+
AMD Phenom II X4 955 3.2 GHz 95w Quad-Core CPU Processor HDX955WFK4DGM/HDX955WFK4DGI Socket AM3
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | AMD Phenom II X4 |
| Model number ? | 955 |
| CPU part number |
|
| Stepping codes | CACAC AC CACDC AC |
| Frequency ? | 3200 MHz |
| Bus speed ? | 667 MHz Memory controllerOne 2000 MHz 16-bit HyperTransport link (4 GT/s) |
| Clock multiplier ? | 16 |
| Package | 938-pin organic micro-PGA |
| Sockets | Socket AM2+Socket AM3 |
| Introduction date | 2nd - 3rd quarter 2010 |
| Architecture / Microarchitecture | |
| Microarchitecture | K10 |
| Platform | Dragon |
| Processor core ? | Deneb |
| Core stepping ? | RB-C3 |
| CPUID | 100F43 |
| Manufacturing process | 0.045 micron silicon-on-insulator (SOI) technology758 million transistors |
| Die | 258mm2 |
| Data width | 64 bit |
| The number of CPU cores | 4 |
| The number of threads | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 4 x 64 KB 2-way set associative instruction caches4 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 size | Shared 6 MB 48-way set associative cache |
| Cache latency | 3 (L1 cache) |
| Virtual memory | 256 TB |
| Multiprocessing | Uniprocessor |
| Extensions and Technologies |
|
| Security Features |
|
| Low power features |
|
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller | The number of controllers: 1Memory channels: 2Channel width (bits): 72Supported memory: DDR2-1066, DDR3-1333DIMMs per channel: up to 2Maximum memory bandwidth (GB/s): 21.3 |
| Other peripherals |
|
| Electrical / Thermal parameters | |
| V core ? | 0.85V - 1.4V |
| Maximum operating temperature ? | 55°C - 62°C |
| Thermal Design Power ? | 95 Watt |
GPU-built : YES
Number OF Therads : 4
Support Memory Channels : 3
Origin : ES(Origin)
Support Chipset Models : Intel Z87
Brand Name : NONE
PCIe VERSION : PCIe 5.0 X 8
Support Memory Type : DDR2
Default TDP / TDP : 12W
Socket Type : Socket P
Application : Desktop
Package : No
Launch Date : 2010
Usage Scenario : Industrial Computer
Processor Type : FX-Series
Type : 6-Core
Number of Cores : Quad-Core
Unlocked : YES
Chip Process : 7nanometers
L2 Cache Capacity : 4MB
AMD Model : Phenom II X4 955
Model Number : x955/WFK
