Intel Xeon w5 2445 vs Intel Xeon E7 8890 v3

VS

Intel Xeon w5-2445

Intel Xeon E7-8890 v3

We compared two server CPUs: Intel Xeon w5 2445 with 10 cores 3.1GHz and Intel Xeon E7 8890 v3 with 18 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 2445 's Advantages

Released 7 years and 8 months late

Higher specification of memory (4800 vs 1866)

Newer PCIe version (5 vs 3)

Higher base frequency (3.1GHz vs 2.5GHz)

More modern manufacturing process (10nm vs 22nm)

Intel Xeon E7 8890 v3 's Advantages

Larger L3 cache size (45MB vs 26.25MB)

Lower TDP (165W vs 175W)

Score

Intel Xeon w5 2445

VS

Intel Xeon E7 8890 v3

General Parameters

Feb 2023

Release Date

Jun 2015

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Haswell-EX

Intel Socket 4677

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon E7 (Haswell-EX)

Package

-

Transistor Count

1.4 billions

10 nm

Manufacturing Process

22 nm

175 W

Power Consumption

165 W

72 °C

Peak Operating Temperature

79 °C

Intel

Foundry

Intel

-

Die Size

160 mm²

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.5 GHz

4.6 GHz

Performance Core Turbo Frequency

3.3 GHz

10

Total Core Count

18

20

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

25.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

26.25 MB

L3 Cache

45 MB shared

No

Unlocked Multiplier

No

1

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3,DDR4-1866

2 TB

Max Memory Size

-

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

64

PCIe Lanes

32

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