Xeon W 1390P vs Xeon w7 2555X

VS

Intel Xeon W-1390P

Intel Xeon w7-2555X

We compared two server CPUs: Xeon W 1390P with 8 cores 3.5GHz 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 W 1390P 's Advantages

Higher base frequency (3.5GHz vs 3.3GHz)

Lower TDP (125W vs 210W)

Xeon w7 2555X 's Advantages

Released 3 years and 3 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (33.75MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Score

Xeon W 1390P

VS

Xeon w7 2555X

General Parameters

May 2021

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Rocket Lake-S

Core Architecture

Sapphire Rapids

Intel Socket 1200

Socket

Intel Socket 4677

UHD Graphics P750

Integrated Graphics

N/A

Xeon W (Rocket Lake-S)

Generation

Xeon W (Sapphire Rapids)

Package

14 nm

Manufacturing Process

10 nm

125 W

Power Consumption

210 W

Intel

Foundry

Intel

276 mm²

Die Size

-

CPU Performance

3.5 GHz

Performance Core Base Frequency

3.3 GHz

5.3 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Total Core Count

14

16

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

33.0

80 KB per core

L1 Cache

80 KB per core

512 KB per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

33.75 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

20

PCIe Lanes

64

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