Lenovo L15 66E4UCC1UZ 15.6" Black/Gray 2021
LG UltraGear 27G810A-B 27" Black 2025
What Buyers Say
Lenovo L15 66E4UCC1UZ 15.6" Black/Gray 2021
The Lenovo L15 portable monitor is highly praised for its ease of use, portability, and build quality. Users appreciate the plug-and-play setup, the included protective sleeve, and the ability to power through USB-C. However, a few concerns include a lack of HDMI compatibility and one instance of receiving a used unit with missing accessories.
Pros
- Easy plug-and-play setup
- Lightweight and portable design
- Included protective sleeve
- USB-C power passthrough
- Good image quality for office work
Cons
- No HDMI input
- Received used unit with missing accessories
- Resolution could be better
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
Scores
Specifications
| Lenovo L15 66E4UCC1UZ 15.6" | LG UltraGear 27G810A-B 27" | |
|---|---|---|
| Display | ||
| Size | 15.6" | 27" |
| Resolution | 1920 x 1080 | 3840 x 2160 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 60 Hz | 180 Hz★ |
| Response Time | 6 ms | 1 ms★ |
| Adaptive Sync | — | G-Sync Compatible★ |
| Color & HDR | ||
| Brightness | 250 nits | 400 nits★ |
| Color Gamut | 45% NTSC | 95% DCI-P3 |
| Color Depth | 8-bit | 10-bit★ |
| HDR | HDR10 | DisplayHDR 400 |
| HDR Support | HDR10 | HDR10 |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 0 | 1★ |
| USB-C | 2 | 3★ |
| Thunderbolt | 0 | — |
| Speakers | ✓★ | ✗ |
| Headphone Jack | ✗ | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | ✓★ |
| Pivot | ✗ | ✓★ |
| VESA Mount | — | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✗ | ✗ |
| Power | 8W★ | 33W |
| Weight | 2.13 kg★ | 7.39 kg |
Pros & Cons
Lenovo L15 66E4UCC1UZ 15.6" Black/Gray 2021
- Strong portability (97th percentile)97th %ile
- Strong connectivity (95th percentile)95th %ile
- Strong social proof (90th percentile)90th %ile
- Strong user sentiment (75th percentile)
- Below average performance (9th percentile)9th %ile
- Below average display (22nd percentile)
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
Pricing
Lenovo L15 66E4UCC1UZ 15.6" Black/Gray 2021 offers 1.4x better value for money
Verdict
Scores 91 overall, wins 5 of 6 usage categories and 11 of 29 specs.
