Thursday, November 27, 2014

Galaxy Note 4 Snapdragon 805 vs Exynos Octa 7: comparison of … – Phonandroid

As you already know, the Samsung Galaxy Note 4 is distributed in two versions, one of which includes a quad core processor Snapdragon 805 clocked at 2 7 GHz and the other a processor eight cores Exynos Octa 7 composed of two sets of four hearts respectively clocked at 1.9 GHz and 1.3. The differences are many, on paper.

While Soc Qualcomm is accompanied by an Adreno 420 GPU, the CPU house of Samsung comes with a graphics chip Mali-T760. Both are perfectly capable of managing the Quad HD screen Galaxy Note 4 and the graphic standards OpenGL ES 3.1 and Direct3D 11.1. However, the calculation speed and architecture different from a processor to another.



General Performance

If a thing is sure, is that Snapdragon processors 805 and 7 Exynos Octa both offer very high performance, although the Samsung often displays a certain superiority over its rival and obtain a higher score on most tests single and multi core.

Same side of the Management RAM and the storage memory where 7 Exynos Octa still outperforms the Snapdragon 805, even if the However, if in doing very well.

Graphics Performance

As for the graphics, Snapdragon gets over 805, including testing 2D and 3D AnTuTu and Basemark which is precisely specialized in graphics performance or GFX Bench which, at this level, is the most advanced of all the tests.

Web Browsing

In terms of web browsing, one can not say that one or the other dominates the trend since while the Exynos Octa 7 leads the way on AnTuTu Vellamo and it is Then upgrade the Soc Qualcomm on Basemark and SunSpider.

It should be noted, in passing, that throughout the tests, it was found that the calculation speed of the two processors remained the same as in the part of a conventional use. No cheating in the benchmarks, then, as has been the case in the past. No offense to NVIDIA.



Antutu 5.3

Basemark OS II

Vellamo 3.1

GeekBench and PC Mark

3D Mark 1.3

GFX Bench 3.0

SunSpider

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