插座 | AMD Socket SP3r2 | Intel Socket 3647 |
---|---|---|
铸造厂 | GlobalFoundries | Intel |
工艺尺寸 | 14 nm | 14 nm |
晶体管 | 9,600 million | 8,000 million |
模具尺寸 | 213 mm² | unknown |
包 | sTR4 | FC-LGA3647 |
频率 | 3.2 GHz | 2.9 GHz |
---|---|---|
涡轮时钟 | up to 3.8 GHz | up to 3.9 GHz |
基本时钟 | 100 MHz | 100 MHz |
乘数 | 32.0x | 29.0x |
乘数解锁 | Yes | No |
TDP | 140 W | 205 W |
市场 | Desktop | Server/Workstation |
---|---|---|
生产状况 | Active | unknown |
发布日期 | Jul 29th, 2017 | Dec 11th, 2018 |
代码名称 | Zen | Cascade Lake-SP |
代 | Ryzen Threadripper | Xeon Platinum |
部分 | YD1920A9UC9AE | SRF95CD8069504195101 |
内存支持 | DDR4 Quad-channel | DDR4 |
ECC内存 | No | Yes |
核心数 | 12 | 24 |
---|---|---|
线程数 | 24 | 48 |
SMP # CPU | 1 | 8 |
集成显卡 | — | — |
缓存 L1 | 96K (per core) | 64K (per core) |
---|---|---|
缓存 L2 | 512K (per core) | 1MB (per core) |
缓存 L3 | 32MB | 35.75MB (shared) |
笔记 | 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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AES | Yes | — |
---|---|---|
AES-NI | — | Yes |
AMD-V | Yes | — |
AMD64 | Yes | — |
AVX | Yes | Yes |
AVX2 | Yes | Yes |
BMI1 | Yes | Yes |
BMI2 | Yes | Yes |
ECC | — | Yes |
EIST | — | Yes |
EVP | Yes | — |
F16C | Yes | Yes |
FMA3 | Yes | Yes |
HTT | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
Precision Boost | Yes | — |
SHA | Yes | — |
SMAP | Yes | — |
SMEP | Yes | — |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4.1 | Yes | — |
SSE4.2 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | Yes | Yes |
TXT | — | Yes |
VT-d | — | Yes |
VT-x | — | Yes |
XD bit | — | Yes |
vPro | — | Yes |
x8 SDDC | — | Yes |