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AMD Phenom II X3 B73 - HDXB73WFK3DGI information

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Type:CPU Manufacturer:AMD
family:Phenom II X3 microprocessors:AMD Phenom II X3 B73 - HDXB73WFK3DGI
Type CPU / Microprocessor
Market segment Desktop
Family AMD Phenom II X3
Model number    B73
CPU part number
  • HDXB73WFK3DGI is an OEM/tray microprocessor
Stepping code CACYC AC
Frequency    2800 MHz
Bus speed    667 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link (4 GT/s)
Clock multiplier    14
Package 938-pin organic micro-PGA
Sockets Socket AM2+
Socket AM3
Architecture / Microarchitecture
Microarchitecture K10
Platform Dragon
Processor core    Heka
Core stepping    RB-C2
CPUID 100F42
Manufacturing process 0.045 micron silicon-on-insulator (SOI) technology
Die size 258mm2
Data width 64 bit
The number of cores 3
The number of threads 3
Floating Point Unit Integrated
Level 1 cache size    3 x 64 KB 2-way set associative instruction caches
3 x 64 KB 2-way set associative data caches
Level 2 cache size    3 x 512 KB 16-way set associative exclusive caches
Level 3 cache size Shared 6 MB 48-way set associative cache
Cache latency 3 (L1 cache)
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   
  • EVP / Enhanced Virus Protection   
  • AMD-V / AMD Virtualization technology
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
V core    0.8V - 1.425V
Maximum operating temperature    55°C - 73°C
Thermal Design Power    95 Watt
Notes on AMD Phenom II X3 B73
  • Business class processor


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