Xeon w7 2565X vs Intel Xeon E7 8870

VS

Intel Xeon w7-2565X

Intel Xeon E7-8870

We compared two server CPUs: Xeon w7 2565X with 18 cores 3.2GHz and Intel Xeon E7 8870 with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 2565X 's Advantages

Released 13 years and 4 months late

Higher specification of memory (4800 vs 3)

Higher base frequency (3.2GHz vs 2.4GHz)

Larger L3 cache size (37.5MB vs 30MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon E7 8870 's Advantages

Lower TDP (130W vs 240W)

Score

Xeon w7 2565X

VS

Intel Xeon E7 8870

General Parameters

Aug 2024

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Westmere-EX

Intel Socket 4677

Socket

Intel Socket 1567

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon E7 (Westmere-EX)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

32 nm

240 W

Power Consumption

130 W

Intel

Foundry

Intel

-

Die Size

513 mm²

CPU Performance

3.2 GHz

Performance Core Base Frequency

2.4 GHz

4.8 GHz

Performance Core Turbo Frequency

2.8 GHz

18

Total Core Count

10

36

Total Thread Count

20

100 MHz

Bus Frequency

133 MHz

32.0

Multiplier

18.0

80 KB per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

37.5 MB

L3 Cache

30 MB shared

Yes

Unlocked Multiplier

No

1

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3

2 TB

Max Memory Size

-

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

64

PCIe Lanes

-

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