AMD Athlon II X4 651K

   [Go Back]
Overview
Manufacturer AMD
Market Desktop
Family Model Athlon II X4 651K
Codename Llano
Release Date Released January, 2012
Production Status End-of-life
Is Older older
Key Specs 3 GHz Quad core Unlocked
Summary
Clock speed 3 GHz
Turbo clock speed None
Cores Quad-core
Voltage 1.4125 V
Multiplier 30.0x
Base Clock 100 MHz
Socket type FM1
Is unlocked Yes
Physical
Process Size 32 nm
Transistors 1178 million
Package uPGA
Features
Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions 3DNow! AMD-V AMD64 MMX SSE SSE2 SSE3 SSE4a
Supports dynamic frequency scaling Yes
Details
Architecture x86-64
Threads 4 threads
L2 cache 4 MB
L2 cache per core 1 MB/core
Manufacture process 32 nm
Transistor count 1,178,000,000
Max CPUs 1
Die size 228 mm²
Voltage range 0.91 - 1.41V
Overclocking
Overclock popularity 1
Overclocked clock speed 3.43 GHz
Overclocked clock speed (Water) 3.49 GHz
Overclocked clock speed (Air) 3.43 GHz
Power Consumption
TDP 100W
Annual home energy cost 24.09 $/year
Annual commercial energy cost 87.6 $/year
Typical power consumption 81.25W
Memory Controller
Memory controller Built-in
Memory type DDR3-1866
Photo
[Go Back]