NenaMark 2 is a popular benchmark for Android 3D has listed Samsung Galaxy Nexus with a updated GPU in the results. The Galaxy Nexus uses a TI OMAP 4460 chipset, which incorporates a PowerVR GPU SGX540. That is the same Samsung GPU used in the original Galaxy S. The interesting result of reference (submitted anonymously), however states that ran on PowerVR SGX544. It is used in the TI OMAP 4470 chipset, which suggests that the change is due to an improved chipset.
However, the GPU scored 39.8fps, while the regular Galaxy Nexus has 24fps. What is it expected that the SGX544 offers twice the raw performance of the SGX540 (which are both running at 384MHz in their chipsets).
The clock speed of the CPU is shown as 1.3 GHz 1.2 GHz instead of the usual. This proves nothing, however, as both the OMAP 4460 and 4470 can operate at higher speeds.
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Samsung may update Galaxy Nexus GPU in future version
Tuesday, January 31, 2012
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