| General information |
| Type |
CPU / Microprocessor |
| Market segment |
Desktop |
| Family |
AMD Athlon 64 X2 |
| Model number ? |
4400+ |
| CPU part numbers |
- ADO4400IAA5DO is an OEM/tray microprocessor
- ADO4400DOBOX is a boxed microprocessor with fan and heatsink
|
| Stepping codes |
CAA9G CAAFG CAAWG NAA8G NAA9G NAABG NAAFG NAAIG NAAWG |
| Frequency ? |
4400+ (rated)
2300 MHz (real) |
| Bus speed ? |
One 1000 MHz 16-bit HyperTransport link (2 GT/s) |
| Clock multiplier ? |
11.5 |
| Package |
940-pin organic microPGA |
| Socket |
Socket AM2 |
| Architecture / Microarchitecture |
| Microarchitecture |
K8 |
| Platform |
Cartwheel |
| Processor core ? |
Brisbane |
| Core stepping ? |
BH-G2 |
| CPUID |
60FB2 |
| Manufacturing process |
0.065 micron silicon-on-insulator (SOI) technology
221 million transistors |
| Data width |
64 bit |
| The number of CPU cores |
2 |
| The number of threads |
2 |
| Floating Point Unit |
Integrated |
| Level 1 cache size ? |
2 x 64 KB 2-way set associative instruction caches
2 x 64 KB 2-way set associative data caches |
| Level 2 cache size ? |
2 x 512 KB exclusive 16-way set associative caches |
| Physical memory |
1 TB |
| Virtual memory |
256 TB |
| Multiprocessing |
Uniprocessor |
| Extensions and Technologies |
- MMX instructions
- Extensions to MMX
- 3DNow! technology
- Extensions to 3DNow!
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- AMD64 / AMD 64-bit technology ?
- AMD-V / AMD Virtualization technology
|
| Security Features |
- EVP / Enhanced Virus Protection ?
|
| Low power features |
- Cool’n’Quiet technology
- Halt state
- Stop Grant state ?
|
| Integrated peripherals / components |
| Integrated graphics |
None |
| Memory controller |
The number of controllers: 1
Memory channels: 2
Supported memory: DDR2-800
Maximum memory bandwidth (GB/s): 12.8 |
| Other peripherals |
- HyperTransport 2.0 technology
|
| Electrical / Thermal parameters |
| V core ? |
1.325V / 1.35V / 1.375V |
| Maximum operating temperature ? |
55°C – 68°C |
| Thermal Design Power ? |
65 Watt
|
