Intel Core i7 9800X vs AMD Threadripper PRO 7955WX

VS

Intel Core i7 9800X AMD Threadripper PRO 7955WX

We compared two desktop CPUs: Intel Core i7 9800X with 8 cores 3.8GHz and AMD Threadripper PRO 7955WX with 16 cores 4.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 9800X 's Advantages

Lower TDP (165W vs 350W)

AMD Threadripper PRO 7955WX 's Advantages

Released 5 years late

Higher specification of memory (DDR5-5200 vs DDR4-2666)

Larger memory bandwidth (332.8GB/s vs 79.47GB/s)

Newer PCIe version (5 vs 3.0)

Higher base frequency (4.5GHz vs 3.8GHz)

Larger L3 cache size (64MB vs 17MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 9800X

1314

AMD Threadripper PRO 7955WX +112%

2795

Geekbench 6 Multi Core

Intel Core i7 9800X

7991

AMD Threadripper PRO 7955WX +163%

21069

Intel Core i7 9800X

VS

AMD Threadripper PRO 7955WX

General Parameters

Oct 2018

Release Date

Oct 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Skylake

Core Architecture

Storm Peak

i7-9800X

Processor Number

-

LGA-2066

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

-

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

-

Transistor Count

13.14 billions

14 nm

Manufacturing Process

5 nm

LGA-2066

Socket

AMD Socket sTR5

165 W

Power Consumption

350 W

95 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

-

Package

FC-LGA4844

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.8 GHz

Performance Core Base Frequency

4.5 GHz

4.4 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

45.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

16 MB

17 MB shared

L3 Cache

64 MB

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR5-5200

128 GB

Max Memory Size

2 TB

4

Max Memory Channels

8

79.47 GB/s

Max Memory Bandwidth

332.8 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 9800X

Official Website

AMD Threadripper PRO 7955WX

3.0

PCIe Version

5

44

PCIe Lanes

128

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

Extended Instruction Set

-

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