LG UltraGear 27GR83Q-B 27" Black 2026
A 27-inch QHD IPS panel delivers 240Hz refresh and 1ms response over HDMI 2.1 or DisplayPort 1.4, backed by official NVIDIA G-Sync Compatible validation for tear-free gaming. The display covers 95% DCI-P3 with 10-bit depth and VESA DisplayHDR 400, providing accurate color for content creation alongside an ergonomic stand with height and pivot adjustments. This monitor is best for hybrid users who demand fluid 240Hz performance in competitive shooters and require DCI-P3 color accuracy for video editing.
Snapshot
Pros & Cons
Pros
- Strong connectivity (98th percentile) 98th
- Strong color (94th percentile) 94th
- Strong ergonomic (91th percentile) 91th
- Strong performance (88th percentile) 88th
Cons
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 2 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 240 Hz |
| Response Time | 1 |
| Adaptive Sync | G-Sync Compatible |
Color & HDR
| Brightness | 400 nits |
| Color Gamut | DCI-P3 95% (CIE1976) |
| Color Depth | 10-bit |
| HDR | DisplayHDR 400 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 3 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| Power | 50 |
| Weight | 6.2 kg / 13.7 lbs |
vs Competition
| Spec | LG UltraGear 27GR83Q-B 27" | ASUS ROG Strix XG27AQDMG | Samsung Odyssey Neo G9 LS57CG952NNXZA | MSI MPG 272URX QD-OLED | Dell UltraSharp U4025QW | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 26.5 | 57 | 27 | 39.70000076293945 | 34 |
| Resolution | 2560 x 1440 | 2560 x 1440 | 7680 x 2160 | 3840 x 2160 | 5120x2160 | 3440x1440 |
| Panel Type | IPS | OLED | VA | OLED | IPS | QD-OLED |
| Refresh Rate | 240 | 240 | 240 | 240 | 120 | 240 |
| Response Time Ms | 1 | 0.029999999329447746 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | HDR10 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraGear 27GR83Q-B 27" | 94.3 | 63.8 | 68.9 | 72.7 | 90.5 | 87.9 | 97.9 | 56.4 |
| ASUS ROG Strix XG27AQDMG Compare | 96.5 | 73.8 | 75.5 | 72.7 | 90.5 | 98 | 93.2 | 86.1 |
| Samsung Odyssey Neo G9 LS57CG952NNXZA Compare | 99.5 | 73.8 | 99.7 | 97.4 | 72.3 | 87.9 | 99.2 | 95.6 |
| MSI MPG 272URX QD-OLED Compare | 95.9 | 63.8 | 97.3 | 86.5 | 90.5 | 98 | 82.2 | 74.5 |
| Dell UltraSharp U4025QW Compare | 97.7 | 82.3 | 98.4 | 97.4 | 72.3 | 56.7 | 99.2 | 95.6 |
| Alienware AW-Series AW3425DW Compare | 98.4 | 79.8 | 85.5 | 92 | 90.5 | 98 | 95.3 | 95.6 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
