Xeon w9 3595X vs Intel Xeon E5 2643 v3

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Intel Xeon w9-3595X

Intel Xeon E5-2643 v3

We compared two server CPUs: Xeon w9 3595X with 60 cores 2GHz 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

Xeon w9 3595X 's Advantages

Released 9 years and 11 months late

Higher specification of memory (4800 vs 2133)

Newer PCIe version (5 vs 3)

Larger L3 cache size (112.5MB vs 20MB)

More modern manufacturing process (10nm vs 22nm)

Intel Xeon E5 2643 v3 's Advantages

Higher base frequency (3.4GHz vs 2GHz)

Lower TDP (135W vs 385W)

Score

Benchmark

Geekbench 6 Single Core

Xeon w9 3595X +35%

1611

Intel Xeon E5 2643 v3

1188

Geekbench 6 Multi Core

Xeon w9 3595X +104%

17118

Intel Xeon E5 2643 v3

8391

Xeon w9 3595X

VS

Intel Xeon E5 2643 v3

General Parameters

Aug 2024

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Haswell-EP

Intel Socket 4677

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon E5 (Haswell-EP)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

385 W

Power Consumption

135 W

Intel

Foundry

Intel

4x477 mm²

Die Size

356 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

3.4 GHz

4.8 GHz

Performance Core Turbo Frequency

3.7 GHz

60

Total Core Count

6

120

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

34.0

80 KB per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

112.5 MB

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-2133

4 TB

Max Memory Size

-

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

112

PCIe Lanes

40

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