AMD Athlon II X4 620e 

Released May, 2011
  • 2.7 GHz
  • Quad core

Benchmarks Real world tests of the AMD Athlon II X4 620e

PassMark Data courtesy Passmark

Athlon II X4 620e

Specifications Full list of technical specs


Clock speed 2.7 GHz
Turbo clock speed 0 GHz
Cores Quad core
Socket type AM3
Is unlocked No


Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. SSE4a
  2. 3DNow!
  3. SSE2
  4. SSE
  5. MMX
  6. SSE3
Supports dynamic frequency scaling Yes

power consumption

Annual home energy cost 10.84 $/year
Annual commercial energy cost 39.42 $/year
Performance per watt 2.64 pt/W
Typical power consumption 36.56W


Clock speed 2,000 MHz


Architecture x86-64
Threads 4 threads
L2 cache 0 MB
L2 cache per core 0 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 45 nm
Max CPUs 1


Overclocked clock speed 2.6 GHz
Overclocked clock speed (Water) 2.6 GHz
Overclocked clock speed (Air) 2.6 GHz

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type DDR3
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