Xeon E 2278G vs Ryzen 5 PRO 7645

VS

Intel Xeon E-2278G

AMD Ryzen 5 PRO 7645

We compared two server CPUs: Xeon E 2278G with 8 cores 3.4GHz 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

Ryzen 5 PRO 7645 's Advantages

Released 4 years and 1 months late

Higher specification of memory (5200 vs 2666)

Newer PCIe version (5 vs 3)

Higher base frequency (3.8GHz vs 3.4GHz)

Larger L3 cache size (32MB vs 16MB)

More modern manufacturing process (5nm vs 14nm)

Lower TDP (65W vs 95W)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2278G

1699

Ryzen 5 PRO 7645 +63%

2782

Geekbench 6 Multi Core

Xeon E 2278G

8162

Ryzen 5 PRO 7645 +51%

12396

Xeon E 2278G

VS

Ryzen 5 PRO 7645

General Parameters

May 2019

Release Date

Jun 2023

Intel

Manufacturer

AMD

Server

Type

Server

Coffee Lake-S WS

Core Architecture

Raphael

Intel Socket 1151

Socket

AMD Socket AM5

HD Graphics P630

Integrated Graphics

Radeon Graphics

Xeon E (Coffee Lake)

Generation

Ryzen 5 (Zen 4 (Raphael))

Package

-

Transistor Count

6.57 billions

14 nm

Manufacturing Process

5 nm

95 W

Power Consumption

65 W

73 °C

Peak Operating Temperature

61 °C

Intel

Foundry

TSMC

180 mm²

Die Size

71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

3.8 GHz

5 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Total Core Count

6

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

34.0

Multiplier

38.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR5-5200

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

24

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