Intel Xeon Gold 5420 vs Atom S1260

VS

Intel Xeon Gold 5420+

Intel Atom S1260

We compared two server CPUs: Intel Xeon Gold 5420 with 28 cores 2GHz and Atom S1260 with 2 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5420 's Advantages

Released 10 years and 1 months late

Higher specification of memory (4400 vs 3)

More modern manufacturing process (10nm vs 32nm)

Atom S1260 's Advantages

Lower TDP (9W vs 205W)

Score

Intel Xeon Gold 5420

VS

Atom S1260

General Parameters

Jan 2023

Release Date

Dec 2012

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Centerton

Intel Socket 4677

Socket

Intel BGA 1283

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Atom (Centerton)

Package

10 nm

Manufacturing Process

32 nm

205 W

Power Consumption

9 W

84 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

CPU Performance

2 GHz

Performance Core Base Frequency

2 GHz

4.1 GHz

Performance Core Turbo Frequency

0

28

Total Core Count

2

56

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

20.0

80 K per core

L1 Cache

56 K per core

2 MB per core

L2 Cache

512 K per core

52.5 MB

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4400

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

80

PCIe Lanes

-

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