AMD Ryzen Embedded 8640U vs Xeon Platinum 8268

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AMD Ryzen Embedded 8640U

Intel Xeon Platinum 8268

We compared two server CPUs: AMD Ryzen Embedded 8640U with 6 cores 3.5GHz and Xeon Platinum 8268 with 24 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Embedded 8640U 's Advantages

Released 5 years and 4 months late

Higher specification of memory (5600 vs 4)

Higher base frequency (3.5GHz vs 2.9GHz)

More modern manufacturing process (4nm vs 14nm)

Lower TDP (28W vs 205W)

Xeon Platinum 8268 's Advantages

Larger L3 cache size (35.75MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Embedded 8640U +148%

2519

Xeon Platinum 8268

1012

Geekbench 6 Multi Core

AMD Ryzen Embedded 8640U +190%

10308

Xeon Platinum 8268

3553

AMD Ryzen Embedded 8640U

VS

Xeon Platinum 8268

General Parameters

Apr 2024

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Hawk Point

Core Architecture

Cascade Lake-SP

AMD Socket FP8

Socket

Intel Socket 3647

Radeon 760M

Integrated Graphics

N/A

Ryzen Embedded (Zen 4 (Hawk Point))

Generation

Xeon Platinum(Cascade Lake-SP)

Package

25 billions

Transistor Count

8 billions

4 nm

Manufacturing Process

14 nm

28 W

Power Consumption

205 W

TSMC

Foundry

Intel

178 mm²

Die Size

-

CPU Performance

3.5 GHz

Performance Core Base Frequency

2.9 GHz

4.9 GHz

Performance Core Turbo Frequency

3.9 GHz

6

Total Core Count

24

12

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

29.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

35.75 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR5-5600

Memory Types

DDR4

2

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

-

20

PCIe Lanes

-

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