Alienware 27 4K Dual-Resolution Gaming Monitor… vs KOORUI 24 Inch 1440P Gaming Monitor — Head-to-Head (2026)
The specs side by side, with links to both product pages.
*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.
Spec-by-spec
| Spec | Alienware 27 4K Dual-Resolution Gaming… | KOORUI 24 Inch 1440P Gaming Monitor… |
| Brand | Alienware | KOORUI |
|---|
| Resolution | FHD 1080p | — |
|---|
| Screen Size | 27 inches | — |
|---|
| Aspect Ratio | 16:9 | — |
|---|
| Color performance | Experience dynamic, vivid colors with 95% DCI-P3 color coverage. | — |
|---|
| True-to-life visuals | Capture life-like nuances with your monitor calibrated with Delta E<2 color accuracy. | — |
|---|
| Screen Surface Description | Matte | — |
|---|
| Get Immersed with Dolby Vision | See the rich contrast between darks and brights with Dolby Vision and VESA DisplayHDR 600 certification. | — |
|---|
| Tear-free, stutter-free gaming | NVIDIA G-SYNC Compatible and VESA AdaptiveSync certification allow for stutter-free, tear-free and crystal-clear graphics in both modes. | — |
|---|
| Size | — | 24"/QHD/180Hz |
|---|
| Color | — | Black |
|---|
| Model | — | G2421V |
|---|
| Warranty | — | 3-year warranty service (display screen is backed for 1 year, and other accessories for 3 years |
|---|
| UnitCount | — | 1 |
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