Between the OMEN 32q QHD and UltraGear 45GX950A-B, the OMEN 32q QHD comes out ahead in several specs, while the UltraGear 45GX950A-B wins on peak brightness and response time (gtg). Overall, the OMEN 32q QHD scores 69.4 and the UltraGear 45GX950A-B scores 83.8 on our Mars Score.
Which should you buy?
The UltraGear 45GX950A-B is the clear pick on raw spec strength, leading by 14.4 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
The OMEN 32q QHD doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the UltraGear 45GX950A-B 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), screen size, among others.
Both ship with comparable refresh rate, g-sync, freesync, so those specs don't separate the two — focus on the differences below.
Bottom line: the UltraGear 45GX950A-B is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why HP - OMEN 32q QHD wins
- No decisive advantages.
Why LG - UltraGear 45GX950A-B wins
- ▲Peak brightness — 225.00% more. 1300 nits vs 400 nits.
- ▲Response time (GtG) — 97.00% less. 0.03 ms vs 1 ms.
- ▲Screen size — 40.63% more. 45 " vs 32 ".
- ▲DCI-P3 coverage — 3.68% more. 98.5 % vs 95 %.
- ▲Panel type: OLED (vs IPS).
- ▲USB-C Power Delivery: 90 W vs 0 W.
Spec comparison
Panel
| Spec | HP - OMEN 32q QHD | LG - UltraGear 45GX950A-B |
|---|---|---|
| Screen sizeⓘ | 32 " | 45 "lead |
| Panel typeⓘ | IPS | OLEDlead |
| Resolutionⓘ | 1440p | 5Klead |
| Aspect ratioⓘ | 16:9 | 21:9 |
| Curvedⓘ | false | truelead |
Performance
| Spec | HP - OMEN 32q QHD | LG - UltraGear 45GX950A-B |
|---|---|---|
| Refresh rateⓘ | 165 Hz | 165 Hz |
| Response time (GtG)ⓘ | 1 ms | 0.03 mslead |
| Peak brightnessⓘ | 400 nits | 1300 nitslead |
| DCI-P3 coverageⓘ | 95 % | 98.5 %lead |
| HDRⓘ | true | true |
| G-Syncⓘ | true | true |
| FreeSyncⓘ | true | true |
Connectivity
| Spec | HP - OMEN 32q QHD | LG - UltraGear 45GX950A-B |
|---|---|---|
| HDMI ports | 2 | 2 |
| DisplayPort ports | 1 | 1 |
| USB-C input | false | truelead |
| USB-C Power Deliveryⓘ | 0 W | 90 Wlead |
| KVM | false | truelead |
Frequently asked
Which has higher refresh rate, OMEN 32q QHD or UltraGear 45GX950A-B?+
UltraGear 45GX950A-B refreshes at 165Hz vs 165Hz.
Which has faster response time, OMEN 32q QHD or UltraGear 45GX950A-B?+
UltraGear 45GX950A-B responds in 0.03ms vs 1ms.
Does OMEN 32q QHD or UltraGear 45GX950A-B have USB-C with power delivery?+
UltraGear 45GX950A-B offers USB-C with 90W power delivery.
Spec-level deep dives
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