Quick/Comparisons
The LG 24U631A-B 23.8 inch Quad HD Monitor's IPS panel with accurate colors and wide viewing angles makes it a better choice for photography, where color accuracy is crucial.
The LG 27SR75U 27 inch Ultra HD 4K Smart Monitor's ultra-sharp 4K resolution and built-in speakers make it a better choice for gaming, where high resolution and immersive audio are important.
Both monitors offer IPS panels with accurate colors and wide viewing angles, making them suitable for everyday use, but the LG 27SR75U 27 inch Ultra HD 4K Smart Monitor's 4K resolution and built-in speakers give it a slight edge.
| https://www.amazon.com/s?k=LG%2024U631A-B%2023.8%20inch%20Quad%20HD%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=LG%2027SR75U%2027%20inch%20Ultra%20HD%204K%20Smart%20Monitor&tag=10274805-20 |
| 23.8 inches display | IPS | 2560 x 1440 pixels (QHD) | 100Hz | 5 ms response | 16.7 M | Key Difference | 27 inches display | IPS | 3840 x 2160 pixels (4K UHD) | 60Hz | 5 ms response | 1.07 B |
| Launched | Launch Status | Launched |
| 8.5 | Rating | 8.4 |
| 66 | Votes | 92 |
| LG 24U631A-B 23.8 inch Quad HD Monitor is a 23.8 in IPS Monitor. It has a 2560 x 1440 pixels (QHD) resolution and a 100 Hz refresh rate. It has a 5 ms response time. Notable features include USB-C, 1 x HDMI and Headphone Jack. | Description | LG 27SR75U 27 inch Ultra HD 4K Smart Monitor is a 27 in IPS Monitor. It has a 3840 x 2160 pixels (4K UHD) resolution and a 60 Hz refresh rate. It has a 5 ms response time. Notable features include USB-C, 2 x HDMI and Built-in Speakers. |
| LG | Brand | LG |
| 24U631A-B | Model | 27SR75U |
| 539.4 x 321.3 x 45.7 mm | Dimensions | 613.2 x 372.6 x 49.2 mm |
| 215 mm | Depth with Stand | 239.3 mm |
| 413.6 mm | Height with Stand | 596.3 mm |
| 2.8 kg | Weight | 4.1 kg |
| 3.6 kg | Weight with Stand | 5.9 kg |
| IPS | Panel Type | IPS |
| Flat | Form Factor | Flat |
| 3 years Warranty | Warranty | 3 years Warranty |
| 23.8 inches | Size | 27 inches |
| — | PPI | — |
| 16:9 | Aspect Ratio | 16:9 |
| No | Anti Glare Screen | No |
| HDR 10, Flicker Safe, Black Stabilizer | Features | HDR 10, Auto Brightness, Flicker Safe |
| 2560 x 1440 pixels (QHD) | Resolution | 3840 x 2160 pixels (4K UHD) |
| 100 Hz | Max Refresh Rate | 60 Hz |
| 700:1 (Min), 1000:1 (Typ) | Contrast Ratio | 700:1 (Min), 1000:1 (Typ) |
| 5 ms | Response Time | 5 ms |
| 200 nits (Min), 250 nits (Typ) | Brightness | 280 nits (Min), 350 nits (Typ) |
| — | Backlight | — |
| — | Adaptive Sync | — |
| 16.7 M | Color Gamut | 1.07 B |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| 1 x USB Type-C | USB Ports | 1 x USB Type-C, 2 x USB Type-A |
| 1 x USB Type-C (15W Power Delivery) | USB Port Details | 2 x USB Type-A (Downstream), 1 x USB Type-C (Upstream, 65W Power Delivery) |
| Yes | Headphone Jack | — |
| — | Display Port | — |
| 1 x HDMI Port | HDMI | 2 x HDMI Port |
| — | Speakers | 2 x 5W |
| Auto Input Switch, Color Weakness, Smart Energy Saving, Dynamic Action Sync, Color Calibrated in Factory, Reader Mode, Super Resolution+ | Other Features | WebOS23 Built-in, Apple AirPlay 2 & HomeKit Compatibility, Multi Ports |
| -5°~20° | Stand Tilt | — |
| 100 x 100 mm | Wall Mounting | 100 x 100 mm |
| Yes | HDCP Support | Yes |
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