CPUs > AMD > Phenom

AMD Phenom II X4 840
Manufacturer	AMD
Model	Phenom
Architecture	x86
Codename	Propus
Core frequency	3.2 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	169 mm²	Transistor count	300000000
Electrical informations
Voltage (HFM/LFM)	1.4/0.85V	TDP	95W
Bus frequency
Bus type	Hypertransport 3.0	Width	64 bits
Base clock	2x200 MHz	Core/Bus ratio	16.0x
Bus speed Hypertransport 3.0	4 GT/s
Caches
L1 cache (data)	4x64 KB	L1 Cache (instruction)	4x64 KB
L2 cache	4x512 KB	L3 cache	-
Other informations
Release date	January 4th 2011
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	DDR2-1066 Memory controller Dual Channel DDR3-1333 Memory controller Dual Channel
Part Number	HDX840WFGMBOX (BOX, BL-C3), HDX840WFK42GM (OEM, BL-C3)
Rarity
In collection ?	no
Benchmarks
	AMD Athlon X4 840 AD840XYBI44JA CPU Processor 3.1GHz Socket FM2+ Athlon X4 840	$10.99
	AMD Phenom II X4 810 X4 820 X4 830 X4 840T 850 X4 945 Socket AM3 CPU Processor	$11.73
	AMD Phenom II X4 810 X4 820 X4 830 X4 840T 850 X4 945 Socket AM3 CPU Processor	$11.73
Disclaimer: The above links are affiliate links that earn a small commission when you purchase a product through them. This does not change the price for you and helps finance the hosting of this site.

---