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Acer Predator XB273U GX vs AOC AGON PRO AG276QSG2: Comparison
Acer Predator XB273U GX and AOC AGON PRO AG276QSG2 separate most on refresh rate: Acer Predator XB273U GX at 240 Hz, AOC AGON PRO AG276QSG2 at 360 Hz, 33% in favour of AOC AGON PRO AG276QSG2. Max Refresh Rate splits them by another 25%, again favouring AOC AGON PRO AG276QSG2. They match on 13 other specifications, including panel type, screen size and resolution.
Specs
| Specification |  |  |
|---|---|---|
| Panel Type | IPS | IPS |
| Brand | Acer | AOC |
| Model Number | XB273U GX | AG276QSG2 |
| Screen Size | 27 in | 27 in |
| Resolution | 2560 x 1440 (QHD) | 2560 x 1440 (QHD) |
| Panel Technology | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Refresh Rate | 240 Hz-33% | 360 Hz |
| Response Time | 1 ms | 1 ms |
| Adaptive Sync | NVIDIA G-Sync Compatible | NVIDIA G-Sync with Pulsar |
| HDR Support | Yes | Yes |
| Native Resolution | 2560x1440 | 2560x1440 |
| Max Refresh Rate | 270 Hz-25% | 360 Hz |
| Response Time GtG | 1 ms | 1 ms |
| SDR Brightness | 400 nits | 450 nits |
| Color Depth | 8-bit + FRC | 8-bit |
| Height Adjustment Range | 100 mm | 130 mm |
| Pivot To Portrait | Yes | Yes |
| VESA Mount Pattern | 100x100 | 100x100 |
| Built-in Speakers | Yes | Yes |
| Series | Predator | AGON PRO |
| HDR Formats | HDR10 | HDR10 |
| Ports | DisplayPort, HDMI, USB Type-C, headphone out | DisplayPort 1.4, HDMI 2.1, USB-B upstream, USB-A downstream, headphone out |
| Source URL | https://www.acer.com/ca-en/predator/monitors/xb3/pdp/UM.HX3AA.X05 | https://www.aoc.com/us/gaming/monitors/ag276qsg2 |
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 AGON PRO AG276QSG2
8.6 / 10 Expert Rating
A premium 1440p esports monitor whose hardware G-Sync Ultimate module and dense Mini-LED backlight justify its price for NVIDIA enthusiasts.