Intel Core i7 7820X vs AMD Ryzen Threadripper PRO 7995WX

VS

Intel Core i7 7820X

AMD Ryzen Threadripper PRO 7995WX

We compared two desktop CPUs: Intel Core i7 7820X with 8 cores 3.6GHz and AMD Ryzen Threadripper PRO 7995WX with 96 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 7820X 's Advantages

Higher base frequency (3.6GHz vs 2.5GHz)

Lower TDP (140W vs 350W)

AMD Ryzen Threadripper PRO 7995WX 's Advantages

Released 6 years and 5 months late

Higher specification of memory (5200 vs 2666)

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

Newer PCIe version (5 vs 3.0)

Larger L3 cache size (384MB vs 11MB)

More modern manufacturing process (5nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 7820X

1338

AMD Ryzen Threadripper PRO 7995WX +44%

1927

Cinebench R23 Multi Core

Intel Core i7 7820X

13358

AMD Ryzen Threadripper PRO 7995WX +650%

100295

Geekbench 6 Single Core

Intel Core i7 7820X

1252

AMD Ryzen Threadripper PRO 7995WX +122%

2780

Geekbench 6 Multi Core

Intel Core i7 7820X

7510

AMD Ryzen Threadripper PRO 7995WX +238%

25395

Intel Core i7 7820X

VS

AMD Ryzen Threadripper PRO 7995WX

General Parameters

May 2017

Release Date

Oct 2023

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Skylake

Core Architecture

Storm Peak

i7-7820X

Processor Number

-

LGA-2066

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

-

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

-

Transistor Count

78.84 billions

14 nm

Manufacturing Process

5 nm

140 W

Power Consumption

350 W

99 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

12x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.6 GHz

Performance Core Base Frequency

2.5 GHz

4.3 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Total Core Count

96

16

Total Thread Count

192

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

25.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

96 MB

11 MB shared

L3 Cache

384 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 7820X

Official Website

AMD Ryzen Threadripper PRO 7995WX

3.0

PCIe Version

5

28

PCIe Lanes

128

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

Extended Instruction Set

-

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