Theis edging closer, and the latest hint at the power of this hotly anticipated smart phone behemoth has surfaced.
The numbers appeared on AnTuTu, a database of processor benchmark scores testing the performance of phones and tablets. A Korean phone called the SHV-E300S and a British phone called the GT-I9500 both showed up in the results.
Although it's not certain what kind of processor powers the S4, it could well be the recently announced, an eight-core chip that switches between four beefy high-speed cores and four slower cores that use less power for everyday tasks.
That way you get superb performance when playing fast-paced games, high-definition videos or conducting heavy multi-tasking, but without draining your battery.
The chip is set to be backed up by 2GB of RAM.
Previous rumours suggest the S4 could sport a 5-inch high-definition screen and 13-megapixel camera. We're expecting to see it in Spring. In the meantime the S3 and its predecessors continue to rack up impressive sales, with the S family of phones selling.
Will the S4 be the phone to beat in 2013? Tell me your thoughts in the comments or on our Facebook page.