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| https://www.amazon.com/s?k=AOC%20Q27B3M2%2027%20inch%20Quad%20HD%20Gaming%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=ASRock%20PG32UMF%2031.5%20inch%20Ultra%20HD%204K%20Monitor&tag=10274805-20 |
| 27 inches display | VA | 2560 x 1440 pixels (QHD) | 100Hz | 4 ms response | 16.7 M | Key Difference | 31.5 inches display | IPS | 3840 x 2160 pixels (4K UHD) | 144Hz | 1 ms response | 97% DCI-P3 |
| Launched | Launch Status | Launched |
| 8.7 | Rating | 9.5 |
| 94 | Votes | 58 |
| AOC Q27B3M2 27 inch Quad HD Gaming Monitor is a 27 in VA Monitor. It has a 2560 x 1440 pixels (QHD) resolution and a 100 Hz refresh rate. It has a 4 ms response time and Adaptive Sync support. Notable features include 1 x HDMI v2.0, 1 x DisplayPort v1.2 and Headphone Jack. | Description | ASRock PG32UMF 31.5 inch Ultra HD 4K Monitor is a 31.5 in IPS Monitor. It has a 3840 x 2160 pixels (4K UHD) resolution and a 144 Hz refresh rate. It has a 1 ms response time and Adaptive Sync support. Notable features include USB-C, HDMI v2.1 and DisplayPort v1.4. |
| AOC | Brand | ASROCK |
| Q27B3M2 | Model | PG32UMF |
| 614 x 363.8 x 44.6 mm | Dimensions | — |
| 229.8 mm | Depth with Stand | — |
| 460 mm | Height with Stand | — |
| 3.37 kg | Weight | — |
| 3.9 kg | Weight with Stand | — |
| VA | Panel Type | IPS |
| Flat | Form Factor | Flat |
| 3 years Warranty | Warranty | — |
| 27 inches | Size | 31.5 inches |
| — | PPI | — |
| 16:9 | Aspect Ratio | 16:9 |
| No | Anti Glare Screen | No |
| — | Features | VESA DisplayHDR 1400, 1152 Local Dimming Zones |
| 2560 x 1440 pixels (QHD) | Resolution | 3840 x 2160 pixels (4K UHD) |
| 100 Hz | Max Refresh Rate | 144 Hz |
| 4000:1 (Typical), 20 Million:1 (DCR) | Contrast Ratio | — |
| 4 ms | Response Time | 1 ms |
| 250 cd/m² | Brightness | 600 nits |
| — | Backlight | Mini-LED |
| Yes | Adaptive Sync | Yes, AMD FreeSync, NVIDIA G-Sync |
| 16.7 M | Color Gamut | 97% DCI-P3 |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| No USB Port | USB Ports | 1 x USB Type-C, 4 x USB Type-A |
| — | USB Port Details | 4 x USB Type-A, 1 x USB Type-C (DisplayPort, 90W Power Delivery) |
| Yes | Headphone Jack | — |
| 1 x Display Port v1.2 | Display Port | Display Port v1.4 |
| 1 x HDMI v2.0 Port | HDMI | HDMI v2.1 Port |
| — | Speakers | — |
| — | Other Features | — |
| -5°~23° | Stand Tilt | — |
| 100 x 100 mm | Wall Mounting | — |
| Yes | HDCP Support | — |
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