Intel Xeon Platinum 8558P vs Intel Xeon W 11955M

VS

Intel Xeon Platinum 8558P

Intel Xeon W-11955M

We compared two server CPUs: Intel Xeon Platinum 8558P with 48 cores 2.7GHz and Intel Xeon W 11955M with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8558P 's Advantages

Released 2 years and 7 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (2.7GHz vs 2.1GHz)

Larger L3 cache size (260MB vs 24MB)

More modern manufacturing process (7nm vs 10nm)

Intel Xeon W 11955M 's Advantages

Lower TDP (35W vs 350W)

Score

Intel Xeon Platinum 8558P

VS

Intel Xeon W 11955M

General Parameters

Dec 2023

Release Date

May 2021

Intel

Manufacturer

Intel

Server

Type

Server

Emerald Rapids

Core Architecture

Tiger Lake-H

Intel Socket 4677

Socket

Intel BGA 1499

N/A

Integrated Graphics

UHD Graphics 750

Xeon Platinum (Emerald Rapids-SP)

Generation

Xeon (Tiger Lake-H)

Package

7 nm

Manufacturing Process

10 nm

350 W

Power Consumption

35 W

98 °C

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

190 mm²

CPU Performance

2.7 GHz

Performance Core Base Frequency

2.1 GHz

4.0 GHz

Performance Core Turbo Frequency

5 GHz

48

Total Core Count

8

96

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

27

Multiplier

21.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

1.25 MB per core

260 MB

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

4 TB

Max Memory Size

-

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

20

Related CPU Comparisons

1

Intel Xeon Platinum 8558P vs Xeon E7 4870

2

Intel Xeon Platinum 8558P vs Intel Xeon E5645

3

Intel Xeon Platinum 8558P vs Xeon E7520

4

Intel Xeon Platinum 8558P vs Intel Xeon E3 1285L v4

5

Intel Xeon Platinum 8558P vs Opteron 6328

6

Intel Xeon Platinum 8558P vs Intel Xeon Silver 4116

7

Intel Xeon Platinum 8558P vs Xeon E 2278GE

8

Intel Xeon Platinum 8558P vs Intel Xeon E3 1265L v4

9

Intel Xeon Platinum 8558P vs Intel Xeon E5 2440 v2

10

Intel Xeon Platinum 8558P vs AMD EPYC 9655

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

4

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

5

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

6

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!