AMD Phenom II X4 975 BE vs Intel Core i5-670
Physical Specifications
| Socket | AMD Socket AM3 | Intel Socket 1156 |
|---|---|---|
| Process size | 45 nm | 32 nm |
| Transistors | 758 million | 382 million |
| Die size | 258 mm² | 81 mm² |
| Package | µPGA | FC-LGA10 |
| Foundry | — | Intel |
Performance
| Frequency | 3.6 GHz | 3.466 GHz |
|---|---|---|
| Turbo clock | — | up to 3.733 GHz |
| Base clock | 2000 MHz | 133 MHz |
| Multiplier | 18.0x | 26.0x |
| Multiplier unlocked | Yes | No |
| Voltage | 1.4 V | 1.4 V |
| TDP | 125 W | 73 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jan 4th, 2011 | Jan 7th, 2010 |
| Codename | Deneb | Clarkdale |
| Generation | Phenom II X4 | Core i5 |
| Part | HDZ975FBK4DGMHDZ975FBGMBOX | SLBLT |
| Memory support | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC memory | No | No |
| PCI Express | Gen 2 | Gen 2, 16 Lanes(CPU only) |
Cores
| Total Cores | 4 | 2 |
|---|---|---|
| Total Threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | Intel HD |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 4MB (shared) |
Notes
| Notes | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | — |
|---|
Features & Technologies
| 3DNow! | Yes | — |
|---|---|---|
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | — | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TBT | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD-Bit | — | Yes |
