Acer B6 B226HQL ymdr 21.5" Dark Gray
Acer
25 Overall Score
vs
LG UltraGear 27G640A-B 27" Black 2026
LG
87 Overall Score
Scores
Office
Professional
Gaming
Creative
Entertainment
Portable
Specifications
| Acer B6 B226HQL ymdr 21.5" | LG UltraGear 27G640A-B 27" | |
|---|---|---|
| Display | ||
| Size | 21.5" | 27" |
| Resolution | 1920 x 1080 | 2560 x 1440 |
| Panel Type | TN | IPS★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | — | ✗ |
| Performance | ||
| Refresh Rate | 60 Hz | 300 Hz★ |
| Response Time | 5 ms | 1 ms★ |
| Adaptive Sync | — | FreeSync Premium★ |
| Color & HDR | ||
| Brightness | 250 nits | 400 nits★ |
| Color Gamut | 100% sRGB | DCI P3 95% (CIE1976) |
| Color Depth | 8-bit | 10-bit★ |
| HDR | — | HDR10 |
| HDR Support | — | HDR10★ |
| Connectivity | ||
| HDMI Ports | — | 2★ |
| DisplayPort | — | 1★ |
| USB-C | — | 1★ |
| Speakers | ✓ | ✓ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | ✓★ |
| Pivot | ✗ | ✓★ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✗ |
| Power | 26W★ | 45W |
| Weight | 3.17 kg★ | 5.49 kg |
Pros & Cons
Acer B6 B226HQL ymdr 21.5" Dark Gray
- Strong portability (77th percentile)
- Strong ergonomic (67th percentile)
- Below average display (7th percentile)7th %ile
- Below average performance (22nd percentile)
- Below average feature (23rd percentile)
- Below average connectivity (23rd percentile)
LG UltraGear 27G640A-B 27" Black 2026
- Strong performance (91st percentile)91st %ile
- Strong ergonomic (91st percentile)91st %ile
- Strong color (88th percentile)88th %ile
- Strong connectivity (88th percentile)88th %ile
Verdict
Winner: LG UltraGear 27G640A-B 27"
Scores 87 overall, wins 5 of 6 usage categories and 13 of 28 specs.