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Old 06-10-2010, 03:33 PM
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jbearamus
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Re: Sprint CFO: HTC EVO can take on iPhone 4 **Good Read**

Quote:
Originally Posted by gTen View Post
well snapdragon i think is 65nm and 45nm on the iphone cpu..but A4 is similar to the hummingbird which has a 3x more powerful built in gpu...
well here's my research so far, i haven't read anything about an integrated gpu however the A4 does have 2 ddr ram chips on the chip so as to "support greater needs for graphics" the word support to me reads that it doesnt have an integrated gpu

both Snapdragon and the A4 are power by the same ARM Cortex A8 core but the A4 has had some "enhancements" (undisclosed, worked with samsung actually) which in theory make it perform better and both are manufactured at 45nm so their power consumption is likely similar

A4:
http://en.wikipedia.org/wiki/Apple_A4
Snapdragon:
http://en.wikipedia.org/wiki/Snapdragon_(processor)
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