CPU信息 |
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处理器编号: | Intel Core i9-9990XE |
家族: | Intel Core i9 |
CPU系列: | Intel Core i 9000X |
垂直市场: | Desktop / Server |
代次: | 9 |
先代产品: | -- |
后代产品: | -- |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 14 / 28 |
核心架构: | normal |
核心: | 14x |
超线程技术: | 是 |
超频: | 是 |
频率: | 4.00 GHz |
加速频率 频率 (1 核心): | 5.10 GHz |
加速频率 频率 (14 核心): | -- |
内存 & PCIe |
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内存类型: | 内存带宽: |
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DDR4-2666 | 85.4 GB/s |
最大内存: | 128 GB |
内存通道: | 4 |
ECC: | 否 |
PCIe: | 3.0 x 44 |
AES-NI: | 是 |
散热管理 |
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TDP (PL1): | 255 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 84 °C |
技术细节 |
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指令集 (ISA): | x86-64 (64 bit) |
指令集扩展: | SSE4.1, SSE4.2, AVX2, AVX-512 |
L2-Cache: | -- |
L3-Cache: | 19.25 MB |
架构: | Skylake X Refresh |
工艺: | 14 nm |
虚拟化: | VT-x, VT-x EPT, VT-d |
插槽: | LGA 2066 |
发售日期: | Q2/2019 |
代号: | -- |
Intel Core i3-11100B
4C 8T @ 3.60 GHz |
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Intel Xeon E-2276G
6C 12T @ 3.80 GHz |
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Intel Xeon E-2236
6C 6T @ 3.40 GHz |
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Intel Core i9-9990XE
14C 28T @ 4.00 GHz |
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Intel Core i5-11260H
6C 12T @ 2.60 GHz |
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Intel Xeon E-2286M
8C 16T @ 2.40 GHz |
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AMD EPYC 7573X
32C 64T @ 2.80 GHz |
Intel Xeon Gold 6326
16C 32T @ 2.90 GHz |
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Intel Core i5-13600K
14C 20T @ 3.50 GHz |
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Intel Core i5-13600KF
14C 20T @ 3.50 GHz |
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Intel Core i9-9990XE
14C 28T @ 4.00 GHz |
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AMD EPYC 7302
16C 32T @ 3.00 GHz |
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Intel Xeon Gold 6246R
16C 32T @ 3.40 GHz |
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Intel Xeon W-3245
16C 32T @ 3.20 GHz |
Intel Xeon W-3265
24C 48T @ 2.70 GHz |
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AMD Ryzen Threadripper 2970WX
24C 48T @ 3.00 GHz |
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Intel Core i9-12900TE
16C 24T @ 1.10 GHz |
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Intel Core i9-9990XE
14C 28T @ 4.00 GHz |
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Intel Core i5-13600HX
14C 20T @ 2.60 GHz |
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Intel Xeon Gold 6248
20C 40T @ 2.50 GHz |
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AMD EPYC 7282
16C 32T @ 2.80 GHz |