Xeon W 11955M vs Ryzen 5 PRO 7645

VS

Intel Xeon W-11955M

AMD Ryzen 5 PRO 7645

We compared two server CPUs: Xeon W 11955M with 8 cores 2.1GHz 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

Xeon W 11955M 's Advantages

Lower TDP (35W vs 65W)

Ryzen 5 PRO 7645 's Advantages

Released 2 years and 1 months late

Higher specification of memory (5200 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.8GHz vs 2.1GHz)

Larger L3 cache size (32MB vs 24MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon W 11955M

2199

Ryzen 5 PRO 7645 +26%

2782

Geekbench 6 Multi Core

Xeon W 11955M

9895

Ryzen 5 PRO 7645 +25%

12396

Xeon W 11955M

VS

Ryzen 5 PRO 7645

General Parameters

May 2021

Release Date

Jun 2023

Intel

Manufacturer

AMD

Server

Type

Server

Tiger Lake-H

Core Architecture

Raphael

Intel BGA 1787

Socket

AMD Socket AM5

UHD Graphics 750

Integrated Graphics

Radeon Graphics

Xeon (Tiger Lake-H)

Generation

Ryzen 5 (Zen 4 (Raphael))

Package

-

Transistor Count

6.57 billions

10 nm

Manufacturing Process

5 nm

35 W

Power Consumption

65 W

72 °C

Peak Operating Temperature

61 °C

Intel

Foundry

TSMC

190 mm²

Die Size

71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

CPU Performance

2.1 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

21.0

Multiplier

38.0

80 KB per core

L1 Cache

64 KB per core

1.25 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR5-5200

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

20

PCIe Lanes

24

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