Thursday, September 26, 2013

The Nexus 5 could offer the same graphics performance than the ... - MovilZona.es

In recent days we have seen different performance test focused on measuring the overall performance of hardware of the main Android and iPhone 5S models , both processor graph as RAM. So far these tests gave as the clear winner Apple A7 chip 64-bit of the new iPhone. However, in the graphics Nexus 5 have much to say since the GPU even the score achieved integrated model Apple in the test T-Res GFXBench Off-screen HD .

Although these tests are not accurate and 100% reliable, the results provided by the performance test as T-Res GFXBench Off-screen HD are an important source of information to quantify a scale performance of different electronic devices. In this case the data filtering achieved by the Nexus 5 in that graphics performance test allows us to compare the scores of both models.

First references

The truth is that the results can be seen in the graph are somewhat curious. If we take as real the filtered data (and by this we mean that as the Nexus 5 is not submitted know if the results actually belong to the device) we can draw several conclusions:  Nexus Test Performance 5

The first and most obvious is that the Nexus 5 get parallel graphics performance achieved by the iPhone 5S, with 23 frames. Thus, if we take for tests accurate, would mean that the GPU PowerVR G6430 quad-core iPhone 5S , working at 650 MHz, shall not exceed in performance the chip included in the new terminal course Google. In technical terms, the Nexus 5 will have an Adreno 330 graphics chip , but so far it is unknown whether it will work at 450 or 550 MHz

vitamin-A graphical Snapdragon?

The second is the performance difference of Nexus 5 relative to other high-end Android models, such as the Sony Xperia Z1 and LG G2 . It is known that both teams have Qualcomm Snapdragon processor with Adreno GPU 800 330 . Why then the difference in the score? Predictably could be due to the incorporation of one of the latest versions of the chip, a GPU would raise the operating frequency above that offered in the other 800 Snapdragon chips.

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