Between the AORUS FO32U2P and Z27k G3 4K USB-C, the AORUS FO32U2P comes out ahead in refresh rate and peak brightness, while the Z27k G3 4K USB-C wins on usb-c power delivery. Overall, the AORUS FO32U2P scores 73.2 and the Z27k G3 4K USB-C scores 59 on our Mars Score.
Which should you buy?
The AORUS FO32U2P is the clear pick on raw spec strength, leading by 14.2 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.
Pick the AORUS FO32U2P if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. The biggest gaps in its favor are refresh rate, peak brightness, response time (gtg), among others.
Pick the Z27k G3 4K USB-C if you care most about usb-c power delivery. Its strongest claims are usb-c power delivery.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: the AORUS FO32U2P is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Gigabyte - AORUS FO32U2P wins
- ▲Refresh rate — 300.00% more. 240 Hz vs 60 Hz.
- ▲Peak brightness — 150.00% more. 1000 nits vs 400 nits.
- ▲Response time (GtG) — 99.40% less. 0.03 ms vs 5 ms.
- ▲Screen size — 18.52% more. 32 " vs 27 ".
- ▲DCI-P3 coverage — 1.02% more. 99 % vs 98 %.
- ▲Has G-Sync.
- ▲Has FreeSync.
- ▲Panel type: QD-OLED (vs IPS).
Why HP - Z27k G3 4K USB-C wins
- ▲USB-C Power Delivery — 53.85% more. 100 W vs 65 W.
Spec comparison
Panel
| Spec | Gigabyte - AORUS FO32U2P | HP - Z27k G3 4K USB-C |
|---|---|---|
| Screen sizeⓘ | 32 "lead | 27 " |
| Panel typeⓘ | QD-OLEDlead | IPS |
| Resolutionⓘ | 4K | 4K |
| Aspect ratioⓘ | 16:9 | 16:9 |
| Curvedⓘ | false | false |
Performance
| Spec | Gigabyte - AORUS FO32U2P | HP - Z27k G3 4K USB-C |
|---|---|---|
| Refresh rateⓘ | 240 Hzlead | 60 Hz |
| Response time (GtG)ⓘ | 0.03 mslead | 5 ms |
| Peak brightnessⓘ | 1000 nitslead | 400 nits |
| DCI-P3 coverageⓘ | 99 %lead | 98 % |
| HDRⓘ | true | true |
| G-Syncⓘ | truelead | false |
| FreeSyncⓘ | truelead | false |
Connectivity
| Spec | Gigabyte - AORUS FO32U2P | HP - Z27k G3 4K USB-C |
|---|---|---|
| HDMI ports | 2lead | 1 |
| DisplayPort ports | 2lead | 1 |
| USB-C input | true | true |
| USB-C Power Deliveryⓘ | 65 W | 100 Wlead |
| KVM | true | true |
Frequently asked
Which has higher refresh rate, AORUS FO32U2P or Z27k G3 4K USB-C?+
AORUS FO32U2P refreshes at 240Hz vs 60Hz.
Which has faster response time, AORUS FO32U2P or Z27k G3 4K USB-C?+
AORUS FO32U2P responds in 0.03ms vs 5ms.
Does AORUS FO32U2P or Z27k G3 4K USB-C have USB-C with power delivery?+
Both offer USB-C PD — 65W on AORUS FO32U2P, 100W on Z27k G3 4K USB-C.
Spec-level deep dives
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