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| https://www.amazon.com/s?k=Acer%20Predator%20X27U%20X1%2026.5%20inch%20Quad%20HD%20QD-OLED%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=Lenovo%20ThinkVision%20S27-4e%2027%20inch%20Full%20HD%20Monitor&tag=10274805-20 |
| 26.5 inches display | QD-OLED | 2560 x 1440 pixels (QHD) | 240Hz | 0.03 ms response | 1.07 B | Key Difference | 27 inches display | IPS | 1920 x 1080 pixels (Full HD) | 100Hz | 4 ms (Extreme Mode), 6ms (Normal Mode) response | 16.7 Million |
| Upcoming | Launch Status | Launched |
| 8.8 | Rating | 8.4 |
| 73 | Votes | 90 |
| Acer Predator X27U X1 26.5 inch Quad HD QD-OLED Monitor is an upcoming 26.5 in Monitor. It has a 2560 x 1440 pixels (QHD) resolution and a 240 Hz refresh rate. It has a 0.03 ms response time and Adaptive Sync support. Notable features include 2 x HDMI v2.1, 1 x DisplayPort v1.4 and Built-in Speakers. | Description | Lenovo ThinkVision S27-4e 27 inch Full HD Monitor is a 27 in IPS LED Monitor. It has a 1920 x 1080 pixels (Full HD) resolution and a 100 Hz refresh rate. Notable features include HDMI v1.4 and VGA. |
| Acer | Brand | Lenovo |
| X27U X1 | Model | S27-4e |
| — | Dimensions | 611.9 x 366.5 x 44.4 mm |
| — | Depth with Stand | 210 mm |
| — | Height with Stand | 443.5 mm |
| — | Weight | 3.7 kg |
| — | Weight with Stand | 4.1 kg |
| QD-OLED | Panel Type | IPS |
| Flat | Form Factor | Flat |
| 3 years Warranty | Warranty | 3 years Warranty |
| 26.5 inches | Size | 27 inches |
| ~ 110 PPI | PPI | — |
| 16:9 | Aspect Ratio | 16:9 |
| No | Anti Glare Screen | No |
| HDR True Black 400, Flicker Free, Low Blue Light | Features | — |
| 2560 x 1440 pixels (QHD) | Resolution | 1920 x 1080 pixels (Full HD) |
| 240 Hz | Max Refresh Rate | 100 Hz |
| 1.5M:1 | Contrast Ratio | 1500:1 |
| 0.03 ms | Response Time | 4 ms (Extreme Mode), 6ms (Normal Mode) |
| 1000 nits | Brightness | 300 nits (2D) |
| — | Backlight | LED Backlit |
| Yes, AMD FreeSync Premium Pro | Adaptive Sync | — |
| 1.07 B | Color Gamut | 16.7 Million |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| No USB Port | USB Ports | No USB Port |
| — | USB Port Details | — |
| — | Headphone Jack | — |
| 1 x Display Port v1.4 | Display Port | — |
| 2 x HDMI v2.1 Port | HDMI | HDMI v1.4 Port |
| 2 x 5W | Speakers | — |
| — | Other Features | — |
| — | Stand Tilt | -5° / 22° |
| — | Wall Mounting | 100 × 100 mm |
| Yes | HDCP Support | Yes |
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