Xeon w3 2525 vs Intel Xeon E5 2686 v3

VS

Intel Xeon w3-2525

Intel Xeon E5-2686 v3

We compared two server CPUs: Xeon w3 2525 with 8 cores 3.5GHz and Intel Xeon E5 2686 v3 with 18 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w3 2525 's Advantages

Released 9 years and 11 months late

Higher specification of memory (4400 vs 2133)

Newer PCIe version (5 vs 3)

Higher base frequency (3.5GHz vs 2GHz)

More modern manufacturing process (10nm vs 22nm)

Intel Xeon E5 2686 v3 's Advantages

Larger L3 cache size (45MB vs 22.5MB)

Lower TDP (120W vs 175W)

Score

Xeon w3 2525

VS

Intel Xeon E5 2686 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

175 W

Power Consumption

120 W

-

Peak Operating Temperature

83 °C

Intel

Foundry

Intel

-

Die Size

356 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

2 GHz

4.5 GHz

Performance Core Turbo Frequency

3.5 GHz

8

Total Core Count

18

16

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

20.0

80 KB per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

22.5 MB

L3 Cache

45 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4400

Memory Types

DDR3,DDR4-2133

2 TB

Max Memory Size

-

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

64

PCIe Lanes

40

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