AMD Ryzen 9 7900 vs Intel Core i5 12600K

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We compared two desktop CPUs: AMD Ryzen 9 7900 with 12 cores 3.7GHz and Intel Core i5 12600K with 10 cores 3.7GHz . 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 3 months late

Better graphics card performance

Higher specification of memory (DDR5-5200 vs DDR5-4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Larger L3 cache size (64MB vs 20MB)

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7900 +6%

2034

Intel Core i5 12600K

1908

Cinebench R23 Multi Core

AMD Ryzen 9 7900 +66%

29358

Intel Core i5 12600K

17648

Geekbench 6 Single Core

AMD Ryzen 9 7900 +15%

2954

Intel Core i5 12600K

2548

Geekbench 6 Multi Core

AMD Ryzen 9 7900 +44%

17582

Intel Core i5 12600K

12188

Cinebench 2024 Single Core

AMD Ryzen 9 7900 +15%

119

Intel Core i5 12600K

103

Cinebench 2024 Multi Core

AMD Ryzen 9 7900 +79%

1632

Intel Core i5 12600K

909

Blender

AMD Ryzen 9 7900 +80%

496

Intel Core i5 12600K

275

Geekbench 5 Single Core

AMD Ryzen 9 7900 +12%

2148

Intel Core i5 12600K

1910

Geekbench 5 Multi Core

AMD Ryzen 9 7900 +55%

17950

Intel Core i5 12600K

11565

Passmark CPU Single Core

AMD Ryzen 9 7900 +5%

4157

Intel Core i5 12600K

3956

Passmark CPU Multi Core

AMD Ryzen 9 7900 +76%

48850

Intel Core i5 12600K

27733

AMD Ryzen 9 7900

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Intel Core i5 12600K

General Parameters

Jan 2023

Release Date

Oct 2021

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Alder Lake

-

Processor Number

i5-12600K

AM5

Socket

LGA-1700

Radeon Graphics (Ryzen 7000)

Integrated Graphics

UHD Graphics 770

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AM5

Socket

LGA-1700

65 W

Power Consumption

125 W

142 W

Max Turbo Power Consumption

150 W

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

3.7 GHz

5.4 GHz

Performance Core Turbo Frequency

4.9 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.8 GHz

-

Efficiency Core Turbo Frequency

3.6 GHz

12

Total Core Count

10

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

37x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

9728 K shared

64 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR5-4800, DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1450 MHz

448

Shader Units

256

8

Texture Units

16

4

Raster Operation Units

8

2

Execution Units

32

15 W

Power Consumption

15 W

1.43 TFLOPS

Graphics Performance

0.78 TFLOPS

Miscellaneous

AMD Ryzen 9 7900

Official Website

Intel Core i5 12600K

5.0

PCIe Version

5.0

28

PCIe Lanes

20

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