AMD PHENOM II X4 B97 HDXB97WFK4DGM, SOCKET AM3, QUAD-CORE, 3.2GHZ

TypeCPU / Microprocessor
Market segmentDesktop
Family
AMD Phenom II X4
Model number  ? B97
CPU part number
  • HDXB97WFK4DGM is an OEM/tray microprocessor
Stepping codeAACAC AC
Frequency  ? 3200 MHz
Bus speed  ? 667 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link (4 GT/s)
Clock multiplier  ? 16
Package938-pin organic micro-PGA
SocketsSocket AM2+
Socket AM3
Weight1.4oz / 39g
Introduction date2nd - 3rd quarter 2010
Architecture / Microarchitecture
MicroarchitectureK10
PlatformDragon
Processor core  ? Deneb
Core stepping  ? RB-C3
CPUID100F43
Manufacturing process0.045 micron silicon-on-insulator (SOI) technology
758 million transistors
Die size258mm2
Data width64 bit
The number of CPU cores4
The number of threads4
Floating Point UnitIntegrated
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 exclusive caches
Level 3 cache sizeShared 6 MB 48-way set associative cache
Cache latency [1]3 (L1 cache)
15 (L2 cache)
47 (L3 cache)
Virtual memory256 TB
MultiprocessingUniprocessor
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 graphicsNone
Memory controllerThe 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 peripheralsHyperTransport 3 technology
Electrical / Thermal parameters
Thermal Design Power  ? 95 Watt
Notes on AMD Phenom II X4 B97
  • Business class processor