AMD Ryzen 9 7900 vs Intel Core i5 11400F

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We compared two desktop CPUs: AMD Ryzen 9 7900 with 12 cores 3.7GHz and Intel Core i5 11400F with 6 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7900 's Advantages

Released 1 years and 10 months late

Integrated graphics card

Higher specification of memory (DDR5-5200 vs DDR4-3200)

Larger memory bandwidth (83.2GB/s vs 50GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.7GHz vs 2.6GHz)

Larger L3 cache size (64MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7900 +52%

2034

Intel Core i5 11400F

1336

Cinebench R23 Multi Core

AMD Ryzen 9 7900 +187%

29358

Intel Core i5 11400F

10213

Geekbench 6 Single Core

AMD Ryzen 9 7900 +48%

2954

Intel Core i5 11400F

1995

Geekbench 6 Multi Core

AMD Ryzen 9 7900 +114%

17582

Intel Core i5 11400F

8199

Blender

AMD Ryzen 9 7900 +186%

496

Intel Core i5 11400F

173

Geekbench 5 Single Core

AMD Ryzen 9 7900 +39%

2148

Intel Core i5 11400F

1543

Geekbench 5 Multi Core

AMD Ryzen 9 7900 +148%

17950

Intel Core i5 11400F

7222

Passmark CPU Single Core

AMD Ryzen 9 7900 +37%

4157

Intel Core i5 11400F

3015

Passmark CPU Multi Core

AMD Ryzen 9 7900 +186%

48850

Intel Core i5 11400F

17070

AMD Ryzen 9 7900

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Intel Core i5 11400F

General Parameters

Jan 2023

Release Date

Mar 2021

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Rocket Lake

-

Processor Number

i5-11400F

AM5

Socket

LGA-1200

Radeon Graphics (Ryzen 7000)

Integrated Graphics

N/A

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

AM5

Socket

LGA-1200

65 W

Power Consumption

65 W

142 W

Max Turbo Power Consumption

-

95°C

Peak Operating Temperature

100 °C

CPU Performance

12

Performance Cores

6

24

Performance Core Threads

12

3.7 GHz

Performance Core Base Frequency

2.6 GHz

5.4 GHz

Performance Core Turbo Frequency

4.4 GHz

12

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

26x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

64 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

50 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

448

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

1.43 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 7900

Official Website

Intel Core i5 11400F

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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