AMD Ryzen Threadripper PRO 5975WX vs Intel Core i9 7920X

VS

AMD Ryzen Threadripper PRO 5975WX

Intel Core i9 7920X

We compared two desktop CPUs: AMD Ryzen Threadripper PRO 5975WX with 32 cores 3.6GHz and Intel Core i9 7920X with 12 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper PRO 5975WX 's Advantages

Released 4 years and 7 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.6GHz vs 2.9GHz)

Larger L3 cache size (128MB vs 17MB)

More modern manufacturing process (7nm vs 14nm)

Intel Core i9 7920X 's Advantages

Lower TDP (140W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Threadripper PRO 5975WX +89%

1992

Intel Core i9 7920X

1053

Geekbench 6 Multi Core

AMD Ryzen Threadripper PRO 5975WX +223%

13993

Intel Core i9 7920X

4327

AMD Ryzen Threadripper PRO 5975WX

VS

Intel Core i9 7920X

General Parameters

Mar 2022

Release Date

Aug 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Chagall PRO

Core Architecture

Skylake

-

Processor Number

i9-7920X

AMD Socket WRX8

Socket

LGA-2066

N/A

Integrated Graphics

N/A

Ryzen Threadripper (Zen 3 (Chagall))

Generation

-

Package

16.6 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

280 W

Power Consumption

140 W

95 °C

Peak Operating Temperature

95 °C

TSMC

Foundry

-

4x81 mm²

Die Size

-

14 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

2.9 GHz

4.5 GHz

Performance Core Turbo Frequency

4.3 GHz

32

Total Core Count

12

64

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

36.0

Multiplier

29x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

128 MB

L3 Cache

17 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

-

Max Memory Size

128 GB

8

Max Memory Channels

4

-

Max Memory Bandwidth

85 GB/s

Yes

ECC Memory Support

No

Miscellaneous

-

Official Website

Intel Core i9 7920X

4

PCIe Version

3.0

128

PCIe Lanes

44

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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