People who say that 3DS has low processing power + battery sapper/Vita more understandable because of processing power is IMO not really true. It's more of the battery which matters.
In reality, the 3DS has less than half the battery capacity than the Vita battery and can still hit 1 hour more with low settings/0.5 - 1 hour less with maximum settings.
The huge downside to both: in 3D the 3DS battery can easily slice to 40% less power. The Vita on the other hand, has an irreplaceable battery and you must send it to Sony.
In reality, the 3DS has less than half the battery capacity than the Vita battery and can still hit 1 hour more with low settings/0.5 - 1 hour less with maximum settings.
The huge downside to both: in 3D the 3DS battery can easily slice to 40% less power. The Vita on the other hand, has an irreplaceable battery and you must send it to Sony.


