AMD FX-57
January 24th, 2006
Then the fastest single core CPU on the market… (at the time)
Photo of AMD FX-57 (San Diego core)

- Nomenclature: Athlon 64 FX-57
- Family: San Diego
- Part Number: ADAFX57DAA5BN
- Frequency 2.8 GHz
- Packaging Socket 939
- L1 Cache 64 Kilobyte Data Cache 64 Kilobyte Instruction Cache
- L2 Cache 1MB on chip cache
- Dual Core No
- Memory Controller 128-bit Dual Channel
- Supported Memory DDR400
- HyperTransport Frequency 1GHz (5x200MHz)
- Core Stepping: E4
- Die Process: 0.09 micron SOI
- Transistor Count: 114 million
- Die Size: 115 square mm
- Thermal Power: 104W
- Max Temp: 63C
- Voltage: 1.408V
- Instructions MMX+, 3DNow! SSE, SSE2, SSE3, x86-64
- AMD64 support: Yes
- NX-bit support: Yes
- Cool’n’Quiet Support: Yes
about $1,200




