At the Samsung Galaxy S4 launch, we compared the S3 to the new flagship, the S4. The phones are very similar in dimension and weight, but the S4 comes loaded with a bunch of new features.
The S4 has a larger display at 4.99 inches versus the S3′s 4.8 inch, but the physical size of the phones is essentially the same. The S4′s display also has a higher ppi at 441 as opposed to the S3′s 306 ppi. The storage options are the same, but the the RAM has been updated from 1 GB to 2 GB. The camera has also gotten a big boost from 8 MP to 13 MP in the S4.
Both are running Jelly Bean, but as of yet, there is no word on the S4′s processor. The new camera features and the various sensors Samsung added to the S4 give it a huge advantage.
Check out our video comparison for more: