Ryzen 5 PRO 7645 vs Xeon E 2124

VS

AMD Ryzen 5 PRO 7645

Intel Xeon E-2124

We compared two server CPUs: Ryzen 5 PRO 7645 with 6 cores 3.8GHz and Xeon E 2124 with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Ryzen 5 PRO 7645 's Advantages

Released 4 years and 11 months late

Higher specification of memory (5200 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (3.8GHz vs 3.3GHz)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (5nm vs 14nm)

Lower TDP (65W vs 71W)

Score

Benchmark

Geekbench 6 Single Core

Ryzen 5 PRO 7645 +105%

2782

Xeon E 2124

1355

Geekbench 6 Multi Core

Ryzen 5 PRO 7645 +208%

12396

Xeon E 2124

4013

Ryzen 5 PRO 7645

VS

Xeon E 2124

General Parameters

Jun 2023

Release Date

Jul 2018

AMD

Manufacturer

Intel

Server

Type

Server

Raphael

Core Architecture

Coffee Lake-S WS

AMD Socket AM5

Socket

Intel Socket 1151

Radeon Graphics

Integrated Graphics

UHD Graphics P630

Ryzen 5 (Zen 4 (Raphael))

Generation

Xeon E (Coffee Lake)

Package

6.57 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

65 W

Power Consumption

71 W

61 °C

Peak Operating Temperature

-

TSMC

Foundry

Intel

71 mm²

Die Size

126 mm²

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

3.8 GHz

Performance Core Base Frequency

3.3 GHz

5.1 GHz

Performance Core Turbo Frequency

4.3 GHz

6

Total Core Count

4

12

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

33.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

32 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

24

PCIe Lanes

16

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