Xeon 6979P vs AMD Ryzen Embedded 8645HS

VS

Intel Xeon 6979P

AMD Ryzen Embedded 8645HS

We compared two server CPUs: Xeon 6979P with 120 cores 2.1GHz and AMD Ryzen Embedded 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon 6979P 's Advantages

Higher specification of memory (8800 vs 5600)

Newer PCIe version (5 vs 4)

Larger L3 cache size (504MB vs 16MB)

AMD Ryzen Embedded 8645HS 's Advantages

Higher base frequency (4.3GHz vs 2.1GHz)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (45W vs 500W)

Score

Xeon 6979P

VS

AMD Ryzen Embedded 8645HS

General Parameters

Sep 2024

Release Date

Apr 2024

Intel

Manufacturer

AMD

Server

Type

Server

Granite Rapids

Core Architecture

Hawk Point

Intel Socket 7529

Socket

AMD Socket FP8

N/A

Integrated Graphics

Radeon 760M

Xeon 6(Granite Rapids-AP)

Generation

Ryzen Embedded (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

5 nm

Manufacturing Process

4 nm

500 W

Power Consumption

45 W

95°C

Peak Operating Temperature

-

Intel

Foundry

TSMC

-

Die Size

178 mm²

10 nm

I/O Process Size

-

CPU Performance

2.1 GHz

Performance Core Base Frequency

4.3 GHz

3.9 GHz

Performance Core Turbo Frequency

5 GHz

120

Total Core Count

6

240

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

43.0

112 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

1 MB per core

504 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-6400,MRDIMM-8800

Memory Types

DDR5-5600

3 TB

Max Memory Size

-

12

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

Xeon 6979P

Official Website

-

5

PCIe Version

4

96

PCIe Lanes

20

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