Display
31.5 in, QD-OLED, 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p
31.5
Refresh Rate
24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz
24 Hz
Brightness
-
Contrast Ratio
1500000 : 1
1500000
Overview
The ASUS ROG Swift OLED PG32UCDMR pairs a QD-OLED panel with a 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p resolution and a 24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz refresh range. Response time is quoted at 0.03 ms GtG. For picture quality, expect 1500000 : 1 contrast and 99 % DCI-P3 coverage. On the sync side, FreeSync, G-Sync, VESA AdaptiveSync Display 240Hz is supported. On connectivity, you get 2x HDMI 2.1, 1x DisplayPort 2.1.
BrandASUSPanel TypeQD-OLEDResolution3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160pRefresh Rate24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz
Key Highlights
- QD-OLED panel at 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p
- 24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz refresh range — built for competitive, fast-paced gaming
- 0.03 ms GtG response time
- 1500000 : 1 contrast ratio
- 99 % DCI-P3 colour coverage
- FreeSync, G-Sync, VESA AdaptiveSync Display 240Hz
- Connectivity: 2x HDMI 2.1, 1x DisplayPort 2.1
- Stand: 80 mm (3.15 in) height travel, swivel
Who Should Buy the Asus ROG Swift OLED PG32UCDMR
+ Best For
Premium PC gamers
4K, 240 Hz and UHBR20 target high-end systems
OLED HDR users
per-pixel contrast, Dolby Vision and a 1,000 cd/m² peak are listed
Laptop-and-desktop desks
90 W USB-C adds a practical one-cable connection
Multi-platform players
two HDMI 2.1 ports and DisplayPort 2.1 support several sources
× Not Ideal For
Speaker-dependent setups
no built-in audio is provided
Portrait workflows
pivot is explicitly absent
Buyers needing published sustained brightness
typical output is missing
Lower-powered PCs
4K at 240 Hz is extremely demanding
Display Performance
Refresh Rate
24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz
High-refresh gaming range
Response Time
0.03 ms GtG
Manufacturer-published transition time
Contrast
1500000 : 1
Standard panel black depth
Colour Gamut
99 % DCI-P3
Wide-gamut coverage is listed
Gaming Performance
Refresh Rate24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 HzHigh ceiling supports competitive frame rates
Response Time0.03 ms (GtG)Published claim without independent testing
VRR / Adaptive SyncFreeSync, G-Sync, VESA AdaptiveSync Display 240HzHelps reduce tearing on compatible GPUs
GPU Requirement3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p up to 510 HzHigh refresh ceiling needs a high-end GPU to fully utilise
HDR & Brightness Reality
This is credible HDR hardware on paper: QD-OLED black control, 99% DCI-P3, DisplayHDR 400 True Black, HDR10, Dolby Vision and a 1,000 cd/m² peak claim. The missing typical-brightness figure is the caveat. Peak output usually describes small highlights, not a full white screen. Buyers can expect stronger black-level contrast than an LCD, but the sheet does not show how brightly large HDR scenes can be sustained.
Connectivity & Ports
HDMI2x HDMI 2.1Published port count and version
DisplayPort1x DisplayPort 2.1Primary high-refresh PC connection
USB-CNot publishedNo one-cable laptop or charging function
USB HubNot publishedNo listed peripheral expansion
Audio Out3.5 mm audio out / headphone outExternal audio may still be preferred
Desk Fit & Ergonomics
Size / Footprint718 mm x 451 mm x 276 mm (W x H x D)Check desk width and depth before purchase
StandRemovable: YesA separate arm can replace the supplied base
VESA Mount100 x 100 mmUse a matching arm or wall mount
Tilt-5 ° to +20 ° / 1/4" Tripod SocketCovers the published forward and backward range
Height Adjust80 mm (3.15 in)Supports eye-level positioning
Swivel / Pivot±15 ° / No pivotSupports shared angles and portrait rotation
Real-World Use Cases
240 Hz and DisplayPort 2.1 suit flagship PCs
two HDMI 2.1 inputs support modern systems
Dolby Vision, HDR10 and OLED blacks provide broad compatibility
90 W power allows a serious laptop connection
Pros & Cons
Pros
- 24 Hz 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz refresh range with 0.03 ms GtG response is built for competitive, fast-paced gaming
- 1500000 : 1 contrast delivers near-infinite black depth
- FreeSync, G-Sync, VESA AdaptiveSync Display 240Hz give broad adaptive-sync compatibility
- 99 % DCI-P3 coverage wide-gamut coverage suits colour-critical work
- Stand offers 80 mm (3.15 in) height adjustment, swivel
- Backed by 3 years
- 139 ppi / 54 ppcm keeps text and UI edges crisp at normal desk distance
- OLED per-pixel dimming gives true blacks and instant pixel response
- KVM switch lets one keyboard/mouse control two connected PCs
- 100 x 100 mm VESA mount compatibility works with third-party arms and stands
- Low blue light and/or flicker-free modes support longer viewing comfort
- 3 combined HDMI/DisplayPort inputs support multiple sources
Cons
- No USB-C or USB hub for peripheral connectivity
- No listed built-in speakers
- No energy-efficiency certification (e.g. ENERGY STAR, TCO) is listed
- HDCP support isn’t explicitly confirmed for protected 4K/HDR streaming
- Limited or no USB-A downstream ports for connecting multiple accessories
Score & Ratings
9.6/10
Great
Model Information
13
| Specification | Value |
|---|---|
| Brand | ASUS |
| Series | ROG Swift |
| Model | ROG Swift OLED PG32UCDMR |
| Full Product Name | ASUS ROG Swift OLED PG32UCDMR |
| Model Year | 2025 |
| Monitor Type | Gaming Monitor |
| Market Position | Premium / Flagship Gaming |
| Primary Use | Competitive Esports & High-End Immersive Gaming |
| Launch Status | 2025 |
| Available Colors | Black |
| Warranty | 3 years (36 months) standard limited warranty from date of purchase |
| Panel Warranty | 3 years |
| Burn-In Warranty | 3 years (36 months) OLED panel burn-in coverage on most models |
Display & Panel
14
| Specification | Value | What It Means |
|---|---|---|
| Screen Size | 31.5 in | |
| Exact Diagonal | 800.5 mm (31.52 in) | |
| Aspect Ratio | 16:9 | |
| Active Display Width | 699.48 mm (27.54 in) | |
| Active Display Height | 394.73 mm (15.54 in) | |
| Display Area | 93.11 % | |
| Panel Type | QD-OLED | QD-OLED affects viewing angles, black depth and color consistency — each panel technology trades these off differently. |
| Panel Technology | OLED | |
| Panel Manufacturer | Samsung | |
| OLED Technology | QD-OLED | |
| Backlight Type | Self-emissive (no backlight — OLED) | |
| Self-Emissive Display | Yes | |
| Quantum Dot | Yes | |
| 3D Support | No |
Resolution & Pixel Details
3
| Specification | Value | What It Means |
|---|---|---|
| Native Resolution | 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p | |
| Pixel Density | 139 ppi / 54 ppcm | 139 ppi / 54 ppcm indicates how much scaling may be needed in the operating system for comfortable reading. |
| Pixel Pitch | 0.182 mm (0.01 in) |
Picture Quality & Color
13
| Specification | Value | What It Means |
|---|---|---|
| Panel Bit Depth | 10 bits | |
| FRC | No | |
| Display Colors | 1073741824 colors / 30 bits | |
| Peak Brightness | 1000 cd/m² | |
| Static Contrast Ratio | 1500000 : 1 | |
| Horizontal Viewing Angle | 178 ° | |
| Vertical Viewing Angle | 178 ° | |
| HDR Support | DisplayHDR 400 True BlackDolby VisionHDR10 |
|
| HDR10 | Yes | |
| Dolby Vision | Yes | |
| Global Dimming | Yes | |
| DCI-P3 Coverage | 99 % | 99 % indicates how much of that color space the panel can reproduce, which affects color accuracy for photo/video work. |
| Gamma Adjustment | Yes |
Refresh Rate, Response & Gaming
13
| Specification | Value |
|---|---|
| Native Refresh Rate | 240 Hz |
| Refresh Rate Range | 24 Hz - 240 Hz / DisplayPort - 510 kHz - 510 kHz; 48 Hz - 240 Hz / HDMI - 30 kHz - 255 kHz; 24 Hz - 240 Hz |
| Minimum Response Time | 0.03 ms |
| AMD FreeSync | Yes |
| NVIDIA G-Sync | Yes |
| Motion Blur Reduction | Yes |
| Shadow Boost | Yes |
| Crosshair | Yes |
| AI Gaming Features | Yes |
| GameFast Input | Yes |
| GameVisual | Yes |
| Picture-by-Picture | Yes |
| Picture-in-Picture | Yes |
Ports & Connectivity
12
| Specification | Value |
|---|---|
| HDMI Ports | 2 |
| HDMI Version | 2.1 |
| HDMI Bandwidth | 30 kHz - 510 kHz |
| DisplayPort Input | 1 |
| DisplayPort Version | 2.1 |
| DisplayPort Bandwidth | UHBR20 |
| USB-C Video Input | Yes |
| DisplayPort Alt Mode | Yes |
| USB-C Power Delivery | 90 W |
| KVM Switch | Yes |
| Audio Output | 3.5 mm |
| Headphone Output | 3.5 mm Audio Out |
Audio, Camera, Network & Smart Features
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Ergonomics & Stand
14
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | Yes | |
| VESA Size | 100 x 100 mm | |
| Removable Stand | Yes | |
| Height Adjustment | Yes | 80 mm (3.15 in) of travel allows the screen to be raised or lowered for a comfortable eye-level position. |
| Height Adjustment Range | 80 mm (3.15 in) | |
| Tilt Adjustment | Yes | |
| Forward Tilt | 5 ° | |
| Backward Tilt | 20 ° / 1/4" Tripod Socket | |
| Swivel Adjustment | Yes | |
| Left Swivel | 15 ° | |
| Right Swivel | 15 ° | |
| Portrait Mode | No | |
| Security Lock | Yes | |
| Anti-Theft Lock | Kensington Lock |
Dimensions, Weight & Design
5
| Specification | Value |
|---|---|
| Dimensions With Stand | 718 mm x 451 mm x 276 mm (W x H x D) |
| Dimensions Without Stand | 718 mm x 413 mm x 67 mm (W x H x D) |
| Weight With Stand | 8.7 kg (19.18 lbs) |
| Weight Without Stand | 6 kg (13.23 lbs) |
| Stand Depth | 276 mm (10.87 in) |
Power & Operating Conditions
13
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| 110V Input Range | 100 V - 120 V |
| 220V Input Range | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Average Power Consumption | 42 W |
| Sleep Consumption | 0.5 W |
| Off Consumption | 0.3 W |
| Operating Temperature | 0 °C - 40 °C / 32 °F - 104 °F |
| Operating Humidity | 10 % - 90 % |
| Operating Altitude | 5000 m / 16404.2 ft |
| Storage Temperature | -20 °C - 60 °C / -4 °F - 140 °F |
| Storage Humidity | 10 % - 80 % |
| Storage Altitude | 12192 m / 40000 ft |
Eye Care, Protection & Additional Features
16
| Specification | Value |
|---|---|
| Low Blue Light | Yes |
| Proximity Sensor | Yes |
| OLED Protection | Yes |
| OLED Care | Yes |
| Pixel Refresh | Yes |
| Static Logo Detection | Yes |
| Screen Saver | Yes |
| Burn-In Protection | Yes (ASUS OLED Care / OLED Care Pro) |
| Thermal Management | Yes |
| Custom Heatsink | Yes |
| Desktop Control Software | Yes |
| Monitor Management Software | Yes |
| Screen Split | Yes |
| Multiple HDR Modes | Yes |
| Anti-Theft Slot | Yes (Kensington lock slot) |
| Additional Monitor Features | 6-axis adjustment; AI Visual; Aspect Ratio Control; Asus DisplayWidget Center; Asus Power Sync; Boundary Detection; Clear Pixel Edge; Color Temperature Selection (8 modes); Custom Heatsink; GameFast Input; GamePlus; GameVisual; Global Dimming Control; Logo Brightness Adjustment; Luminance Compensation Algorithm; Multiple HDR Mode; Neo Proximity Sensor; Outer Dimming Control; Pixel Cleaning; Refresh Rate Cap; Screen Move; Screen Saver; Target Mode; Taskbar Detection; Uniform Brightness |
Certifications, Standards & Licenses
4
| Specification | Value |
|---|---|
| TÜV Flicker-Free | Yes |
| TÜV Low Blue Light | Yes |
| VESA DisplayHDR | DisplayHDR 400 True Black |
| VESA AdaptiveSync | Display 240Hz |
Included Accessories
4
| Specification | Value |
|---|---|
| HDMI Cable | HDMI 2.1 cable |
| DisplayPort Cable | DisplayPort 2.1 cable |
| USB-C Cable | USB Type-C cable |
| USB Upstream Cable | USB 3.2 cable |
Packaging Information
5
| Specification | Value |
|---|---|
| Package Dimensions | 890 mm x 510 mm x 185 mm (W x H x D) |
| Package Width | 890 mm (35.04 in) |
| Package Height | 510 mm (20.08 in) |
| Package Depth | 185 mm (7.28 in) |
| Package Weight | 13.5 kg (29.76 lbs) |
Frequently Asked Questions
01 What practical benefit does DisplayPort 2.1 UHBR20 bring here? +
It provides up to 80 Gbps-class link bandwidth as named by the UHBR20 standard. The sheet does not state which modes avoid compression, but the connection is less restrictive than DisplayPort 1.4.
02 How realistic is 4K gaming at the full 240 Hz ceiling? +
It requires an exceptionally powerful GPU and suitably light or scaled game settings. Many demanding games will run well below 240 fps at native 4K.
03 Why is Dolby Vision notable on a desktop gaming monitor? +
It broadens HDR format compatibility beyond HDR10. Actual impact still depends on content, source support and the monitor's sustained brightness.
04 What would improve the PG32UCDMR's stand most? +
More than 80 mm of height travel and portrait pivot would make it more adaptable. The VESA mount offers a route to those adjustments.
05 How does 90 W USB-C change a mixed laptop and gaming-PC desk? +
A compatible laptop can receive display, data and substantial power through one cable, while the desktop uses DisplayPort or HDMI. It reduces the need for a separate dock.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № ROG SWIFT OLED PG32UCDMR