Apple A4
CPU
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The Apple A4 is a 32-bit package on package system on a chip designed by Apple Inc. and manufactured by Samsung. It was the first SoC Apple designed in-house. The first product to feature the A4 was the first-generation iPad, followed by the... Wikipedia
Clock speed: 800 MHz to 1 GHz
Cores: 1
Designed by: Apple Inc.
GPU(s): PowerVR SGX535
Instruction set: ARMv7-A
L1 cache: 32 KB instruction + 32 KB data
L2 cache: 512 KB