Xeon 6756E vs Xeon w7 3555

VS

Intel Xeon 6756E

Intel Xeon w7-3555

We compared two server CPUs: Xeon 6756E with 128 cores 1.8GHz and Xeon w7 3555 with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon 6756E 's Advantages

Higher specification of memory (6400 vs 4800)

Larger L3 cache size (96MB vs 75MB)

More modern manufacturing process (5nm vs 10nm)

Lower TDP (225W vs 325W)

Xeon w7 3555 's Advantages

Higher base frequency (2.7GHz vs 1.8GHz)

Score

Xeon 6756E

VS

Xeon w7 3555

General Parameters

Jun 2024

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Sierra Forest

Core Architecture

Sapphire Rapids

Intel Socket 4710

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon 6(Sierra Forest-SP)

Generation

Xeon W (Sapphire Rapids)

Package

5 nm

Manufacturing Process

10 nm

225 W

Power Consumption

325 W

96°C

Peak Operating Temperature

-

Intel

Foundry

Intel

-

Die Size

4x477 mm²

10 nm

I/O Process Size

-

CPU Performance

1.8 GHz

Performance Core Base Frequency

2.7 GHz

2.6 GHz

Performance Core Turbo Frequency

4.8 GHz

128

Total Core Count

28

128

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

18.0

Multiplier

27.0

96 KB per core

L1 Cache

80 KB per core

4 MB per module

L2 Cache

2 MB per core

96 MB shared

L3 Cache

75 MB

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-6400

Memory Types

DDR5-4800

1 TB

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

88

PCIe Lanes

112

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