EPYC 4464P vs AMD EPYC 7443P

VS

AMD EPYC 4464P

AMD EPYC 7443P

We compared two server CPUs: EPYC 4464P with 12 cores 3.7GHz and AMD EPYC 7443P with 24 cores 2.85GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC 4464P 's Advantages

Released 3 years and 2 months late

Higher specification of memory (5200 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.7GHz vs 2.85GHz)

More modern manufacturing process (5nm vs 7nm)

Lower TDP (65W vs 200W)

AMD EPYC 7443P 's Advantages

Larger L3 cache size (128MB vs 64MB)

Score

EPYC 4464P

VS

AMD EPYC 7443P

General Parameters

May 2024

Release Date

Mar 2021

AMD

Manufacturer

AMD

Server

Type

Server

Raphael

Core Architecture

Milan

AMD Socket AM5

Socket

AMD Socket SP3

Radeon Graphics

Integrated Graphics

N/A

EPYC(Zen 4 (Raphael))

Generation

EPYC (Zen 3 (Milan))

Package

13.14 billions

Transistor Count

16.6 billions

5 nm

Manufacturing Process

7 nm

65 W

Power Consumption

200 W

95°C

Peak Operating Temperature

-

TSMC

Foundry

TSMC

2x71 mm²

Die Size

4x81 mm²

6 nm

I/O Process Size

12 nm

122 mm²

I/O Die Size

416 mm²

CPU Performance

3.7 GHz

Performance Core Base Frequency

2.85 GHz

5.4 GHz

Performance Core Turbo Frequency

4 GHz

12

Total Core Count

24

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

37.0

Multiplier

28.5

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

64 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

6

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

28

PCIe Lanes

128

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