RATED
Great
8.4/10
31.5″ Asus ROG Swift OLED PG32UCDM Gen 3 – Full Specifications
At its core, the ASUS ROG Swift OLED PG32UCDM Gen 3 uses a QD-OLED panel offering 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p and a 24 Hz - 240 Hz refresh range.
Asus●Monitor
Display
31.5 in, QD-OLED, 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p
31.5
Refresh Rate
24 Hz - 240 Hz
24 Hz
Brightness
-
Contrast Ratio
1500000 : 1
1500000
Overview
At its core, the ASUS ROG Swift OLED PG32UCDM Gen 3 uses a QD-OLED panel offering 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p and a 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, 3x USB-A.
BrandASUSPanel TypeQD-OLEDResolution3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160pRefresh Rate24 Hz - 240 Hz
Key Highlights
- QD-OLED panel at 3840 x 2160 pixels / Ultra HD (UHD) / 4K / 2160p
- 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, 3x USB-A
- Stand: 80 mm (3.15 in) height travel, swivel
Who Should Buy the Asus ROG Swift OLED PG32UCDM Gen 3
+ Best For
Film and gaming on one screen
Dolby Vision plus a 24 Hz refresh floor
High-end PC play
4K at 240 Hz with instant OLED response
Either GPU brand
G-Sync Compatible and FreeSync Premium Pro
Laptop desks
90 W USB-C carries video, data and charging
× Not Ideal For
Ergonomic setups
80 mm height, +/-15 swivel, no pivot is poor at this price
Desks without speakers
there is no built-in audio
Mid-range GPUs
4K at 240 fps needs a flagship card
Static-UI work
OLED burn-in care still applies
Display Performance
Refresh Rate
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 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 240 HzHigh refresh ceiling needs a high-end GPU to fully utilise
HDR & Brightness Reality
The format stack is what makes this unusual: Dolby Vision alongside DisplayHDR 500 True Black and HDR10 means supported films tone-map scene by scene on a panel with genuine self-lit blacks. Peak brightness is 1000 cd/m2 for highlights. One caveat on the numbers - the sheet lists typical brightness as 1000 cd/m2 too, identical to peak, which is not how OLED panels behave; full-screen output is realistically far lower. Treat the peak as real and the typical figure as a spec-sheet error until you see it measured.
Connectivity & Ports
HDMI2x HDMI 2.1Published port count and version
DisplayPort1x DisplayPort 2.1Input includes Display Stream Compression (DSC)
USB-CNot publishedNo one-cable laptop or charging function
USB Hub3x USB-A downstreamPeripherals can run through the screen
Audio Out3.5 mm audio out / headphone outExternal audio may still be preferred
Desk Fit & Ergonomics
Size / Footprint718 mm x 499 mm x 274 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
Dolby Vision with a 24 Hz refresh floor for cinema cadence
240 Hz with a 0.03 ms response
HDMI at 4K120 with VRR on both GPU standards
90 W USB-C plus three USB-A ports
Pros & Cons
Pros
- 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
- Built-in USB hub adds convenient peripheral connectivity
Cons
- 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
- No factory or hardware colour calibration is listed
Score & Ratings
8.4/10
Great
Model Information
13
| Specification | Value |
|---|---|
| Brand | ASUS |
| Series | ROG Swift |
| Model | ROG Swift OLED PG32UCDM Gen 3 |
| Model Alias | ROG Swift OLED PG32UCDM3 |
| Full Product Name | ASUS ROG Swift OLED PG32UCDM Gen 3 |
| Model Year | 2026 |
| Monitor Type | Gaming Monitor |
| Market Position | Premium / Flagship Gaming |
| Primary Use | Competitive Esports & High-End Immersive Gaming |
| 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 | 89.43 % | |
| 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 | |
| Self-Emissive Display | Yes | |
| Quantum Dot | Yes | |
| 3D Support | No | |
| Screen Coating | Anti-glare/Matte (3H) / BlackShield Film |
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 500 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
14
| Specification | Value |
|---|---|
| Native Refresh Rate | 240 Hz |
| Refresh Rate Range | 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 |
| Dynamic Crosshair | Yes |
| AI Gaming Features | Yes |
| GameFast Input | Yes |
| GameVisual | Yes |
| Picture-by-Picture | Yes |
| Picture-in-Picture | Yes |
Ports & Connectivity
14
| Specification | Value |
|---|---|
| HDMI Ports | 2 |
| HDMI Version | 2.1 |
| HDMI Bandwidth | 30 kHz - 510 kHz |
| DisplayPort Input | 1 |
| DisplayPort Version | 2.1 |
| USB-C Video Input | Yes |
| DisplayPort Alt Mode | Yes |
| Display Stream Compression | Yes |
| USB-C Data Speed | 5 Gbps (USB 3.2 Gen 1) |
| USB-C Power Delivery | 90 W |
| USB-A Ports | 3 |
| 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 499 mm x 274 mm (W x H x D) |
| Dimensions Without Stand | 718 mm x 430 mm x 74 mm (W x H x D) |
| Weight With Stand | 8.8 kg (19.4 lbs) |
| Weight Without Stand | 6 kg (13.23 lbs) |
| Stand Depth | 274 mm (10.79 in) |
Power & Operating Conditions
13
| Specification | Value |
|---|---|
| Power Input | 100 V - 120 V / 220 V - 240 V |
| 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 | 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 500 True Black |
| VESA AdaptiveSync | Display 240Hz |
Included Accessories
4
| Specification | Value |
|---|---|
| HDMI Cable | HDMI 2.1 cable |
| DisplayPort Cable | DisplayPort cable |
| USB-C Cable | USB Type-C cable |
| USB Upstream Cable | USB 3.2 cable |
Packaging Information
5
| Specification | Value |
|---|---|
| Package Dimensions | 868 mm x 514 mm x 238 mm (W x H x D) |
| Package Width | 868 mm (34.17 in) |
| Package Height | 514 mm (20.24 in) |
| Package Depth | 238 mm (9.37 in) |
| Package Weight | 15.2 kg (33.51 lbs) |
Frequently Asked Questions
01 Why does Dolby Vision matter on a gaming monitor? +
Because it almost never appears on one. Dolby Vision tone-maps scene by scene rather than using a single static curve, so supported films look closer to how they do on a good TV. Most gaming panels stop at HDR10.
02 What is the point of a 24 Hz refresh floor? +
Cinema is mastered at 24 fps. A panel that can actually run at 24 Hz displays film cadence without judder or 3:2 pulldown. Most monitors start at 48 Hz, so this is a deliberate film-friendly choice.
03 Is the stand really that limited? +
✓ Yes, and it is the odd part of the package. You get 80 mm of height, +/-15 degrees of swivel and no pivot at all - less than monitors costing half as much. Budget for a VESA arm.
04 Why does the spec sheet list typical and peak brightness as the same? +
It almost certainly should not. OLED panels produce far lower full-screen brightness than peak highlight brightness - typically 250-300 cd/m2 against a 1000 cd/m2 peak. Read the 1000 typical figure with scepticism.
05 How does it compare with the MSI MPG 322UR? +
Same panel class - 4K QD-OLED at 240 Hz. The MSI has better connectivity (98 W USB-C, KVM) and this Asus has Dolby Vision and a 24 Hz floor. The Asus stand is the weaker one.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № ROG SWIFT OLED PG32UCDM GEN 3