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Thursday, 11 October 2012 11:12

Adreno 320 wipes the floor with Tegra 3

Written by Peter Scott



But still can’t match SGX543MP4


Qualcomm’s new Snapdragon S4 Pro quad-cores are slowly starting to show up in new phone and tablet designs, and in case you’ve been following the market, you know they will be the fastest thing around until A15 parts appear.

But aside from the custom Krait core, Qualcomm’s new chips feature new Adreno 3 series graphics and judging by some early benchmarks, this is a match made in heaven.

Tom’s Hardware put the new graphics core to the test, with some very impressive results. Basically Adreno 320 blows the competition out of the water. However, it does not manage to surpass the huge SGX543MP4, used on the third generation iPad.

In GLBenchmark 2.1 the SGX543MP4 ranks first, with 251 and 139 points in Pro and Egypt tests. Adreno 320 comes in second, with 191/137, the SGX543MP2 scores 147/90, while the Tegra 3 TL30 scores 82/63. However, in fill rate tests Adreno 320 trails both the SGX543MP4 and SGX543MP2, but it is still miles ahead of the Tegra 3, SGX540 and Adreno 225.

However, in off-screen GLBench 2.5 Adreno 320 manages to squeeze ahead of SGX543 parts and the rest of the competition, but once again it loses in fill rate tests.

Although Imagination puts up a good fight with its SGX543 series parts, bear in mind that the SGX543MP4 and SGX543MP2 are practically only used by Apple, and without them in the mix the Adreno 320 easily manages to outpace just about any GPU core you are likely to see in Android or Windows RT devices for months to come.

More here.

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