LG UltraGear 27GX790B-B 27" Black 2026
The 27-inch QHD OLED panel pushes a 540Hz refresh rate with a 0.02ms response time, eliminating motion blur for ultra-smooth competitive play. Its Dual Mode instantly switches to 720Hz at 1080p, and Primary RGB Tandem tech boosts brightness to 335 nits for vivid HDR while DisplayPort 2.1 supports the extreme bandwidth. This monitor is best for esports competitors who toggle between sharp 1440p detail and 720Hz speed for split-second reactions.
Acerca de este Monitor
The 27-inch QHD OLED panel pushes a 540Hz refresh rate with a 0.02ms response time, eliminating motion blur for ultra-smooth competitive play. Its Dual Mode instantly switches to 720Hz at 1080p, and Primary RGB Tandem tech boosts brightness to 335 nits for vivid HDR while DisplayPort 2.1 supports the extreme bandwidth. This monitor is best for esports competitors who toggle between sharp 1440p detail and 720Hz speed for split-second reactions.
- Screen size 27
- Resolution 2560 x 1440
- Panel type OLED
- Refresh rate 540
- Adaptive sync FreeSync Premium Pro
- HDR DisplayHDR True Black 500
Resumen
Rendimiento
Ventajas y desventajas
Pros
- Strong ergonomic (90th percentile) 90th
- Strong color (89th percentile) 89th
- Strong connectivity (83th percentile) 83th
- Strong display (76th percentile) 76th
Cons
- Below average user sentiment (4th percentile) 4th
Especificaciones
Especificaciones completas
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | OLED |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 540 Hz |
| Adaptive Sync | FreeSync Premium Pro |
Color & HDR
| Brightness | 335 nits |
| Color Gamut | DCI-P3 99.5% |
| Color Depth | 10-bit |
| HDR | DisplayHDR True Black 500 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 1 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100 x 100mm |
Features
| Webcam | No |
| Touchscreen | No |
| Weight | 6.8 kg / 15.0 lbs |
Relación calidad-precio
Price History
Frente a la competencia
| Spec | LG UltraGear 27GX790B-B 27" | ASUS ROG Strix XG27AQDMG | Samsung Odyssey Neo G9 LS57CG952NNXZA | MSI MPG MPG 321CURX QD-OLED | Dell UltraSharp U4025QW | Alienware AW-Series 34 240Hz QD-OLED Curved Gaming Monitor 34.2-inch |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 26.5 | 57 | 32 | 39.70000076293945 | 34 |
| Resolution | 2560 x 1440 | 2560 x 1440 | 7680x2160 | 3840x2160 | 5120 x 2160 | 3440 x 1440 |
| Panel Type | OLED | OLED | VA | OLED | IPS | OLED |
| Refresh Rate | 540 | 240 | 240 | 240 | 120 | 240 |
| Response Time Ms | - | 0.029999999329447746 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | DisplayHDR True Black 500 | HDR10 | DisplayHDR 1000 | DisplayHDR True Black 400 | DisplayHDR 600 | VESA Certified DisplayHDR 400 Tr |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| LG UltraGear 27GX790B-B 27" | 88.5 | 63.4 | 76.3 | 73 | 4.2 | 90.4 | 71.6 | 82.6 | 44.2 |
| ASUS ROG Strix XG27AQDMG Compare | 96.6 | 73.5 | 75.5 | 73 | 96.3 | 90.4 | 97.9 | 93 | 97.7 |
| Samsung Odyssey Neo G9 LS57CG952NNXZA Compare | 97.3 | 73.5 | 99.6 | 97.4 | 0 | 72.3 | 88.3 | 99.1 | 97.7 |
| MSI MPG MPG 321CURX QD-OLED Compare | 99 | 54.5 | 98.7 | 92.1 | 0 | 90.4 | 97.9 | 82.6 | 97.7 |
| Dell UltraSharp U4025QW Compare | 97.6 | 86.5 | 98.3 | 97.4 | 75.2 | 72.3 | 57 | 99.1 | 97.7 |
| Alienware AW-Series 34 240Hz QD-OLED Curved Gaming Monitor 34.2-inch Compare | 98.3 | 79.6 | 85.3 | 92.1 | 0 | 90.4 | 97.9 | 95.3 | 97.7 |
Puntuaciones por uso
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