LG UltraGear 45GX900A-B 44.5" Black 2026
LG
93 Overall Score
vs
Acer CB272 CB272 bmiprx 27" Black 2019
Acer
52 Overall Score
Scores
Gaming
Office
Entertainment
Professional
Creative
Portable
Specifications
| LG UltraGear 45GX900A-B 44.5" | Acer CB272 CB272 bmiprx 27" | |
|---|---|---|
| Display | ||
| Size | 45" | 27" |
| Resolution | 3440 x 1440 | 1920 x 1080 |
| Panel Type | OLED★ | IPS |
| Aspect Ratio | 21:9 | 16:9 |
| Curved | ✓ | ✗ |
| Curvature | 800 | — |
| Performance | ||
| Refresh Rate | 240 Hz★ | 75 Hz |
| Response Time | 0.029999999329447746 ms★ | 1 ms |
| Adaptive Sync | FreeSync Premium Pro★ | FreeSync |
| Color & HDR | ||
| Brightness | 275 nits★ | 250 nits |
| Color Gamut | DCI-P3 98.5% (CIE1976) | — |
| Color Depth | 10-bit★ | — |
| HDR | DisplayHDR True Black 400 | — |
| HDR Support | HDR10★ | — |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1 | 1 |
| USB-C | 1★ | — |
| Speakers | ✓ | ✓ |
| Headphone Jack | ✓★ | — |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✗ | ✓★ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✓★ | — |
| Weight | 13.52 kg | 5.63 kg★ |
Pros & Cons
LG UltraGear 45GX900A-B 44.5" Black 2026
- Strong performance (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong connectivity (88th percentile)88th %ile
- Strong display (85th percentile)85th %ile
Acer CB272 CB272 bmiprx 27" Black 2019
- Strong social proof (91st percentile)91st %ile
- Strong ergonomic (90th percentile)90th %ile
- Strong performance (66th percentile)
- Below average color (18th percentile)18th %ile
- Below average feature (23rd percentile)
- Below average user sentiment (29th percentile)
Pricing
LG UltraGear 45GX900A-B 44.5" Black 20260.003score per dollar
vs
Acer CB272 CB272 bmiprx 27" Black 20190.007score per dollar
Acer CB272 CB272 bmiprx 27" Black 2019 offers 2.3x better value for money
LG UltraGear 45GX900A-B 44.5" Black 2026
Acer CB272 CB272 bmiprx 27" Black 2019
Verdict
Winner: LG UltraGear 45GX900A-B 44.5"
Scores 93 overall, wins 6 of 6 usage categories and 11 of 28 specs.
