Samsung Odyssey G40H 27" Black
LG UltraGear 27G810A-B 27" Black 2025
What Buyers Say
Samsung Odyssey G40H 27" Black
The Samsung Odyssey G4 27-inch monitor is praised for its exceptional 300Hz refresh rate and 1ms response time, making it a top choice for competitive FPS gamers. Users appreciate the matte anti-glare screen, easy assembly, and portrait mode flexibility. However, the 1080p resolution at 27 inches is a common drawback, with many wishing for 4K or higher pixel density for general use and sharper text. The lack of built-in speakers and limited connectivity (no USB-C or HDMI 2.1) are also noted as downsides.
Pros
- 300Hz refresh rate
- 1ms response time
- Matte anti-glare screen
- Easy assembly
- Portrait mode support
Cons
- 1080p resolution at 27 inches
- No built-in speakers
- No USB-C port
- No HDMI 2.1
- Limited pixel density
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
| Samsung Odyssey G40H 27" | LG UltraGear 27G810A-B 27" | |
|---|---|---|
| Display | ||
| Size | 27" | 27" |
| Resolution | 1920 x 1080 | 3840 x 2160 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | — |
| Performance | ||
| Refresh Rate | 300 Hz★ | 180 Hz |
| Response Time | 1 ms | 1 ms |
| Adaptive Sync | FreeSync Premium | G-Sync Compatible★ |
| Color & HDR | ||
| Brightness | 240 nits | 400 nits★ |
| Color Gamut | 99% sRGB | 95% DCI-P3 |
| Color Depth | — | 10-bit★ |
| HDR | HDR10 | DisplayHDR 400 |
| HDR Support | HDR10 | HDR10 |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 1 | 1 |
| USB-C | 0 | 3★ |
| Speakers | ✗ | ✗ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✓ | ✓ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✗ |
| Power | 48W | 33W★ |
| Weight | 4.00 kg★ | 7.39 kg |
Pros & Cons
Samsung Odyssey G40H 27" Black
- Strong social proof (98th percentile)98th %ile
- Strong performance (91st percentile)91st %ile
- Strong ergonomic (91st percentile)91st %ile
- Strong feature (70th percentile)
- Below average portability (13th percentile)13th %ile
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
Verdict
Scores 91 overall, wins 6 of 6 usage categories and 6 of 29 specs.