LG U631A 32U631A-B 31.5" Black
ASUS ROG Strix XG27UCDMG 27" BLACK 2025
What Buyers Say
LG U631A 32U631A-B 31.5" Black
The LG 32" QHD IPS monitor is widely praised for its sharp display, smooth 100Hz refresh rate, and good color accuracy, making it a solid choice for both work and entertainment. Users appreciate the USB-C connectivity and VESA compatibility, though some note the lack of built-in speakers, limited brightness for HDR, and a stand with no height adjustment. Overall, it offers great value for the price, especially when purchased on sale.
Pros
- Sharp QHD display with good color accuracy
- Smooth 100Hz refresh rate
- USB-C connectivity with power delivery
- VESA mount compatible
- Great value for the price
Cons
- No built-in speakers
- Limited brightness for HDR
- Stand lacks height adjustment
- USB-C power delivery too weak for laptops
- No swivel or height adjustment on stand
ASUS ROG Strix XG27UCDMG 27" BLACK 2025
The ASUS ROG Strix OLED XG27UCDMG is overwhelmingly praised as a top-tier gaming monitor, with users highlighting its stunning 4K QD-OLED picture quality, deep blacks, vibrant colors, and buttery-smooth 240Hz refresh rate. Verified buyers consistently call it the best monitor they've ever used, noting excellent build quality and responsiveness. Minor drawbacks include a glossy screen that can reflect light, potential text clarity issues due to the subpixel layout, and a lack of included VESA screws, but these are far outweighed by the exceptional gaming and media experience. The Neo Proximity Sensor and OLED Care features provide peace of mind against burn-in, making it a highly recommended investment for enthusiasts.
Pros
- Stunning 4K QD-OLED picture quality
- Deep blacks and vibrant colors
- Buttery-smooth 240Hz refresh rate
- Excellent build quality
- Fast 0.03ms response time
Cons
- Glossy screen causes reflections
- Text clarity issues due to subpixel layout
- No VESA screws included
- VESA mount adds extra depth
- Neo Proximity Sensor unreliable at times
Scores
Specifications
| LG U631A 32U631A-B 31.5" | ASUS ROG Strix XG27UCDMG 27" | |
|---|---|---|
| Display | ||
| Size | 31.5" | 27" |
| Resolution | 2560 x 1440 | 3840 x 2160 |
| Panel Type | IPS | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | glossy | glossy |
| Performance | ||
| Refresh Rate | 100 Hz | 240 Hz★ |
| Response Time | 5 ms | 0.029999999329447746 ms★ |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | 250 nits | 450 nits★ |
| Color Gamut | 99% sRGB | 99% DCI-P3, 145% sRGB |
| Color Depth | 16.7M (Number of Colors) | 10-bit★ |
| HDR | HDR10 | DisplayHDR True Black 400 |
| HDR Support | HDR10★ | HDR400 |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 0 | 1★ |
| USB-C | 1 | 1 |
| Speakers | ✗ | ✗ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✗ | ✓★ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | ✓★ |
| Pivot | ✗ | ✓★ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✗ | ✓★ |
| Power | — | 80W★ |
| Weight | 6.50 kg★ | 7.44 kg |
Pros & Cons
LG U631A 32U631A-B 31.5" Black
- Strong social proof (90th percentile)90th %ile
- Strong display (72nd percentile)
- Strong feature (70th percentile)
ASUS ROG Strix XG27UCDMG 27" 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 U631A 32U631A-B 31.5" Black offers 2.8x better value for money
ASUS ROG Strix XG27UCDMG 27" BLACK 2025
Verdict
Scores 100 overall, wins 6 of 6 usage categories and 13 of 29 specs.
