12/11/19 13:45:20.56 q9UfqQMp0
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There are four 4Gb (512MB) Hynix DDR3-1600 devices surrounding the Wii U's MCM (Multi Chip Module).
Memory is shared between the CPU and GPU, and if I'm decoding the DRAM part numbers correctly
it looks like these are 16-bit devices giving the Wii U a total of 12.8GB/s of peak memory bandwidth.
ダイサイズ
CPU 32.76mm2
GPU 156.21mm2
メモリ？ 2.65mm2
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メモリ帯域参考
WiiU
DDR3-1600 12.8GB/s
Xbox360
GDDR3 22.4GB/s
PS3
XDR 25.6GB/s
GDDR3 22.4GB/s
Wii
1T-SRAM 12.8GB/s
GDDR3 5.6GB/s