Hardware museum

Over 20 years of PC history

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AMD Opteron 8393 SEAMD Opteron 8380
Code nameShanghaiShanghai
Base clock3100 MHz2500 MHz (0.81×)
Turbo full / half / single- | - | - - | - | -
Technology45 nm45 nm
Transistors758 milion758 milion
Die size258 mm2258 mm2
Cores / threads4 / 4 4 / 4
L1 data cache4 × 64 kB4 × 64 kB
L1 inst. cache4 × 64 kB4 × 64 kB
L2 cache4 × 512 kB4 × 512 kB
L3 cache1 × 6144 kB1 × 6144 kB
Bus typeHT, 2000 MHz, 32 bitHT, 2000 MHz, 32 bit
Bus bandwith8000 MB/s8000 MB/s
SocketSocket FSocket F
Voltage-1.3 V
TDP137 W115 W (0.84×)