Xeon 6979P vs Xeon 6756E

VS

Intel Xeon 6979P

Intel Xeon 6756E

We compared two server CPUs: Xeon 6979P with 120 cores 2.1GHz and Xeon 6756E with 128 cores 1.8GHz . 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 6400)

Higher base frequency (2.1GHz vs 1.8GHz)

Larger L3 cache size (504MB vs 96MB)

Xeon 6756E 's Advantages

Lower TDP (225W vs 500W)

Score

Xeon 6979P

VS

Xeon 6756E

General Parameters

Sep 2024

Release Date

Jun 2024

Intel

Manufacturer

Intel

Server

Type

Server

Granite Rapids

Core Architecture

Sierra Forest

Intel Socket 7529

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

Xeon 6(Granite Rapids-AP)

Generation

Xeon 6(Sierra Forest-SP)

Package

5 nm

Manufacturing Process

5 nm

500 W

Power Consumption

225 W

95°C

Peak Operating Temperature

96°C

Intel

Foundry

Intel

10 nm

I/O Process Size

10 nm

CPU Performance

2.1 GHz

Performance Core Base Frequency

1.8 GHz

3.9 GHz

Performance Core Turbo Frequency

2.6 GHz

120

Total Core Count

128

240

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

18.0

112 KB per core

L1 Cache

96 KB per core

2 MB per core

L2 Cache

4 MB per module

504 MB shared

L3 Cache

96 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-6400,MRDIMM-8800

Memory Types

DDR5-6400

3 TB

Max Memory Size

1 TB

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

Xeon 6979P

Official Website

-

5

PCIe Version

5

96

PCIe Lanes

88

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