AMD Phenom II X4 955 BE vs Intel Core i7-10700
Physical Specifications
| Socket | AMD Socket AM3 | Intel Socket 1200 |
|---|---|---|
| Process size | 45 nm | 14 nm |
| Transistors | 758 million | unknown |
| Die size | 258 mm² | unknown |
| Package | µPGA | FC-LGA1200 |
| Foundry | — | Intel |
| tCaseMax | — | 72°C |
| tJMax | — | 100°C |
Performance
| Frequency | 3.2 GHz | 2.9 GHz |
|---|---|---|
| Turbo clock | — | up to 4.8 GHz |
| Base clock | 200 MHz | 100 MHz |
| Multiplier | 16.0x | 29.0x |
| Multiplier unlocked | Yes | No |
| Voltage | 1.5 V | — |
| TDP | 125 W | 65 W |
| PL1 | — | 65 W |
| PL2 | — | 224 W |
| FP32 | — | 1,280 GFLOPS |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | End-of-life | Active |
| Release date | Apr 23rd, 2009 | Apr 30th, 2020 |
| Codename | Deneb | Comet Lake |
| Generation | Phenom II X4 | Core i7 |
| Part | HDZ955FBK4DGIHDZ955FBGIBOXHDZ955FBK4DGMHDZ955FBGMBOX | SRH6Y |
| Memory support | DDR3 Dual-channel | DDR4-2933 MHz Dual-channel |
| ECC memory | No | No |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
Cores
| Total Cores | 4 | 8 |
|---|---|---|
| Total Threads | 4 | 16 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | UHD Graphics 630 |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 6MB (shared) | 16MB (shared) |
Notes
| Notes | This processor comes with an unlocked FSB 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 | — |
|---|---|---|
| ABM | — | Yes |
| ADX | — | Yes |
| AES-NI | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| CLMUL | — | Yes |
| EIST | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| RdRand | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| TBT 2.0 | — | Yes |
| TBT 3.0 | — | Yes |
| TSX | — | Yes |
| TXT | — | Yes |
| VT-d | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
