New
Acer EK321QK 31.5" Black
Screen 31.5
Resolution 3840 x 2160
Panel VA
Refresh 60 Hz
response time ms 4
adaptive sync Adaptive-Sync
HDR HDR10
52 Overall Score
Price $245
Snapshot
Pros & Cons
Pros
- Strong display (84th percentile) 84th
- Strong feature (73th percentile) 73th
- Strong connectivity (68th percentile) 68th
- Strong ergonomic (66th percentile) 66th
Cons
- Below average social proof (3th percentile)
- Below average compact (25th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 3 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 31.5" |
| Resolution | 3840 (4K UHD) |
| Panel Type | VA |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 4 |
| Adaptive Sync | Adaptive-Sync |
Color & HDR
| Brightness | 250 nits |
| Color Gamut | 1.07 Billion Colors |
| Color Depth | 10-bit |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 0 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 48 |
| Weight | 8.6 kg / 18.8 lbs |
vs Competition
| Spec | Acer EK321QK 31.5" | ASUS ROG Strix XG27AQDMG | LG UltraGear 27GX790A-B | MSI MAG MAG 321CUP QD-OLED | Alienware AW-Series AW3425DW | Samsung Odyssey G60SD |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 26.5 | 27 | 32 | 34 | 27 |
| Resolution | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 3840x2160 | 3440x1440 | 2560 x 1440 |
| Panel Type | VA | OLED | OLED | OLED | QD-OLED | QD-OLED |
| Refresh Rate | 60 | 240 | 480 | 165 | 240 | 360 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR10 | HDR10 | HDR10 | DisplayHDR True Black 400 | DisplayHDR 400 True Black | HDR10+ |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer EK321QK 31.5" | 65.9 | 25.1 | 83.9 | 72.6 | 66.1 | 44.3 | 67.8 | 3.3 |
| ASUS ROG Strix XG27AQDMG Compare | 96.5 | 74 | 75.7 | 72.6 | 90.6 | 97.9 | 93.2 | 86.4 |
| LG UltraGear 27GX790A-B Compare | 84.9 | 64.1 | 76.6 | 72.6 | 90.6 | 99.7 | 98 | 98.4 |
| MSI MAG MAG 321CUP QD-OLED Compare | 99 | 55.2 | 98.8 | 92 | 90.6 | 96.2 | 82.4 | 86.4 |
| Alienware AW-Series AW3425DW Compare | 98.3 | 80 | 85.6 | 92 | 90.6 | 97.9 | 95.3 | 95.7 |
| Samsung Odyssey G60SD Compare | 91 | 44.7 | 76.6 | 72.6 | 90.6 | 99.6 | 87.9 | 95.7 |
Price
Value & Pricing
From $245
Newegg 1 offers From $245
Best Buy 1 offers From $249
B&H Photo 1 offers From $300
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
