AMD Athlon II X4 645 Quad-Core BOX 3.1 GHz (AM3)

AMD Athlon II X4 645 Quad-Core BOX 3.1 GHz (AM3)

Frequency (MHz)      3100
Bus speed (MHz)      667 MHz Memory controller
                               One 2000 MHz 16-bit HyperTransport link

Package       938-pin organic micro-PGA
Sockets        Socket AM2+
                   Socket AM3

Architecture / Microarchitecture
Processor core                   Propus
Core stepping                     C3
Manufacturing process       0.045 micron
Die size                               169 mm2
Data width                          64 bit
Number of cores                 4
Floating Point Unit               Integrated
Level 1 cache size              4 x 64 KB instruction caches
                                          4 x 64 KB data caches
Level 2 cache size              4 x 512 KB caches

Features:
MMX
3DNow!
SSE
SSE2
SSE3
SSE4a    
Advanced Bit Manipulation  
AMD64 technology    
AMD-V (virtualization) technology
Enhanced Virus Protection  

Low power features
Cool'n'Quiet 3.0
CoolCore Technology  
Dual Dynamic Power Management    
Core C1 and C1E states
Package S0, S1, S3, S4 and S5 states

On-chip peripherals
Integrated 144-bit DDR2/DDR3 Memory Controller
HyperTransport 3 technology


Electrical/Thermal parameters
Thermal Design Power (W)      95

Stránky o produkte:

http://www.amd.com/uk/products/desktop/processors/athlon-ii-x2/Pages/amd-athlon-ii-x2-dual