Atom S1220 vs Intel Xeon Platinum 8558

VS

Intel Atom S1220

Intel Xeon Platinum 8558

We compared two server CPUs: Atom S1220 with 2 cores 1.6GHz and Intel Xeon Platinum 8558 with 48 cores 2.1GHz . 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 330W)

Intel Xeon Platinum 8558 's Advantages

Released 11 years late

Higher specification of memory (5200 vs 3)

Higher base frequency (2.1GHz vs 1.6GHz)

More modern manufacturing process (7nm vs 32nm)

Score

Atom S1220

VS

Intel Xeon Platinum 8558

General Parameters

Dec 2012

Release Date

Dec 2023

Intel

Manufacturer

Intel

Server

Type

Server

Centerton

Core Architecture

Emerald Rapids

Intel BGA 1283

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Atom (Centerton)

Generation

Xeon Platinum (Emerald Rapids-SP)

Package

32 nm

Manufacturing Process

7 nm

8 W

Power Consumption

330 W

-

Peak Operating Temperature

98 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

1.6 GHz

Performance Core Base Frequency

2.1 GHz

0

Performance Core Turbo Frequency

4.0 GHz

2

Total Core Count

48

4

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

16.0

Multiplier

21

56 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

260 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-5200

-

Max Memory Size

4 TB

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

80

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