Alienware M18 R2 RTX 5080 vs ASUS ROG Strix SCAR 16 G635LX-XS97
Every tracked spec, side by side. ★ marks the better value on rows where better is objectively defined — price, benchmark scores, RAM, brightness and weight. Rows without a star are shown without judgement.
Summary
These two differ on 12 of 34 tracked specs, across Physical, Display, Graphics, Processor, Ports and RAM.
Values are given in column order — Alienware M18 R2 RTX 5080 first, then ASUS ROG Strix SCAR 16 G635LX-XS97. Percentages express the gap relative to the lower of the two figures.
Where they differ
Position across the catalogue
The bar shows where each figure falls between the lowest and highest recorded in the catalogue. It is a position within real data — not a score, a grade or a rating.
Where they match
- Processor Both run the Intel Core Ultra 9 275HX.
- RAM Both ship 32 GB DDR5.
- Storage Both use 2 TB SSD.
- Screen Both are 18" at 2560x1600.
- Panel Both use IPS.
- Wi-Fi Both support Wi-Fi 7 (802.11be).
Derived ratios
Per-dollar ratios inherently favour cheaper machines, because performance scales sub-linearly with price: a lower price tends to produce a higher ratio regardless of absolute capability. Prices captured Aug 25, 2026 and Jul 20, 2026 respectively.