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AMD Epyc 7643
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AMD Epyc 7643 - 规范和基准
Overall score
Released
Q1/2021
AMD Epyc 7643
该评论显示了 AMD Epyc 7643 处理器,该处理器于 Q1/2021 发布。 以下是 AMD Epyc 7643 在基准测试中的所有技术规格和性能评估。 我们提供研究所有数据并与竞争模型进行比较。 AMD Epyc 7643 模型的基本时钟速度为 2.30 GHz,内核总数为 48。 处理器支持 DDR4-3200 并安装在主板上的插槽 SP3 上。 AMD Epyc 7643 的估计 TDP 为 280 W。
AMD Epyc 7643
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Performance tests
Specifications
Comments
Performance tests
Real tests AMD Epyc 7643
Geekbench 5, 64bit (Single-Core)
Intel Celeron G6900
1335
Intel Core i7-8086K
1335
Intel Core i3-1115G4
1329
AMD Epyc 7643
1319
Intel Core i7-1250U
1318
AMD Ryzen 5 5600U
1317
AMD Ryzen 9 3950X
1310
Geekbench 5, 64bit (Multi-Core)
AMD Epyc 7713P
47053
AMD Epyc 75F3
38501
AMD Epyc 7742
37515
AMD Epyc 7643
36850
AMD Epyc 7543
36650
AMD Epyc 7543P
36650
AMD Ryzen Threadripper PRO 399...
36215
Specifications
Complete list of technical specifications
CPU generation and family
description AMD Epyc 7643
Name
AMD Epyc 7643
Segment
Desktop / Server
Family
AMD Epyc
Generation
3
CPU group
AMD Epyc 7003
Predecessor
AMD Epyc 7642
CPU Cores and Base Frequency
CPU Cores and Base Frequency
Frequency
2.30 GHz
CPU Cores
48
Turbo (1 Core)
3.60 GHz
CPU Threads
96
Turbo (48 Cores)
3.40 GHz
Hyperthreading
Yes
Overclocking
No
Core architecture
normal
Internal Graphics
GPU name
no iGPU
GPU (Turbo)
No turbo
Hardware codec support
h265 / HEVC (8 bit)
No
h265 / HEVC (10 bit)
No
h264
No
VP9
No
VP8
No
AV1
No
AVC
No
VC-1
No
JPEG
No
Memory & PCIe
Memory type
DDR4-3200
ECC
Yes
Memory channels
8
PCIe version
4.0
PCIe lanes
128
Encryption
AES-NI
Yes
Thermal Management
TDP (PL1)
280 W
Technical details
Instruction set (ISA)
x86-64 (64 bit)
Virtualization
AMD-V, SVM
ISA extensions
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
L3-Cache
256.00 MB
Architecture
Milan (Zen 3)
Technology
7 nm
Socket
SP3
Release date
Q1/2021
Devices using this processor
Used in
Unknown
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AMD Epyc 7643
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