Between the Legion Y32p-30 4K and MPG 321URX, the Legion Y32p-30 4K comes out ahead in several specs, while the MPG 321URX wins on peak brightness / response time (gtg). Overall, the Legion Y32p-30 4K scores 69.2 and the MPG 321URX scores 73.2 on our Mars Score.
Which should you buy?
The MPG 321URX edges ahead on the Mars Score (69.2 vs 73.2), but the 4.0-point gap is small enough that the right pick comes down to which spec advantages matter to you.
The Legion Y32p-30 4K does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the MPG 321URX if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are peak brightness, response time (gtg), refresh rate, among others.
Both ship with comparable screen size, g-sync, freesync, so those specs do not separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Why Lenovo - Legion Y32p-30 4K wins
- No decisive advantages.
Why MSI - MPG 321URX wins
- ▲Peak brightness — 122.22% more. 1000 nits vs 450 nits.
- ▲Response time (GtG) — 97.00% less. 0.03 ms vs 1 ms.
- ▲Refresh rate — 66.67% more. 240 Hz vs 144 Hz.
- ▲USB-C Power Delivery — 8.89% more. 98 W vs 90 W.
- ▲DCI-P3 coverage — 3.13% more. 99 % vs 96 %.
- ▲Panel type: QD-OLED (vs IPS).
Spec comparison
Panel
| Spec | Lenovo - Legion Y32p-30 4K | MSI - MPG 321URX |
|---|---|---|
| Screen sizeⓘ | 32 " | 32 " |
| Panel typeⓘ | IPS | QD-OLEDlead |
| Resolutionⓘ | 4K | 4K |
| Aspect ratioⓘ | 16:9 | 16:9 |
| Curvedⓘ | false | false |
Performance
| Spec | Lenovo - Legion Y32p-30 4K | MSI - MPG 321URX |
|---|---|---|
| Refresh rateⓘ | 144 Hz | 240 Hzlead |
| Response time (GtG)ⓘ | 1 ms | 0.03 mslead |
| Peak brightnessⓘ | 450 nits | 1000 nitslead |
| DCI-P3 coverageⓘ | 96 % | 99 %lead |
| HDRⓘ | true | true |
| G-Syncⓘ | true | true |
| FreeSyncⓘ | true | true |
Connectivity
| Spec | Lenovo - Legion Y32p-30 4K | MSI - MPG 321URX |
|---|---|---|
| HDMI ports | 2 | 2 |
| DisplayPort ports | 1 | 1 |
| USB-C input | true | true |
| USB-C Power Deliveryⓘ | 90 W | 98 Wlead |
| KVM | false | truelead |
Frequently asked
Which has higher refresh rate, Legion Y32p-30 4K or MPG 321URX?+
MPG 321URX refreshes at 240Hz vs 144Hz.
Which has faster response time, Legion Y32p-30 4K or MPG 321URX?+
MPG 321URX responds in 0.03ms vs 1ms.
Does Legion Y32p-30 4K or MPG 321URX have USB-C with power delivery?+
Both offer USB-C PD — 90W on Legion Y32p-30 4K, 98W on MPG 321URX.
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.