Acer Nitro XV275K vs Alienware AW3423DW
Monitor comparison · Acer vs Alienware · 2023 vs 2022
Acer Nitro XV275K vs Alienware AW3423DW — head to head
| Metric | Acer Nitro XV275K | Alienware AW3423DW |
|---|---|---|
| Relative tier | 90/100 | 95/100 |
| TDP / power | 60 W | 100 W |
| Resolution | 3840x2160 | 3440x1440 |
| Refresh rate | 160 Hz | 175 Hz |
Which one should you pick?
Alienware AW3423DW leads by ~5 tier points — a modest relative-performance gap. Tier is a TweakGearPro planning estimate, not a benchmark — verify with reviews that match your exact workload, resolution and workload mix before buying.
Specs: vendor datasheets / TechPowerUp database, retrieved 2026-08-29. Tier is a TweakGearPro relative performance index (estimate), not a benchmark guarantee.
Full specifications
Acer Nitro XV275K
| Brand / series | Acer Nitro |
|---|---|
| Architecture / class | IPS |
| Launch year | 2023 |
| Size | 27 in |
| Resolution | 3840x2160 |
| Refresh rate | 160 Hz |
| Panel | IPS |
| Response (GtG) | 1 ms |
| HDR | DisplayHDR 400 |
| Brightness | 400 nits |
| Adaptive sync | G-Sync Compatible |
| Typical power | ~60 W |
| Relative tier | 90/100 — Enthusiast flagship |
Alienware AW3423DW
| Brand / series | Alienware AW |
|---|---|
| Architecture / class | OLED |
| Launch year | 2022 |
| Size | 34 in |
| Resolution | 3440x1440 |
| Refresh rate | 175 Hz |
| Panel | QD-OLED |
| Response (GtG) | 0.1 ms |
| HDR | DisplayHDR 400 True Black |
| Brightness | 1000 nits |
| Adaptive sync | G-Sync Ultimate |
| Typical power | ~100 W |
| Relative tier | 95/100 — Enthusiast flagship |