There has been a lot of confusion going on over the last few weeks on what exactly Samsung's Exynos 5433 is. Joshua and I were pretty much convinced that it was a standard big.LITTLE A15/A7 chip configuration due to naming consistencies and evidence in firmware. Even though the Note 4 was already announced with region-specific models employing this chip, Samsung S.LSI has yet to divulge any kind of official information on the matter or even publicly announce the chip. With the release of new source code, we can now confirm that the Exynos 5433 is indeed the first Cortex A57/A53 SoC to market. We see a 4x Cortex A57, 4x Cortex A53 big.LITTLE CPU configuration employed in the part, here's a little overview of what...

Samsung Galaxy Tab Pro 8.4 and 10.1 Review

Samsung Galaxy series of tablets and smartphones have been well received since they first started appearing on store shelves, and with good reason. Not all manufacturers really get industrial...

125 by Jarred Walton on 3/22/2014

Samsung's Exynos 5422 & The Ideal big.LITTLE: Exynos 5 Hexa (5260)

Samsung announced two new mobile SoCs at MWC today. The first is an update to the Exynos 5 Octa with the new Exynos 5422. The 5422 is a mild...

35 by Anand Lal Shimpi on 2/25/2014

Samsung Announces big.LITTLE MP Support in Exynos 5420

It hasn't been much of a secret in the SoC space that big.LITTLE on the original Exynos 5 Octa (5410) didn't end up working in the most optimal fashion...

30 by Brian Klug on 9/11/2013

Samsung Updates Exynos 5 Octa (5420), Switches Back to ARM GPU

In the first part of our series on ARM, we mentioned that with every major microprocess design ARM tries to choose 3 licensees to get early access to technology...

43 by Anand Lal Shimpi & Brian Klug on 7/22/2013

Imagination Technologies Confirms PowerVR SGX 544 IP used in Exynos 5 Octa

ARM was being unusually coy when talking about the GPU IP used in Samsung's recently announced Exynos 5 Octa. We eventually found out why: unlike the Exynos 5 Dual...

25 by Anand Lal Shimpi on 3/12/2013

Samsung Details Exynos 5 Octa Architecture & Power at ISSCC '13

At CES this year Samsung introduced the oddly named Exynos 5 Octa SoC, one of the first Cortex A15 SoCs to implement ARM's big.LITTLE architecture. Widely expected to be...

52 by Anand Lal Shimpi on 2/20/2013

Samsung's Exynos 5 Octa: Powered by PowerVR SGX 544MP3, not ARM's Mali

At CES, Samsung announced its Exynos 5 Octa SoC featuring four ARM Cortex A7s and four ARM Cortex A15s. Unusually absent from the announcement was any mention of the...

43 by Anand Lal Shimpi & Brian Klug on 1/13/2013

Samsung Announces Exynos 5 Octa SoC - 4 Cortex A7s, 4 Cortex A15s

Earlier this morning Samsung announced a new eight core SoC and the spiritual successor to the Exynos 5250 "Exynos 5 Dual" called the Exynos 5 Octa (Exynos 5410?). This...

17 by Brian Klug on 1/9/2013

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