Intel Atom x7433RE vs Intel Xeon E5 2643 v3

VS

Intel Atom x7433RE

Intel Xeon E5-2643 v3

We compared two server CPUs: Intel Atom x7433RE with 4 cores 1.5GHz and Intel Xeon E5 2643 v3 with 6 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Atom x7433RE 's Advantages

Released 9 years and 7 months late

Higher specification of memory (4800 vs 2133)

More modern manufacturing process (10nm vs 22nm)

Lower TDP (9W vs 135W)

Intel Xeon E5 2643 v3 's Advantages

Higher base frequency (3.4GHz vs 1.5GHz)

Larger L3 cache size (20MB vs 6MB)

Score

Intel Atom x7433RE

VS

Intel Xeon E5 2643 v3

General Parameters

Apr 2024

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Amston Lake

Core Architecture

Haswell-EP

Intel BGA 1264

Socket

Intel Socket 2011-3

UHD Graphics 32EU

Integrated Graphics

N/A

Atom (Gracemont)

Generation

Xeon E5 (Haswell-EP)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

9 W

Power Consumption

135 W

Intel

Foundry

Intel

-

Die Size

356 mm²

CPU Performance

1.5 GHz

Performance Core Base Frequency

3.4 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

6

4

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

15.0

Multiplier

34.0

96 KB per core

L1 Cache

64 K per core

2 MB shared

L2 Cache

256 K per core

6 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-2133

16 GB

Max Memory Size

-

1

Max Memory Channels

4

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7433RE

Official Website

-

3

PCIe Version

3

9

PCIe Lanes

40

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