Xeon 6746E vs Xeon w7 2555X

VS

Intel Xeon 6746E

Intel Xeon w7-2555X

We compared two server CPUs: Xeon 6746E with 112 cores 2GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon 6746E 's Advantages

Higher specification of memory (5600 vs 4800)

Larger L3 cache size (96MB vs 33.75MB)

More modern manufacturing process (5nm vs 10nm)

Xeon w7 2555X 's Advantages

Higher base frequency (3.3GHz vs 2GHz)

Lower TDP (210W vs 250W)

Score

Xeon 6746E

VS

Xeon w7 2555X

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

250 W

Power Consumption

210 W

102°C

Peak Operating Temperature

-

Intel

Foundry

Intel

10 nm

I/O Process Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

3.3 GHz

2.7 GHz

Performance Core Turbo Frequency

4.8 GHz

112

Total Core Count

14

112

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

33.0

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

33.75 MB

No

Unlocked Multiplier

Yes

2

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-5600

Memory Types

DDR5-4800

1 TB

Max Memory Size

2 TB

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

88

PCIe Lanes

64

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