Atom S1220 vs Xeon w3 2525

VS

Intel Atom S1220

Intel Xeon w3-2525

We compared two server CPUs: Atom S1220 with 2 cores 1.6GHz and Xeon w3 2525 with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Atom S1220 's Advantages

Lower TDP (8W vs 175W)

Xeon w3 2525 's Advantages

Released 11 years and 8 months late

Higher specification of memory (4400 vs 3)

Higher base frequency (3.5GHz vs 1.6GHz)

More modern manufacturing process (10nm vs 32nm)

Score

Atom S1220

VS

Xeon w3 2525

General Parameters

Dec 2012

Release Date

Aug 2024

Intel

Manufacturer

Intel

Server

Type

Server

Centerton

Core Architecture

Sapphire Rapids

Intel BGA 1283

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Atom (Centerton)

Generation

Xeon W (Sapphire Rapids)

Package

32 nm

Manufacturing Process

10 nm

8 W

Power Consumption

175 W

Intel

Foundry

Intel

CPU Performance

1.6 GHz

Performance Core Base Frequency

3.5 GHz

0

Performance Core Turbo Frequency

4.5 GHz

2

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

16.0

Multiplier

35.0

56 K per core

L1 Cache

80 KB per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

22.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4400

-

Max Memory Size

2 TB

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

64

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