Atom S1240 vs Intel Xeon w7 3445

VS

Intel Atom S1240

Intel Xeon w7-3445

We compared two server CPUs: Atom S1240 with 2 cores 1.6GHz and Intel Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Atom S1240 's Advantages

Lower TDP (6W vs 270W)

Intel Xeon w7 3445 's Advantages

Released 10 years and 2 months late

Higher specification of memory (4800 vs 3)

Higher base frequency (2.5GHz vs 1.6GHz)

More modern manufacturing process (10nm vs 32nm)

Score

Atom S1240

VS

Intel Xeon w7 3445

General Parameters

Dec 2012

Release Date

Feb 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 W (Sapphire Rapids)

Package

32 nm

Manufacturing Process

10 nm

6 W

Power Consumption

270 W

-

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

1.6 GHz

Performance Core Base Frequency

2.5 GHz

0

Performance Core Turbo Frequency

4.8 GHz

2

Total Core Count

20

4

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

16.0

Multiplier

26.0

56 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

112

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