CPU信息 |
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处理器编号: | AMD EPYC 7643 |
家族: | AMD EPYC |
CPU系列: | AMD EPYC 7003 |
垂直市场: | Desktop / Server |
代次: | 3 |
先代产品: | AMD EPYC 7642 |
后代产品: | -- |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 48 / 96 |
核心架构: | normal |
核心: | 48x Zen 3 |
超线程技术: | 是 |
超频: | 否 |
频率: | 2.30 GHz |
加速频率 频率 (1 核心): | 3.60 GHz |
加速频率 频率 (48 核心): | 3.40 GHz |
内存 & PCIe |
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内存类型: | 内存带宽: |
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DDR4-3200 | 204.8 GB/s |
最大内存: | 4096 GB |
内存通道: | 8 |
ECC: | 是 |
PCIe: | 4.0 x 128 |
AES-NI: | 是 |
散热管理 |
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TDP (PL1): | 240 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | 225 W |
Tjunction max.: | -- |
技术细节 |
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指令集 (ISA): | x86-64 (64 bit) |
指令集扩展: | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
L2-Cache: | -- |
L3-Cache: | 256.00 MB |
架构: | Milan (Zen 3) |
工艺: | 7 nm |
虚拟化: | AMD-V, SVM |
插槽: | SP3 |
发售日期: | Q1/2021 |
代号: | -- |
Intel Core i5-11600T
6C 12T @ 1.70 GHz |
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Intel Xeon W-3375
38C 72T @ 2.50 GHz |
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Intel Xeon E-2224
4C 4T @ 3.40 GHz |
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AMD EPYC 7643
48C 96T @ 2.30 GHz |
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Intel Core i9-10880H
8C 16T @ 2.30 GHz |
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AMD Ryzen 5 5600U
6C 12T @ 2.30 GHz |
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Intel Xeon E-2278G
8C 16T @ 3.40 GHz |
AMD EPYC 7702P
64C 128T @ 2.00 GHz |
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AMD EPYC 7742
64C 128T @ 2.25 GHz |
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AMD EPYC 7702
64C 128T @ 2.00 GHz |
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AMD EPYC 7643
48C 96T @ 2.30 GHz |
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 2.70 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 2.90 GHz |
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AMD EPYC 7662
64C 128T @ 2.00 GHz |
AMD Ryzen Threadripper 3960X
24C 48T @ 3.80 GHz |
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Intel Core i9-10980HK
8C 16T @ 2.40 GHz |
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AMD Ryzen 7 PRO 6850H
8C 16T @ 3.20 GHz |
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AMD EPYC 7643
48C 96T @ 2.30 GHz |
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Intel Xeon E-2286M
8C 16T @ 2.40 GHz |
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AMD Ryzen 3 5425U
4C 8T @ 2.60 GHz |
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Intel Xeon Gold 6348
28C 56T @ 2.60 GHz |
Qualcomm Snapdragon X Elite
12C 12T @ 3.80 GHz未经审核的 |
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AMD Ryzen 7 7700X
8C 16T @ 4.50 GHz |
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Intel Core i7-13700T
16C 24T @ 1.40 GHz |
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AMD EPYC 7643
48C 96T @ 2.30 GHz |
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Intel Core i5-14500
14C 20T @ 2.60 GHz |
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Intel Core i5-13600
14C 20T @ 2.70 GHz |
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AMD EPYC 7413
24C 48T @ 2.65 GHz |
AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 2.70 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 2.90 GHz |
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AMD EPYC 9354P
32C 64T @ 3.25 GHz |
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AMD EPYC 7643
48C 96T @ 2.30 GHz |
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AMD Ryzen Threadripper PRO 5975WX
32C 64T @ 3.60 GHz |
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AMD EPYC 7662
64C 128T @ 2.00 GHz |
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Intel Xeon w9-3475X
36C 72T @ 2.20 GHz |