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Acer Nitro XV320QU vs LG UltraGear 27GX790A: Comparison
Acer Nitro XV320QU and LG UltraGear 27GX790A separate most on refresh rate: Acer Nitro XV320QU at 170 Hz, LG UltraGear 27GX790A at 480 Hz, 65% in favour of LG UltraGear 27GX790A. Screen Size splits them by another 16%, this time favouring Acer Nitro XV320QU. They match on resolution and aspect ratio.
Specs
| Specification |  |  |
|---|---|---|
| Panel Type | IPS | WOLED (4th-gen) |
| Brand | Acer | LG |
| Model Number | XV320QU | 27GX790A |
| Screen Size | 32 | 27-16% |
| Resolution | 2560 x 1440 (QHD) | 2560 x 1440 (QHD) |
| Aspect Ratio | 16:9 | 16:9 |
| Refresh Rate | 170 Hz-65% | 480 Hz |
| Response Time | 1ms (VRB) | 0.03ms (GtG) |
| Adaptive Sync | AMD FreeSync Premium, G-Sync Compatible | G-Sync Compatible, AMD FreeSync Premium Pro |
| Series | Nitro | UltraGear |
| Color Gamut | ~95%+ DCI-P3 | ~98.5% DCI-P3 |
| HDR Formats | HDR10 | HDR10, VESA DisplayHDR True Black 400 |
Verdict
Acer Nitro XV320QU
7.8 / 10 Expert Rating
A practical, larger-format value gaming monitor whose built-in KVM switch adds real convenience for dual-PC users.