Home Comparison AMD EPYC 7443 vs AMD EPYC 9575F

AMD EPYC 7443 vs AMD EPYC 9575F

We compared two server CPUs: AMD EPYC 7443 with 24 cores 2.85GHz and AMD EPYC 9575F with 64 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7443 's Advantages
Lower TDP (200W vs 400W)
AMD EPYC 9575F 's Advantages
Released 3 years and 7 months late
Higher specification of memory (6000 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.3GHz vs 2.85GHz)
Larger L3 cache size (256MB vs 128MB)
More modern manufacturing process (4nm vs 7nm)

Score

VS

General Parameters

Mar 2021
Release Date
Oct 2024
AMD
Manufacturer
AMD
Server
Type
Server
Milan
Core Architecture
Turin
AMD Socket SP3
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
EPYC(Zen 5 (Turin))

Package

16.6 billions
Transistor Count
66.52 billions
7 nm
Manufacturing Process
4 nm
200 W
Power Consumption
400 W
TSMC
Foundry
TSMC
4x81 mm²
Die Size
8x70.6 mm²
12 nm
I/O Process Size
6 nm
416 mm²
I/O Die Size
mm²

CPU Performance

-
Performance Cores
64
-
Performance Core Threads
128
2.85 GHz
Performance Core Base Frequency
3.3 GHz
4 GHz
Performance Core Turbo Frequency
5 GHz
24
Total Core Count
64
48
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
28.5
Multiplier
33.0
64 KB per core
L1 Cache
80 KB per core
512 KB per core
L2 Cache
1 MB per core
128 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
6
Cores per CCD
-
2
SMP
2

Memory Parameters

DDR4-3200
Memory Types
DDR5-6000
-
Max Memory Size
6 TB
8
Max Memory Channels
12
-
Max Memory Bandwidth
576 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
4
PCIe Version
5
128
PCIe Lanes
128

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