Intel Xeon W 11955M vs Intel Atom x7835RE

VS

Intel Xeon W-11955M

Intel Atom x7835RE

We compared two server CPUs: Intel Xeon W 11955M with 8 cores 2.1GHz and Intel Atom x7835RE with 8 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11955M 's Advantages

Newer PCIe version (4 vs 3)

Higher base frequency (2.1GHz vs 1.3GHz)

Larger L3 cache size (24MB vs 6MB)

Intel Atom x7835RE 's Advantages

Released 2 years and 11 months late

Higher specification of memory (4800 vs 3200)

Lower TDP (12W vs 35W)

Score

Intel Xeon W 11955M

VS

Intel Atom x7835RE

General Parameters

May 2021

Release Date

Apr 2024

Intel

Manufacturer

Intel

Server

Type

Server

Tiger Lake-H

Core Architecture

Amston Lake

Intel BGA 1499

Socket

Intel BGA 1264

UHD Graphics 750

Integrated Graphics

UHD Graphics 32EU

Xeon (Tiger Lake-H)

Generation

Atom (Gracemont)

Package

10 nm

Manufacturing Process

10 nm

35 W

Power Consumption

12 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

190 mm²

Die Size

-

CPU Performance

2.1 GHz

Performance Core Base Frequency

1.3 GHz

5 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

13.0

80 K per core

L1 Cache

96 KB per core

1.25 MB per core

L2 Cache

2 MB per module

24 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200, DDR5-4800

-

Max Memory Size

16 GB

2

Max Memory Channels

1

-

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Miscellaneous

-

Official Website

Intel Atom x7835RE

4

PCIe Version

3

20

PCIe Lanes

9

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