Dell Alienware AW3423DWF vs LG 27GR95QE-B: Which Should You Actually Buy?
Head-to-head: Dell Alienware AW3423DWF vs LG 27GR95QE-B. Side-by-side specs, real-world performance, price-to-performance and a clear buy recommend...
Dell Alienware AW3423DWF vs LG 27GR95QE-B: Which Should You Actually Buy?
A head-to-head comparison of the Dell Alienware AW3423DWF and the LG 27GR95QE-B. 34" 3440x1440 @ 165 Hz OLED. Last updated 2026-01-14.
Dell Alienware AW3423DWF vs LG 27GR95QE-B: the short version
Two strong options in the same monitor class, aimed at different buyers. Below is a clean side-by-side, the real performance gap, and a no-nonsense recommendation so you stop second-guessing and buy the one that fits your build and budget.
Side-by-side specs
| Spec | Dell Alienware AW3423DWF | LG 27GR95QE-B | | --- | --- | --- | | Vendor | Dell | LG | | Tier | ultra | ultra | | Released | 2022 | 2023 | | Size / resolution | 34" 3440x1440 | 27" 2560x1440 | | Refresh | 165 Hz | 240 Hz | | Panel | OLED | OLED |
Head-to-head: who wins what
- Performance: Dell Alienware AW3423DWF and LG 27GR95QE-B trade blows by workload. Dell Alienware AW3423DWF has the edge where its stronger 165 Hz 3440x1440 matters; LG 27GR95QE-B wins the rest.
- Efficiency: See the spec table for board power and plan your PSU accordingly.
- Value: Same-class rivals shift price constantly — check current street pricing and let the cheaper one at your target resolution decide value.
- Our pick: Buy Dell Alienware AW3423DWF if you want the outright ceiling and can cool/power it. Buy LG 27GR95QE-B if you want lower power, lower cost, or a feature the other lacks. (Plan for ~0 W board power plus the rest of the system.)
Confirm headroom before you commit
A limit you cannot see will eat your gains. Run the Monitor Parameter Converter to confirm the pair fits your build before you buy either.