ASUS ROG Strix XG259CM vs ASUS ROG Strix XG309CM
ASUS ROG Strix XG259CM
24.5″ · 1920×1080 · 240 Hz · IPSASUS ROG Strix XG309CM
29.5″ · 2560×1080 · 220 Hz · IPSASUS ROG Strix XG259CM and ASUS ROG Strix XG309CM are neck and neck on specs: gear scores 76 and 76.
- Resolution: ASUS ROG Strix XG309CM leads (2560×1080 vs 1920×1080).
- Refresh rate: ASUS ROG Strix XG259CM leads (240 Hz vs 220 Hz).
ASUS ROG Strix XG259CM
If you care most about refresh rate.
ASUS ROG Strix XG309CM
If you care most about resolution.
Spec-by-spec comparison
| ASUS ROG Strix XG259CM | ASUS ROG Strix XG309CM | |
|---|---|---|
| 76 | Gear score | 76 |
| 24.5″ | Screen size | 29.5″ |
| 1920×1080 | Resolution | 2560×1080 |
| 240 Hz | Refresh rate | 220 Hz |
| IPS | Panel | IPS |
| 1 ms | Response time | 1 ms |
| ≈ $309 | Estimated price | — |
The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.
Which one adds more to your setup?
The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.
FAQ
Is ASUS ROG Strix XG259CM or ASUS ROG Strix XG309CM better?
ASUS ROG Strix XG259CM and ASUS ROG Strix XG309CM are neck and neck on specs: gear scores 76 and 76. Resolution: ASUS ROG Strix XG309CM leads (2560×1080 vs 1920×1080). Refresh rate: ASUS ROG Strix XG259CM leads (240 Hz vs 220 Hz).
Which has the higher refresh rate?
Refresh rate: ASUS ROG Strix XG259CM leads (240 Hz vs 220 Hz).