Xeon E7 8870 vs Xeon W 1390P

VS

Intel Xeon E7-8870

Intel Xeon W-1390P

We compared two server CPUs: Xeon E7 8870 with 10 cores 2.4GHz and Xeon W 1390P with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 8870 's Advantages

Larger L3 cache size (30MB vs 16MB)

Xeon W 1390P 's Advantages

Released 10 years and 1 months late

Higher specification of memory (3200 vs 1333)

Higher base frequency (3.5GHz vs 2.4GHz)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (125W vs 130W)

Score

Xeon E7 8870

VS

Xeon W 1390P

General Parameters

Apr 2011

Release Date

May 2021

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EX

Core Architecture

Rocket Lake-S

Intel Socket 1567

Socket

Intel Socket 1200

N/A

Integrated Graphics

UHD Graphics P750

Xeon E7(Westmere-EX)

Generation

Xeon W (Rocket Lake-S)

Package

2.6 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

130 W

Power Consumption

125 W

Intel

Foundry

Intel

513 mm²

Die Size

276 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

3.5 GHz

2.8 GHz

Performance Core Turbo Frequency

5.3 GHz

10

Total Core Count

8

20

Total Thread Count

16

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

35.0

64 KB per core

L1 Cache

80 KB per core

256 KB per core

L2 Cache

512 KB per core

30 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR4-3200

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

20

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