Xeon E7 4870 vs AMD Threadripper PRO 7975WX

VS

Intel Xeon E7-4870

AMD Threadripper PRO 7975WX

We compared two server CPUs: Xeon E7 4870 with 10 cores 2.4GHz and AMD Threadripper PRO 7975WX with 32 cores 4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4870 's Advantages

Lower TDP (130W vs 350W)

AMD Threadripper PRO 7975WX 's Advantages

Released 12 years and 6 months late

Higher specification of memory (5200 vs 1333)

Higher base frequency (4GHz vs 2.4GHz)

Larger L3 cache size (128MB vs 30MB)

More modern manufacturing process (5nm vs 32nm)

Score

Xeon E7 4870

VS

AMD Threadripper PRO 7975WX

General Parameters

Apr 2011

Release Date

Oct 2023

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EX

Core Architecture

Storm Peak

Intel Socket 1567

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

Xeon E7(Westmere-EX)

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

2.6 billions

Transistor Count

26.28 billions

32 nm

Manufacturing Process

5 nm

130 W

Power Consumption

350 W

Intel

Foundry

TSMC

513 mm²

Die Size

4x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

4 GHz

2.8 GHz

Performance Core Turbo Frequency

5.3 GHz

10

Total Core Count

32

20

Total Thread Count

64

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

40.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

32 MB

30 MB shared

L3 Cache

128 MB

No

Unlocked Multiplier

Yes

4

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR5-5200

-

Max Memory Size

2 TB

4

Max Memory Channels

8

-

Max Memory Bandwidth

332.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Threadripper PRO 7975WX

-

PCIe Version

5

-

PCIe Lanes

128

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