Intel Core i7 11700KF vs AMD Ryzen 7 5800X

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We compared two desktop CPUs: Intel Core i7 11700KF with 8 cores 3.6GHz and AMD Ryzen 7 5800X with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 11700KF 's Advantages

Larger memory bandwidth (50GB/s vs 47.68GB/s)

AMD Ryzen 7 5800X 's Advantages

Higher base frequency (3.8GHz vs 3.6GHz)

Larger L3 cache size (32MB vs 16MB)

Lower TDP (105W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 11700KF

1595

AMD Ryzen 7 5800X

1596

Cinebench R23 Multi Core

Intel Core i7 11700KF

15011

AMD Ryzen 7 5800X +1%

15228

Geekbench 6 Single Core

Intel Core i7 11700KF +4%

2334

AMD Ryzen 7 5800X

2230

Geekbench 6 Multi Core

Intel Core i7 11700KF +4%

10758

AMD Ryzen 7 5800X

10271

Cinebench 2024 Single Core

Intel Core i7 11700KF

91

AMD Ryzen 7 5800X +6%

97

Cinebench 2024 Multi Core

Intel Core i7 11700KF

806

AMD Ryzen 7 5800X +10%

888

Geekbench 5 Single Core

Intel Core i7 11700KF +5%

1709

AMD Ryzen 7 5800X

1623

Geekbench 5 Multi Core

Intel Core i7 11700KF

9915

AMD Ryzen 7 5800X +6%

10572

Passmark CPU Single Core

Intel Core i7 11700KF

3390

AMD Ryzen 7 5800X +1%

3444

Passmark CPU Multi Core

Intel Core i7 11700KF

24052

AMD Ryzen 7 5800X +16%

27907

Intel Core i7 11700KF

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AMD Ryzen 7 5800X

General Parameters

Mar 2021

Release Date

Oct 2020

Intel

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Zen 3 (Vermeer)

i7-11700KF

Processor Number

-

LGA-1200

Socket

AM4

No

Integrated Graphics

No

Package

-

Transistor Count

4.15 billions

14 nm

Manufacturing Process

7 nm

LGA-1200

Socket

AM4

125 W

Power Consumption

105 W

100°C

Peak Operating Temperature

90°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.6 GHz

Performance Core Base Frequency

3.8 GHz

5 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

38x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

32 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

47.68 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 11700KF

Official Website

AMD Ryzen 7 5800X

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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