AMD Athlon 64 3700+ vs AMD EPYC 7351
Physical Specifications
| Socket | AMD Socket 754 | AMD Socket SP3 |
|---|---|---|
| Process size | 130 nm | 14 nm |
| Transistors | 105 million | 4,800 million |
| Die size | unknown | 213 mm² |
| Package | µPGA | FCLGA-4094 |
| Foundry | — | GlobalFoundries |
| tCaseMax | — | 85°C |
Performance
| Frequency | 2.4 GHz | 2.4 GHz |
|---|---|---|
| Turbo clock | — | up to 2.9 GHz |
| Base clock | 200 MHz | 100 MHz |
| Multiplier | 12.0x | 24.0x |
| Multiplier unlocked | No | Yes |
| Voltage | 1.5 V | — |
| TDP | 83 W | 170 W |
Architecture Details
| Vertical Segment | Mobile | Server/Workstation |
|---|---|---|
| Production status | End-of-life | Active |
| Release date | Apr 14th, 2005 | Jun 29th, 2017 |
| Codename | Newark | Naples |
| Generation | Athlon 64 | EPYC |
| Part | AMN3700BKX5BU | PS7351BEVGPAF |
| Memory support | unknown Single-channel | DDR4-2666 MHz Eight-channel |
| ECC memory | No | Yes |
| PCI Express | — | Gen 3 |
Cores
| Total Cores | 1 | 16 |
|---|---|---|
| Total Threads | 1 | 32 |
| SMP # CPUs | 1 | 2 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 128K | 96K (per core) |
|---|---|---|
| Cache L2 | 1MB | 512K (per core) |
| Cache L3 | — | 64MB (shared) |
Features & Technologies
| 3DNow! | Yes | — |
|---|---|---|
| ABM | — | Yes |
| ADX | — | Yes |
| AES | — | Yes |
| AMD PowerNow! | Yes | — |
| AMD-V | — | Yes |
| AMD-Vi | — | Yes |
| AVX | — | Yes |
| AVX2 | — | Yes |
| BMI1 | — | Yes |
| BMI2 | — | Yes |
| CLMUL | — | Yes |
| EMMX | — | Yes |
| F16C | — | Yes |
| FMA3 | — | Yes |
| FPU | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| Protected | — | Yes |
| RdRand | — | Yes |
| Real | — | Yes |
| SEV | — | Yes |
| SHA | — | Yes |
| SME | — | Yes |
| SMM | — | Yes |
| SMT | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | — | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | — | Yes |
| SSSE3 | — | Yes |
| SenseMi | — | Yes |
| TSME | — | Yes |
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. |
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