Apple were quite keen on emphasizing that the new iPhone 3G S was twice as quick as the original iPhone 3G the other day, but they never mentioned the actual specs of the chipset. Luckily details are starting to appear now and it gets clear that the iPhone 3G S packs a powerful 600 MHz ARM Cortex A8 CPU and a PowerVR SGX graphics accelerator.
Providing a worthy hardware upgrade over the 412 MHz CPU of the iPhone 3G, the 3G S also packs double the RAM of its predecessor (256MB compared to 128MB on iPhone 3G). Also the CPU of the iPhone has received upgrades in more than just speed. The new core manufacturing process is now 65nm instead of 90nm and has put on more L1 cache, bringing along some L2 cache as well. Read more »




November 7th, 2011
jefrifm



