Intel Core i7 10700KF vs AMD Ryzen 9 3950X

VS

Intel Core i7 10700KF

AMD Ryzen 9 3950X

We compared two desktop CPUs: Intel Core i7 10700KF with 8 cores 3.8GHz and AMD Ryzen 9 3950X with 16 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 10700KF 's Advantages

Released 6 months late

Higher base frequency (3.8GHz vs 3.5GHz)

AMD Ryzen 9 3950X 's Advantages

Higher specification of memory (3200 vs 2933)

Larger memory bandwidth (47.68GB/s vs 45.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (64MB vs 16MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (105W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 10700KF

1304

AMD Ryzen 9 3950X +3%

1349

Cinebench R23 Multi Core

Intel Core i7 10700KF

12665

AMD Ryzen 9 3950X +92%

24396

Geekbench 6 Single Core

Intel Core i7 10700KF

1711

AMD Ryzen 9 3950X

1709

Geekbench 6 Multi Core

Intel Core i7 10700KF

8459

AMD Ryzen 9 3950X +37%

11656

Geekbench 5 Single Core

Intel Core i7 10700KF +4%

1338

AMD Ryzen 9 3950X

1279

Geekbench 5 Multi Core

Intel Core i7 10700KF

8628

AMD Ryzen 9 3950X +67%

14487

Passmark CPU Single Core

Intel Core i7 10700KF +12%

3040

AMD Ryzen 9 3950X

2692

Passmark CPU Multi Core

Intel Core i7 10700KF

18865

AMD Ryzen 9 3950X +106%

38953

Intel Core i7 10700KF

VS

AMD Ryzen 9 3950X

General Parameters

May 2020

Release Date

Nov 2019

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Comet Lake

Core Architecture

Zen 2

i7-10700KF

Processor Number

-

LGA-1200

Socket

AM4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

3.8 billions

14 nm

Manufacturing Process

7 nm

125 W

Power Consumption

105 W

100 °C

Peak Operating Temperature

-

CPU Performance

8

Performance Cores

16

Performance Core Threads

32

3.8 GHz

Performance Core Base Frequency

3.5 GHz

5.1 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

35x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2933

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

45.8 GB/s

Max Memory Bandwidth

47.68 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 10700KF

Official Website

AMD Ryzen 9 3950X

3.0

PCIe Version

4.0

16

PCIe Lanes

16

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