CPU 沿襲 |
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姓: | AMD Ryzen Threadripper PRO 3945WX |
家庭: | AMD Ryzen Threadripper PRO |
CPU組: | AMD Ryzen Threadripper PRO 3000 |
部分: | Desktop / Server |
一代: | 3 |
前任: | -- |
接班人: | AMD Ryzen Threadripper PRO 5945WX |
CPU核心數與基礎頻率 |
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CPU 核心 / Threads: | 12 / 24 |
核心架構: | normal |
核心: | 12x |
超執行緒技術: | 是 |
超頻: | 是 |
頻率: | 4.00 GHz |
加速頻率 頻率 (1 核心): | 4.30 GHz |
加速頻率 頻率 (12 核心): | 4.20 GHz |
記憶體 & PCIe |
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記憶體類型: | 內存帶寬: |
---|---|
DDR4-3200 | 51.2 GB/s |
最大記憶體: | 2048 GB |
記憶體通道: | 8 |
ECC: | 是 |
PCIe: | 4.0 x 128 |
AES-NI: | 是 |
散熱管理 |
|
TDP (PL1): | 280 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 95 °C |
技術細節 |
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指令集 (ISA): | x86-64 (64 bit) |
ISA擴展: | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
L2-Cache: | 6.00 MB |
L3-Cache: | 64.00 MB |
架構: | Castle Peak (Zen 2) |
製程: | 7 nm |
虛擬化: | AMD-V, SVM |
針腳: | WRX8 (sWRX8) |
發售日期: | Q1/2021 |
代號: | -- |
Intel Xeon E-2278G
8C 16T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 3.90 GHz |
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Intel Xeon E-2278GE
8C 16T @ 3.30 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.00 GHz |
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Intel Xeon Gold 6336Y
24C 48T @ 2.40 GHz |
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AMD EPYC 7763
64C 128T @ 2.45 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.60 GHz |
Intel Xeon W-2265
12C 24T @ 3.50 GHz |
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Intel Xeon Gold 6242
16C 32T @ 2.80 GHz |
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Intel Core i5-13500
14C 20T @ 2.50 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.00 GHz |
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Intel Core i9-9920X
12C 24T @ 3.50 GHz |
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AMD Ryzen 7 7745HX
8C 16T @ 3.60 GHz |
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Intel Xeon Gold 5218N
16C 32T @ 2.30 GHz |
AMD Ryzen Threadripper PRO 3955WX
16C 32T @ 3.90 GHz |
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Intel Core i5-1145G7E
4C 8T @ 1.50 GHz |
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AMD Ryzen 3 3300X
4C 8T @ 3.80 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.00 GHz |
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Intel Xeon Gold 6354
18C 36T @ 3.00 GHz |
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AMD Ryzen 3 PRO 5475U
4C 8T @ 2.70 GHz |
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Intel Core i5-1130G7
4C 8T @ 1.80 GHz |
AMD Ryzen 7 5800X3D
8C 16T @ 3.40 GHz |
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AMD EPYC 7453
28C 56T @ 2.75 GHz |
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AMD EPYC 7302P
16C 32T @ 3.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.00 GHz |
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AMD Ryzen 5 8600G
6C 12T @ 4.30 GHz |
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Intel Core i7-12700HL
14C 20T @ 2.30 GHz |
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Intel Core i7-12700H
14C 20T @ 2.30 GHz |
Intel Xeon D-2799
20C 40T @ 2.40 GHz |
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Intel Core i7-12800HX
16C 24T @ 2.00 GHz |
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Intel Core i7-12850HX
16C 24T @ 2.00 GHz |
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AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.00 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 2.20 GHz |
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Intel Core i5-13600
14C 20T @ 2.70 GHz |
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Intel Xeon Gold 5318Y
24C 48T @ 2.10 GHz |