QuickPath interconnect GB/s GB/s total To I/O

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Presentation transcript:

QuickPath interconnect 4 links @ 25.6 GB/s 102.4 GB/s total To I/O Processor package Core x4 Registers Instruction fetch MMU (addr translation) L1 d-cache 32 KB, 8-way L1 i-cache 32 KB, 8-way L1 d-TLB 64 entries, 4-way L1 i-TLB 128 entries, 4-way L2 unified cache 256 KB, 8-way L2 unified TLB 512 entries, 4-way To other cores QuickPath interconnect 4 links @ 25.6 GB/s 102.4 GB/s total To I/O bridge L3 unified cache 8 MB, 16-way (shared by all cores) DDR3 Memory controller 3 x 64 bit @ 10.66 GB/s 32 GB/s total (shared by all cores) Main memory

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