MSI MPG 321URX QD-OLED vs MSI MPG 271QRX QD-OLED
The MSI MPG 321URX QD-OLED is 13 pixels per degree sharper at a desk distance — 59 against 46, and both sit in the sharp band. Every other published specification for both is in the table, with the rows where they differ tinted.
MSI
MSI MPG 321URX QD-OLED
59ppd · sharpReal HDR~$950
A 32-inch 4K QD-OLED at $950 that still finds room for 90 watts of USB-C and a KVM sits at the value end of this field.
Best for: A 32-inch 4K OLED that docks a laptop without flagship pricing
- 2×HDMI 2.1· full speed(DSC)
- DisplayPort 1.4· full speed(DSC)
- USB-C (DP Alt Mode)· full speed(DSC)
MSI
MSI MPG 271QRX QD-OLED
46ppd · sharpReal HDR~$630
Ninety watts of USB-C, a KVM and a 360 Hz QD-OLED panel add up to a gaming monitor that also replaces a docking station.
Best for: A gaming OLED that is also the dock for a work laptop
- 2×HDMI 2.1· full speed(DSC)
- DisplayPort 1.4· full speed(DSC)
- USB-C (DP Alt Mode)· full speed(DSC)
| Specification | MSI MPG 321URX QD-OLED | MSI MPG 271QRX QD-OLED |
|---|---|---|
| Approx. price | ~$950 | ~$630 |
| Type | OLED gaming | OLED gaming |
| Screen size | 31.5 in | 26.5 in |
| Resolution | 3840×2160 | 2560×1440 |
| Aspect ratio | 16:9 | 16:9 |
| Pixels per degree | 59 — sharp | 46 — sharp |
| Pixels per inch | 140 | 111 |
| Panel | QD-OLED | QD-OLED |
| Finish | semi-glossy | glossy |
| Curvature | Flat | Flat |
| Max refresh | 240 Hz | 360 Hz |
| Response time | 0.03 ms GtG | 0.03 ms GtG |
| VRR | G-Sync Compatible | G-Sync Compatible |
| HDR tier | Real HDR | Real HDR |
| HDR certification | DisplayHDR True Black 400 | DisplayHDR True Black 400 |
| Peak brightness | 1,000 nits claimed | 1,000 nits claimed |
| SDR brightness | 250 nits | 250 nits |
| Local dimming | Per-pixel (emissive) | Per-pixel (emissive) |
| Static contrast | effectively infinite | effectively infinite |
| Colour gamut | 99% DCI-P3 | 99% DCI-P3 |
| Colour depth | 10-bit | 10-bit |
| HDMI | 2 × HDMI 2.1 | 2 × HDMI 2.1 |
| DisplayPort | 1 × DisplayPort 1.4 | 1 × DisplayPort 1.4 |
| DSC | Supported | Supported |
| Port speed | 3 of 3 inputs at full speed | 3 of 3 inputs at full speed |
| USB-C | Video in over USB-C | Video in over USB-C |
| USB-C power | 90 W — 14-inch class laptop | 90 W — 14-inch class laptop |
| Thunderbolt | No | No |
| KVM | Built in | Built in |
| USB hub | 2 ports | 2 ports |
| Speakers | None | None |
| Stand | height, tilt, swivel | height, tilt, swivel, pivot |
| VESA | 100x100 | 100x100 |
| Burn-in cover | 3 years | 3 years |
| Weight | 21.2 lb | 18.3 lb |
| Released | 2024 | 2024 |
| $ per inch | $30 | $24 |
| $ per megapixel | $115 | $171 |
MSI MPG 321URX QD-OLED: what it gives up
- Bright rooms are the weakness: full-field SDR stops at 250 nits behind a semi-glossy coating
- No speakers, so the headphone jack or a desk pair is the only audio route
- The AI esports features work on the monitor's own picture, so they draw overlays rather than add anything the PC cannot
- 90 watts stops short of what a 16-inch workstation laptop draws under load
MSI MPG 271QRX QD-OLED: what it gives up
- A bright room cancels out the contrast advantage: full-field SDR stops at 250 nits and the finish is glossy
- Text density is no better than a $200 1440p panel: the same 46 pixels per degree
- No speakers, and the hub runs at USB 2.0 rates — fine for a keyboard and mouse, slow for anything else
Full specifications: MSI MPG 321URX QD-OLED · MSI MPG 271QRX QD-OLED