Intel Xeon E7 4850 v3 vs Intel Xeon w5 2445

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Intel Xeon E7-4850 v3

Intel Xeon w5-2445

We compared two server CPUs: Intel Xeon E7 4850 v3 with 14 cores 2.2GHz and Intel Xeon w5 2445 with 10 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 4850 v3 's Advantages

Larger L3 cache size (35MB vs 26.25MB)

Lower TDP (115W vs 175W)

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 2.2GHz)

More modern manufacturing process (10nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E7 4850 v3

872

Intel Xeon w5 2445 +165%

2311

Geekbench 6 Multi Core

Intel Xeon E7 4850 v3

7205

Intel Xeon w5 2445 +79%

12954

Intel Xeon E7 4850 v3

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Intel Xeon w5 2445

General Parameters

Jun 2015

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EX

Core Architecture

Sapphire Rapids

Intel Socket 2011-3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E7 (Haswell-EX)

Generation

Xeon W (Sapphire Rapids)

Package

1.4 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

115 W

Power Consumption

175 W

70 °C

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

160 mm²

Die Size

-

CPU Performance

2.2 GHz

Performance Core Base Frequency

3.1 GHz

2.8 GHz

Performance Core Turbo Frequency

4.6 GHz

14

Total Core Count

10

28

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

31.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

35 MB shared

L3 Cache

26.25 MB

No

Unlocked Multiplier

No

4

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,DDR4-1866

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

32

PCIe Lanes

64

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