General information |
|
|
Type |
CPU / Microprocessor |
Market segment |
Desktop |
Family |
AMD Phenom X3 |
Model number ? |
8400 |
CPU part number |
- HD8400WCJ3BGD is an OEM/tray microprocessor
|
Stepping codes |
AAAZB AA CAA1B AA CAAWB AA CAAZB AA JAAWB AA |
Frequency ? |
2100 MHz |
Bus speed ? |
One 1800 MHz 16-bit HyperTransport link (3.6 GT/s) |
Clock multiplier ? |
10.5 |
Package |
940-pin organic micro-PGA |
Sockets |
Socket AM2 Socket AM2+ |
Introduction date |
Mar 27, 2008 |
|
Architecture / Microarchitecture |
|
|
Microarchitecture |
K10 |
Platform |
Cartwheel (mainstream platform with AMD 780G chipset) Spider (performance platform with AMD 790FX/790GX chipsets) |
Processor core ? |
Toliman |
Core stepping ? |
DR-B2 |
CPUID |
100F22 |
Manufacturing process |
0.065 micron silicon-on-insulator (SOI) technology |
Die size |
285mm2 |
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 caches |
Level 3 cache size |
2 MB 32-way set associative shared 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 2.0
- CoolCore technology ?
- Independent Dynamic Core Technology ?
- Dual Dynamic Power Management ?
- Core C1 and C1E states
- Package 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 DIMMs per channel: up to 2 Maximum memory bandwidth (GB/s): 17.1 |
Other peripherals |
HyperTransport 3.0 technology |
|
Electrical / Thermal parameters |
|
|
V core ? |
1.2V - 1.25V |
V NorthBridge |
1.25V |
Maximum operating temperature ? |
55°C - 71°C |
Thermal Design Power ? |
95 Watt |