LG UltraGear 27G810A-B 27" Black 2025
Lenovo G27-20 27" N/A 2021
What Buyers Say
LG UltraGear 27G810A-B 27" Black 2025
This 4K IPS monitor with a 180 Hz refresh rate is well-suited for gaming, supporting FreeSync Premium and G-Sync. It offers a wide color gamut with 1.07 billion colors and flexible connectivity including DisplayPort 1.4 and HDMI. The stand is fully adjustable for height, pivot, swivel, and tilt, and it is VESA compatible for wall mounting. Overall, users appreciate its high refresh rate and color accuracy for both gaming and professional use.
Pros
- High 180 Hz refresh rate
- 4K resolution with IPS panel
- 1.07 billion color support
- FreeSync Premium and G-Sync compatible
- Fully adjustable stand
Cons
- No mention of response time
- Limited to 2 HDMI ports
- No built-in speakers mentioned
- No USB-C port
- No HDR support mentioned
Lenovo G27-20 27" N/A 2021
The Lenovo G27-20 is generally well-liked for its bright, vibrant colors and smooth 144Hz refresh rate, especially among gamers. However, several users note that the price is high for a 1080p monitor and that the on-screen display menu is unintuitive. Some experienced issues with the stand or stuttering at high refresh rates, often attributed to their own hardware limitations.
Pros
- Bright and vibrant colors
- Smooth 144Hz refresh rate
- Sturdy build quality
- Height-adjustable stand
- Good for gaming and work
Cons
- High price for 1080p
- Unintuitive OSD menu
- Height adjustment issues on some units
- Stuttering at 144Hz with older hardware
- sRGB mode locks brightness
Scores
Specifications
| LG UltraGear 27G810A-B 27" | Lenovo G27-20 27" | |
|---|---|---|
| Display | ||
| Size | 27" | 27" |
| Resolution | 3840 x 2160 | 1920 x 1080 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 180 Hz★ | 144 Hz |
| Response Time | 1 ms | 1 ms |
| Adaptive Sync | G-Sync Compatible★ | FreeSync Premium |
| Color & HDR | ||
| Brightness | 400 nits | 400 nits |
| Color Gamut | 95% DCI-P3 | 99% sRGB |
| Color Depth | 10-bit★ | 8-bit |
| HDR | DisplayHDR 400 | HDR10 |
| HDR Support | HDR10★ | — |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1 | 1 |
| USB-C | 3★ | — |
| Thunderbolt | — | N/A |
| Speakers | ✗ | ✗ |
| Headphone Jack | ✓★ | — |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓★ | ✗ |
| Pivot | ✓★ | ✗ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | — |
| PIP/PBP | ✗ | — |
| Power | 33W | 32W★ |
| Weight | 7.39 kg | 5.94 kg★ |
Pros & Cons
LG UltraGear 27G810A-B 27" Black 2025
- Strong connectivity (98th percentile)98th %ile
- Strong color (95th percentile)95th %ile
- Strong ergonomic (91st percentile)91st %ile
- Strong display (90th percentile)90th %ile
Lenovo G27-20 27" N/A 2021
- Strong color (84th percentile)84th %ile
- Strong performance (73rd percentile)
- Strong connectivity (72nd percentile)
- Strong feature (70th percentile)
- Below average user sentiment (28th percentile)
Verdict
Scores 91 overall, wins 6 of 6 usage categories and 9 of 29 specs.