AMD EPYC 4564P vs Ryzen 5 PRO 7645

VS

AMD EPYC 4564P

AMD Ryzen 5 PRO 7645

We compared two server CPUs: AMD EPYC 4564P with 16 cores 4.5GHz and Ryzen 5 PRO 7645 with 6 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 4564P 's Advantages

Released 11 months late

Higher base frequency (4.5GHz vs 3.8GHz)

Larger L3 cache size (64MB vs 32MB)

Ryzen 5 PRO 7645 's Advantages

Lower TDP (65W vs 170W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 4564P +6%

2975

Ryzen 5 PRO 7645

2782

Geekbench 6 Multi Core

AMD EPYC 4564P +49%

18581

Ryzen 5 PRO 7645

12396

AMD EPYC 4564P

VS

Ryzen 5 PRO 7645

General Parameters

May 2024

Release Date

Jun 2023

AMD

Manufacturer

AMD

Server

Type

Server

Raphael

Core Architecture

Raphael

AMD Socket AM5

Socket

AMD Socket AM5

Radeon Graphics

Integrated Graphics

Radeon Graphics

EPYC (Zen 4 (Raphael))

Generation

Ryzen 5 (Zen 4 (Raphael))

Package

13.14 billions

Transistor Count

6.57 billions

5 nm

Manufacturing Process

5 nm

170 W

Power Consumption

65 W

47 °C

Peak Operating Temperature

61 °C

TSMC

Foundry

TSMC

2x71 mm²

Die Size

71 mm²

6 nm

I/O Process Size

6 nm

122 mm²

I/O Die Size

122 mm²

CPU Performance

4.5 GHz

Performance Core Base Frequency

3.8 GHz

5.7 GHz

Performance Core Turbo Frequency

5.1 GHz

16

Total Core Count

6

32

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

45.0

Multiplier

38.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5200

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

28

PCIe Lanes

24

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