Samsung Galaxy S4 vs. Samsung Galaxy S3 (video)

http://www.gottabemobile.com/2013/01/29/samsung-galaxy-s4-vs-samsung-galaxy-s3-round-two/     / flagship smartphone mode mobile cell phone battery 2100 2600 mAh milliamp hour Amp LiIon lithium ion screen technology size 4.8 4.99 inch touch Android Google carrier broadband mobile Apple iPhone 4.8-inch Super AMOLED HD screen 4.99-inch FHD display with 1080p resolution 13MP camera quad core processor  wireless charging removable battery microSD slot Exynos 5 Octa processor eight cores uses four at a time /