch ASUS OLED monitors use?
The 27-inch models use 1440p resolution. This includes the Best Overall pick, the Dual-Mode OLED, the Tandem OLED, and the budget-friendly XG27ACMES. This resolution balances sharpness with high refresh rates, making it ideal for competitive gaming on standard aspect ratio screens.
Does the ASUS 32-inch 4K Dual-Mode OLED have USB-C?
Yes, the ASUS 32-Inch 4K Dual-Mode OLED Monitor includes USB-C connectivity. It also supports G-SYNC and offers dual-mode performance between 4K 240Hz and FHD 480Hz. This combination provides versatile connectivity and high-speed gaming options on a single large panel.