| Features |
FX-62 |
FX-70 |
FX-72 |
FX-74 |
| Frequency |
2.8GHz |
2.6GHz
|
2.8GHz |
3.0GHz |
| Number of Cores |
Dual-core |
Quad-core Platform
(Dual socket, Dual-core) |
| Socket |
Socket AM2 |
Socket F (1207 FX) |
| Process Technology |
90nm, DSL SOI |
| Number of Transistors |
227M |
227M per processor 454M per platform |
| 64-bit Instruction Set Support |
Yes,
AMD64 Technology |
| 32-bit Instruction Set Support |
Yes,
x86 ISA |
| HyperTransport™ Support |
1 HyperTransport™ technology link |
3 HyperTransport™ technology links per processor |
| Integrated DDR Memory Controller (MCT) |
Yes,
Dual-channel |
| Memory Type |
Unbuffered DDR2 memory
PC2 6400, PC2 5300, PC2 4200 or PC2 3200
|
| Total Processor-to-System Bandwidth |
HyperTransport: up to 8.0 GB/s @ 2.0GHz
Memory: up to 12.8 GB/s @ 800MHz
Total: up to 20.8 GB/s |
HyperTransport: up to 8.0 GB/s @ 2.0GHz
Memory: up to 12.8 GB/s @ 800MHz per processor
up to 25.6 GB/s @ 800MHz per processor
Total: up to 33.6 GBs per platform |
| Integrated Northbridge |
Yes,
128-bit data path @ CPU core frequency
|
| High-Performance, On-chip Cache |
L1:256KB
L2: 2MB |
L1: 512KB Total (256KB per processor)
L2: 4MB Total (2MB per processor) |
| 3D and Multimedia Instructions |
3DNow!™ Professional technology, SSE/SSE2/SSE3 |
