LG UH5J-H Series 21.5" Black
LG
25 Overall Score
vs
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
ASUS
100 Overall Score
Scores
Office
Gaming
Professional
Creative
Entertainment
Portable
Specifications
| LG UH5J-H Series 21.5" | ASUS ROG Strix XG27UCDMG 26.5" | |
|---|---|---|
| Display | ||
| Size | 21.5" | 27" |
| Resolution | 1920 x 1080 | 3840 x 2160 |
| Panel Type | IPS | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 60 Hz | 240 Hz★ |
| Response Time | — | 0.029999999329447746 ms★ |
| Adaptive Sync | — | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | 500 nits★ | 450 nits |
| Color Gamut | — | 99% DCI-P3, 145% sRGB |
| Color Depth | — | 10-bit★ |
| HDR | — | DisplayHDR True Black 400 |
| HDR Support | — | HDR400 |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | — | 1★ |
| USB-C | — | 1★ |
| Speakers | — | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | — | ✓★ |
| Tilt | — | ✓★ |
| Swivel | — | ✓★ |
| Pivot | — | ✓★ |
| VESA Mount | — | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✓★ |
| Power | — | 80W★ |
| Weight | 0.45 kg★ | 7.44 kg |
Pros & Cons
LG UH5J-H Series 21.5" Black
- Strong portability (89th percentile)89th %ile
- Strong color (82nd percentile)82nd %ile
- Below average social proof (4th percentile)4th %ile
- Below average ergonomic (16th percentile)16th %ile
- Below average display (22nd percentile)
- Below average performance (22nd percentile)
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
- Strong social proof (99th percentile)99th %ile
- Strong user sentiment (99th percentile)99th %ile
- Strong performance (98th percentile)98th %ile
- Strong display (98th percentile)98th %ile
Pricing
LG UH5J-H Series 21.5" Black0.048score per dollar
vs
ASUS ROG Strix XG27UCDMG 26.5" Black 20250.129score per dollar
ASUS ROG Strix XG27UCDMG 26.5" Black 2025 offers 2.7x better value for money
Verdict
Winner: ASUS ROG Strix XG27UCDMG 26.5"
Scores 100 overall, wins 5 of 6 usage categories and 15 of 28 specs.
