CPUs > AMD > Athlon > K10 Architecture

AMD Athlon II X4 645 (Zosma)
Manufacturer	AMD
Model	Athlon 64
Architecture	x86
Codename	Zosma
Core frequency	3.1 GHz
Cores/Threads	4/4
Targeted market	Desktop PCs
Package / Socket	OPGA-938 / Socket AM2, Socket AM2+, Socket AM3
Physical informations
Package Size	4,0x4,0 cm	Manufacturing process	45 nm
Die size	346 mm²	Transistor count	904000000
Electrical informations
Voltage (HFM/LFM)	1.4/1.05V	TDP	95W
Bus frequency
Bus type	Hypertransport 3.0	Width	64 bits
Base clock	2x200 MHz	Core/Bus ratio	15.5x
Bus speed Hypertransport 3.0	2 GHz
Caches
L1 cache (data)	4x64 KB	L1 Cache (instruction)	4x64 KB
L2 cache	4x512 KB	L3 cache	-
Other informations
Release date	September 21th 2010
Functions/Features	Cool'n'Quiet Enhanced 3DNow! Enhanced Virus Protection (EVP) HyperTransport Technology MMX Quad Core SSE SSE2 SSE3 SSE4a x86-64 instructions
Integrated peripherals	DDR3-1333 Memory controller Dual Channel
Part Number	ADX645WFK42GR (OEM, PH-E0)
Rarity
In collection ?	no
Benchmarks
	AMD Athlon II Quad-Core X4-620 X4-630 X4-635 X4-640 X4-645 Socket AM3 CPU	$8.99
	AMD Athlon II Quad-Core X4-620 X4-630 X4-635 X4-640 X4-645 Socket AM3 CPU	$8.99
	AMD Athlon II Quad-Core X4-620 X4-630 X4-635 X4-640 X4-645 Socket AM3 CPU	$8.99

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