Apple - iPad Pro 13 M4 vs Apple - iPad Pro 13 M4 (512GB)

The iPad Pro 13 M4 (512GB) is the clear pick on raw spec strength, leading by 8.2 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.

The iPad Pro 13 M4 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 iPad Pro 13 M4 (512GB) 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, storage.

Both ship with comparable screen size, refresh rate, weight, so those specs don't separate the two — focus on the differences below.

Bottom line: the iPad Pro 13 M4 (512GB) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.