Used MacBook Air M3 vs M4 Dubai
Used MacBook Air M3 vs M4 in Dubai — the M3 is around AED 2,200; the M4 is the current model. Here's how to choose.
M3 vs M4 Air — newest vs value
The M4 is the current Air, and its headline upgrade is the RAM base jumping to 16GB from 8GB, which removes the old "don't buy the base" worry. It's faster again, and being current-generation, used units are barely touched. The M3 is a year older, supports the same dual-display setup, and costs less.
For most buyers the M3 is the smart value. Choose the M4 if you want the highest base RAM and the longest life before upgrading, or if you'd otherwise be buying an 8GB M3 anyway.