ASUS - ROG Ally Z1 vs Sony - PlayStation 5 Digital Edition (Slim)

The PlayStation 5 Digital Edition (Slim) edges ahead on the Mars Score (60.7 vs 65.1), but the 4.4-point gap is small enough that the right pick comes down to which spec advantages matter to you.

The ROG Ally Z1 doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.

Pick the PlayStation 5 Digital Edition (Slim) if you care most about storage and vr support. Its strongest claims are storage, vr support, max resolution.

Both ship with comparable ram, max refresh, ray tracing, so those specs don't separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.