LG UltraGear 45GX950A 45" Black
The 45-inch 5K2K OLED panel with a 21:9 curve and 1300-nit peak brightness delivers exceptional visual immersion, while the Dual Mode lets you hot-swap between 165Hz for detailed single-player games and a blistering 330Hz at WFHD for competitive shooters. Its sheer 14kg build and expansive screen real estate make it a definitive desktop replacement for a multi-monitor setup, though it sacrifices any pretense of portability. This monitor is best for PC gamers who refuse to choose between high-fidelity ultrawide storytelling and esports-grade refresh rates in a single display.
Screen 45"
Resolution 5120 x 2160
Panel OLED
Refresh 330 Hz
response time ms 0.029999999329447746
adaptive sync G-Sync
61 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong display (100th percentile) 100th
- Strong performance (99th percentile) 99th
- Strong color (98th percentile) 98th
Cons
- Below average social proof (4th percentile)
The proof
Performance
Specifications
Full Specifications
Display
| Size | 45" |
| Resolution | 5120x2160 |
| Panel Type | OLED |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 800 |
Performance
| Refresh Rate | 330 Hz |
| Response Time | 0.03 |
| Adaptive Sync | G-Sync |
Color & HDR
| Brightness | 1300 nits |
Connectivity
| HDMI Ports | 1 |
| DisplayPort | 1 |
| USB-C | 1 |
Ergonomics
| Height Adjustable | Yes |
Features
| Weight | 14.0 kg / 30.9 lbs |
vs Competition
| Spec | LG UltraGear 45GX950A 45" | ASUS ROG Strix XG27UCDMG | Alienware AW-Series AW3425DW | Samsung Odyssey G60SD | MSI MPG 271QR QD-OLED X50 | Dell UltraSharp U4025QW |
|---|---|---|---|---|---|---|
| Screen Size | 45 | 27 | 34 | 27 | 27 | 39.70000076293945 |
| Resolution | 5120 x 2160 | 3840 x 2160 | 3440 x 1440 | 2560 x 1440 | 2560 x 1440 | 5120 x 2160 |
| Panel Type | OLED | OLED | QD-OLED | OLED | QD-OLED | IPS |
| Refresh Rate | 330 | 240 | 240 | 360 | 500 | 120 |
| Response Time Ms | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 |
| Adaptive Sync | G-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync |
| Hdr | - | DisplayHDR True Black 400 | DisplayHDR 400 True Black | HDR10+ | DisplayHDR True Black 500 | DisplayHDR 600 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Portability | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraGear 45GX950A 45" | 97.8 | 50.6 | 99.7 | 46.2 | 47.8 | 99.4 | 63.7 | 4 |
| ASUS ROG Strix XG27UCDMG Compare | 96.2 | 58.5 | 97.9 | 84.5 | 91 | 98 | 81.9 | 99.4 |
| Alienware AW-Series AW3425DW Compare | 99.1 | 74.4 | 86.3 | 90.3 | 91 | 98 | 95.6 | 98.2 |
| Samsung Odyssey G60SD Compare | 90.9 | 40.6 | 78.2 | 69 | 91 | 99.6 | 88 | 95.5 |
| MSI MPG 271QR QD-OLED X50 Compare | 99.2 | 58.5 | 78.2 | 84.5 | 91 | 99.9 | 63.7 | 99.4 |
| Dell UltraSharp U4025QW Compare | 97.9 | 77 | 98.7 | 96.1 | 91 | 56.5 | 99.3 | 95.5 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
