Nothing - Phone (3a) Pro vs Sony - Xperia 10 VI

The Phone (3a) Pro edges ahead on the Mars Score (63.1 vs 59.6), but the 3.5-point gap is small enough that the right pick comes down to which spec advantages matter to you.

Pick the Phone (3a) Pro if you photograph or shoot video regularly and want the better imaging pipeline of the two. The biggest gaps in its favor are front camera, refresh rate, wired charging, among others. The single most decisive one: Front camera — 525.00% more. 50 MP vs 8 MP.

Pick the Xperia 10 VI if the display is what you stare at all day — refresh rate, brightness, or sharpness is where the difference will be most visible. Its strongest claims are weight, pixel density, headphone jack, among others. The single most decisive one: Weight — 47.00 g less. 164 vs 211.

Both ship with comparable battery capacity, 5g support, optical image stabilization, 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.