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AMD EPYC 7663

AMD EPYC 7663
This is a processor manufactured by AMD using the 7nm fabrication process, designed for Server platform, released on Mar 2021. It features a design of 56 cores to achieve 56 cores and 112 threads, with an ultra-high specification. The base frequency is 2GHz, with a maximum turbo boost frequency of 3.5GHz,TDP of 240W, L3 cache high up to 256 MB.with integrated graphics.It uses the AMD Socket SP3 socket.

General Parameters

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Release Date
Mar 2021
Manufacturer
AMD
Type
Server
Core Architecture
Milan
Integrated Graphics
N/A
Generation
EPYC (Zen 3 (Milan))

Package

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Transistor Count
33.2 billions
Manufacturing Process
7 nm
Socket
AMD Socket SP3
Power Consumption
240 W
Foundry
TSMC
Die Size
8x81 mm²
I/O Process Size
12 nm
I/O Die Size
416 mm²
Package
FCLGA-4094

CPU Performance

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Performance Core Base Frequency
2 GHz
Performance Core Turbo Frequency
3.5 GHz
Total Core Count
56
Total Thread Count
112
Bus Frequency
100 MHz
Multiplier
20.0
L1 Cache
64 KB per core
L2 Cache
512 KB per core
L3 Cache
256 MB shared
Unlocked Multiplier
No
CCDs
Cores per CCD
7
SMP
2

Memory Parameters

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Memory Types
DDR4-3200
Max Memory Channels
8
ECC Memory Support
Yes

Miscellaneous

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PCIe Version
4
PCIe Lanes
128

Rankings

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Geekbench 6 Single Core
Intel Xeon E5 2667 v3
Intel Xeon E5 2667 v3 8C 16T @ 3.2 GHz
782
Intel Xeon E5 2650 v3
Intel Xeon E5 2650 v3 10C 20T @ 2.3 GHz
781
AMD EPYC 7251
AMD EPYC 7251 8C 16T @ 2.1 GHz
781
AMD EPYC 7663
AMD EPYC 7663 56C 112T @ 2 GHz
777
Intel Xeon E5 1680 v2
Intel Xeon E5 1680 v2 8C 16T @ 3 GHz
775
AMD EPYC 7401
AMD EPYC 7401 24C 48T @ 2 GHz
771
AMD Ryzen 3 2200G
AMD Ryzen 3 2200G 4C 4T @ 3.5 GHz
768
Geekbench 6 Multi Core
Intel Core i7 8700K
Intel Core i7 8700K 6C 12T @ 3.7 GHz
6339
Intel Core i5 9600K
Intel Core i5 9600K 6C 6T @ 3.7 GHz
6338
AMD Ryzen 7 7730U
AMD Ryzen 7 7730U 8C 16T @ 2.0 GHz
6338
AMD EPYC 7663
AMD EPYC 7663 56C 112T @ 2 GHz
6330
Intel Xeon W 2133
Intel Xeon W 2133 6C 12T @ 3.6 GHz
6291
AMD Ryzen 5 4600GE
AMD Ryzen 5 4600GE 6C 12T @ 3.3 GHz
6287
AMD Ryzen 7 Pro 4750GE
AMD Ryzen 7 Pro 4750GE 8C 16T @ 3.6 GHz
6279

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