AMD EPYC 7643P vs AMD EPYC 7F32
We compared two server CPUs: AMD EPYC 7643P with 48 cores 2.3GHz and AMD EPYC 7F32 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7643P 's Advantages
Released 3 years and 5 months late
Larger L3 cache size (256MB vs 128MB)
AMD EPYC 7F32 's Advantages
Higher base frequency (3.7GHz vs 2.3GHz)
Lower TDP (180W vs 225W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7643P
+12%
1420
AMD EPYC 7F32
1267
Geekbench 6 Multi Core
AMD EPYC 7643P
1431
AMD EPYC 7F32
+467%
8117
General Parameters
Sep 2023
Release Date
Apr 2020
AMD
Manufacturer
AMD
Server
Type
Server
Milan
Core Architecture
Rome
AMD Socket SP3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
EPYC (Zen 2 (Rome))
Package
33.2 billions
Transistor Count
3.8 billions
7 nm
Manufacturing Process
7 nm
225 W
Power Consumption
180 W
TSMC
Foundry
TSMC
8x81 mm²
Die Size
74 mm²
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-
CPU Performance
2.3 GHz
Performance Core Base Frequency
3.7 GHz
3.6 GHz
Performance Core Turbo Frequency
3.9 GHz
48
Total Core Count
8
96
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
37.0
64 KB per core
L1 Cache
96 K per core
512 KB per core
L2 Cache
512 K per core
256 MB shared
L3 Cache
128 MB shared
No
Unlocked Multiplier
No
8
Cores per CCD
-
1
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
4
128
PCIe Lanes
-
