Samsung Galaxy S3 vs Samsung Galaxy S II
Samsung Galaxy S3 vs Samsung Galaxy S II – performance
With a 1.4GHz quad-core Exynos processor the S3 is – if early benchmarking tests are to be believed – the fastest smartphone on the planet. The power efficiency of a quad-core, coupled with the more battery friendly screen and huge 2,100mAh battery should make the S3 an all-day mobile, even with heavy use.
The S II's dual-core 1Ghz processor might not sound that impressive – but it can still handle most tasks quick enough to keep up with you. While the 1,560mAh battery may give up before the day is out when used heavily, its lifespan can be stretched with tools like Advanced Task Killer.