Intel Xeon Platinum 8581V vs AMD Ryzen Embedded 8640U

VS

Intel Xeon Platinum 8581V

AMD Ryzen Embedded 8640U

We compared two server CPUs: Intel Xeon Platinum 8581V with 64 cores 2GHz and AMD Ryzen Embedded 8640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8581V 's Advantages

Newer PCIe version (5 vs 4)

Larger L3 cache size (300MB vs 16MB)

AMD Ryzen Embedded 8640U 's Advantages

Higher specification of memory (5600 vs 4800)

Higher base frequency (3.5GHz vs 2GHz)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (28W vs 270W)

Score

Intel Xeon Platinum 8581V

VS

AMD Ryzen Embedded 8640U

General Parameters

Dec 2023

Release Date

Apr 2024

Intel

Manufacturer

AMD

Server

Type

Server

Emerald Rapids

Core Architecture

Hawk Point

Intel Socket 4677

Socket

AMD Socket FP8

N/A

Integrated Graphics

Radeon 760M

Xeon Platinum (Emerald Rapids-SP)

Generation

Ryzen Embedded (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

270 W

Power Consumption

28 W

74 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

2x763 mm²

Die Size

178 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

3.5 GHz

3.9 GHz

Performance Core Turbo Frequency

4.9 GHz

64

Total Core Count

6

128

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

35.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

1 MB per core

300 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR5-5600

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

20

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