Atom S1260 vs Intel Xeon Gold 6421N

VS

Intel Atom S1260

Intel Xeon Gold 6421N

We compared two server CPUs: Atom S1260 with 2 cores 2GHz and Intel Xeon Gold 6421N with 32 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Atom S1260 's Advantages

Higher base frequency (2GHz vs 1.8GHz)

Lower TDP (9W vs 185W)

Intel Xeon Gold 6421N 's Advantages

Released 10 years and 1 months late

Higher specification of memory (4400 vs 3)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 5 Single Core

Atom S1260

109

Intel Xeon Gold 6421N +677%

848

Geekbench 5 Multi Core

Atom S1260

273

Intel Xeon Gold 6421N +3341%

9394

Atom S1260

VS

Intel Xeon Gold 6421N

General Parameters

Dec 2012

Release Date

Jan 2023

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 Gold (Sapphire Rapids-SP)

Package

32 nm

Manufacturing Process

10 nm

9 W

Power Consumption

185 W

-

Peak Operating Temperature

85 °C

Intel

Foundry

Intel

CPU Performance

2 GHz

Performance Core Base Frequency

1.8 GHz

0

Performance Core Turbo Frequency

3.6 GHz

2

Total Core Count

32

4

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

18.0

56 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

60 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4400

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

80

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