Intel Xeon w7 3445 vs Intel Xeon E7 8893 v3

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Intel Xeon w7-3445

Intel Xeon E7-8893 v3

We compared two server CPUs: Intel Xeon w7 3445 with 20 cores 2.5GHz and Intel Xeon E7 8893 v3 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3445 's Advantages

Released 7 years and 8 months late

Higher specification of memory (4800 vs 1866)

Newer PCIe version (5 vs 3)

Larger L3 cache size (52.5MB vs 45MB)

More modern manufacturing process (10nm vs 22nm)

Intel Xeon E7 8893 v3 's Advantages

Higher base frequency (3.2GHz vs 2.5GHz)

Lower TDP (140W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w7 3445 +121%

2112

Intel Xeon E7 8893 v3

952

Geekbench 6 Multi Core

Intel Xeon w7 3445 +125%

14583

Intel Xeon E7 8893 v3

6464

Intel Xeon w7 3445

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Intel Xeon E7 8893 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

270 W

Power Consumption

140 W

72 °C

Peak Operating Temperature

75 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

160 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

3.2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.5 GHz

20

Total Core Count

4

40

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

26.0

Multiplier

32.0

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

52.5 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

4 TB

Max Memory Size

-

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

112

PCIe Lanes

32

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