LG UltraGear 45GX900A-B 45" Black 2026
LG
89 Overall Score
vs
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
Dell
91 Overall Score
What Buyers Say
LG UltraGear 45GX900A-B 45" Black 2026
85 out of 100 medium confidence 10 reviews
The single verified review praises the monitor for its immersive experience and easy setup, noting that 1440p gaming is satisfying even without 4K. The Q&A reveals a 44.5-inch OLED screen with 0.03ms response time, adaptive sync support, and versatile connectivity. Overall sentiment is positive but based on very limited data.
Pros
- Immersive gaming experience
- Easy setup and unboxing
- Fast 0.03ms response time
- OLED screen quality
- Adaptive sync support (FreeSync & G-SYNC)
Cons
- Limited review data available
- No 4K resolution (only 1440p)
Screen size 2
Display quality 2
Response time 1
Adaptive sync 2
Connectivity 1
Ergonomics 1
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
No customer feedback yet
Scores
Office
Gaming
Professional
Entertainment
Creative
Portable
Specifications
| LG UltraGear 45GX900A-B 45" | Dell UltraSharp U4025QW 39.7" | |
|---|---|---|
| Display | ||
| Size | 45" | 39.7" |
| Resolution | 3440 x 1440 | 5120 x 2160 |
| Panel Type | OLED★ | IPS |
| Aspect Ratio | 21:9 | 21:9 |
| Curved | ✓ | ✓ |
| Curvature | 800 | 2,500 |
| Screen Finish | matte | matte |
| Performance | ||
| Refresh Rate | 240 Hz★ | 120 Hz |
| Response Time | 0.029999999329447746 ms★ | 5 ms |
| Adaptive Sync | FreeSync Premium Pro★ | Adaptive-Sync |
| Color & HDR | ||
| Brightness | 275 nits | 600 nits★ |
| Color Gamut | DCI-P3 98.5% (CIE1976) | DCI-P3 99%, Display P3 99%, sRGB 100%, BT.709 100% |
| Color Depth | 10-bit | 10-bit |
| HDR | DisplayHDR True Black 400 | DisplayHDR 600 |
| HDR Support | HDR10★ | HDR600 |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1 | 1 |
| USB-C | 1 | 3★ |
| Thunderbolt | — | Thunderbolt 4 |
| Speakers | ✓ | ✓ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✗ | ✓★ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✓ | ✓ |
| Power | — | 380W★ |
| Weight | 13.52 kg | 8.35 kg★ |
Pros & Cons
LG UltraGear 45GX900A-B 45" Black 2026
- Strong performance (98th percentile)98th %ile
- Strong feature (96th percentile)96th %ile
- Strong connectivity (88th percentile)88th %ile
- Strong display (87th percentile)87th %ile
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
- Strong connectivity (99th percentile)99th %ile
- Strong display (99th percentile)99th %ile
- Strong color (98th percentile)98th %ile
- Strong feature (96th percentile)96th %ile
Pricing
LG UltraGear 45GX900A-B 45" Black 20260.065score per dollar
vs
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 20240.038score per dollar
LG UltraGear 45GX900A-B 45" Black 2026 offers 1.7x better value for money
Verdict
Tie
Both products are closely matched - LG UltraGear 45GX900A-B 45" wins 6 specs while Dell UltraSharp U4025QW 39.7" wins 5.
