Hardware Museum

Over 20 years of PC history

Logo

AMD Athlon 64 FX-51

Published: (last update )

Core
Code nameSledgeHammer
Base clock2200 MHz
Turbo full / half / single-
Base multiplier11×
Technology130 nm
Transistors105.9 million
Die size193 mm2
Density0.55 M / mm2
Cores / threads1 / 1
SteppingSH7-C0
Cache
L1 data cache64 kB
L1 inst. cache64 kB
L2 cache1024 kB
L2 cache typeOn-die, full speed
L3 cache-
L3 cache type-
Instructions
Basic inst.x86, x87, MMX(+), SSE
Extended inst.3DNow!, SSE2
Extended inst. 2x86-64
Extended inst. 3
Extended inst. 4
Extended inst. 5
The CPU
Bus typeHT, 1600 MHz, 32 bit
Bus bandwith6 400 MB/s
SocketSocket 940
Package940 pin micro CPGA
Package size40 x 40 mm
Manufacture date42nd week of 2003
Voltage1.5 V
TDP89 W
Memory controllerDDR 400 ECC Reg., 128 bit
Integrated VGA-
Release date2003
AMD Athlon 64 FX-51 (front side)

AMD Athlon 64 FX-51 (front side)

AMD Athlon 64 FX-51 (back side)

AMD Athlon 64 FX-51 (back side)