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Acer Predator XB273U GX vs AOC 27G4X: Comparison
Acer Predator XB273U GX and AOC 27G4X separate most on max refresh rate: Acer Predator XB273U GX at 270 Hz, AOC 27G4X at 180 Hz, 33% in favour of Acer Predator XB273U GX. Refresh Rate splits them by another 25%, again favouring Acer Predator XB273U GX. They match on 11 other specifications, including panel type, screen size and panel technology.
Specs
| Specification |  |  |
|---|---|---|
| Panel Type | IPS | IPS |
| Brand | Acer | AOC |
| Model Number | XB273U GX | 27G4X |
| Screen Size | 27 in | 27 in |
| Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (Full HD) |
| Panel Technology | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Refresh Rate | 240 Hz | 180 Hz-25% |
| Response Time | 1 ms | 1 ms |
| Adaptive Sync | NVIDIA G-Sync Compatible | Adaptive-Sync, NVIDIA G-Sync Compatible |
| HDR Support | Yes | Yes |
| Native Resolution | 2560x1440 | 1920x1080 |
| Max Refresh Rate | 270 Hz | 180 Hz-33% |
| Response Time GtG | 1 ms | 1 ms |
| VRR Standard | G-Sync Compatible | G-Sync Compatible |
| SDR Brightness | 400 nits | 300 nits |
| Height Adjustment Range | 100 mm | 130 mm |
| Pivot To Portrait | Yes | Yes |
| VESA Mount Pattern | 100x100 | 100x100 |
| Series | Predator | AOC Gaming 27G4X |
| HDR Formats | HDR10 | HDR10 |
| Source URL | https://www.acer.com/ca-en/predator/monitors/xb3/pdp/UM.HX3AA.X05 | https://www.aoc.com/my/gaming/monitors/27g4x |
Verdict
Acer Predator XB273U GX
8.3 / 10 Expert Rating
A speed-focused esports monitor whose latency analyzer tooling stands out in a crowded 1440p gaming segment.
AOC 27G4X
7.6 / 10 Expert Rating
An aggressively priced high-refresh QHD monitor that delivers solid core gaming performance without extra frills.