Sony - PlayStation 5 Pro vs ASUS - ROG Ally X

These two are nearly even on the Mars Score (73.7 vs 70.9). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.

Pick the PlayStation 5 Pro if you care most about storage / vr support. The biggest gaps in its favor are storage, vr support, max resolution.

Pick the ROG Ally X if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are ram.

Both ship with comparable max refresh, ray tracing, disc drive, so those specs do not 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 says both are well-rounded; the differences are about trade-offs, not quality.