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AMD Athlon II X4 620e - AD620EHDK42GM / AD620EHDGMBOX information

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Type:CPU Manufacturer:AMD
family:Athlon II X4 microprocessors:AMD Athlon II X4 620e - AD620EHDK42GM / AD620EHDGMBOX
Type CPU / Microprocessor
Market segment Desktop
Family
AMD Athlon II X4
Model number    620e
CPU part numbers
  • AD620EHDK42GM is an OEM/tray microprocessor
  • AD620EHDGMBOX is a boxed microprocessor with fan and heatsink
Stepping code AADIC AD
Frequency    2600 MHz
Bus speed    667 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link
Clock multiplier    13
Package 938-pin organic micro-PGA
Sockets Socket AM2+
Socket AM3
Weight 1.4oz / 39.1g
Introduction date May 3, 2011
Architecture / Microarchitecture
Microarchitecture K10
Processor core    Propus
Core stepping    BL-C3
CPUID 100F53
Manufacturing process 0.045 micron silicon-on-insulator (SOI) technology
Die size 169mm2
Data width 64 bit
The number of cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size    4 x 64 KB 2-way set associative instruction caches
4 x 64 KB 2-way set associative data caches
Level 2 cache size    4 x 512 KB 16-way set associative caches
Level 3 cache size None
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSE4a   
  • AMD64 / AMD 64-bit technology   
  • AMD-V / AMD Virtualization technology
  • EVP / 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
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 2
Channel width (bits): 72
Supported memory: DDR2-1066, DDR3-1333
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 21.3
Other peripherals HyperTransport 3 technology
Electrical / Thermal parameters
Thermal Design Power    45 Watt


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AMD Athlon II X4 645 - ADX645WFK42GM / ADX645WFGMBOX AMD Athlon II X4 650 - ADX650WFK42GM / ADX650WFGMBOX