AMD Ryzen 9 7900X vs Intel Core i9 10900K

VS

AMD Ryzen 9 7900X

Intel Core i9 10900K

We compared two desktop CPUs: AMD Ryzen 9 7900X with 12 cores 4.7GHz and Intel Core i9 10900K 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 7900X 's Advantages

Released 2 years and 4 months late

Higher specification of memory (5200 vs 2933)

Larger memory bandwidth (83.2GB/s vs 45.8GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.7GHz vs 3.7GHz)

Larger L3 cache size (64MB vs 20MB)

More modern manufacturing process (5nm vs 14nm)

Intel Core i9 10900K 's Advantages

Lower TDP (125W vs 170W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7900X +47%

2033

Intel Core i9 10900K

1375

Cinebench R23 Multi Core

AMD Ryzen 9 7900X +112%

29242

Intel Core i9 10900K

13761

Geekbench 6 Single Core

AMD Ryzen 9 7900X +72%

2942

Intel Core i9 10900K

1703

Geekbench 6 Multi Core

AMD Ryzen 9 7900X +103%

19092

Intel Core i9 10900K

9367

Cinebench 2024 Multi Core

AMD Ryzen 9 7900X +75%

1643

Intel Core i9 10900K

936

Blender

AMD Ryzen 9 7900X +51%

406

Intel Core i9 10900K

268

Geekbench 5 Single Core

AMD Ryzen 9 7900X +71%

2277

Intel Core i9 10900K

1324

Geekbench 5 Multi Core

AMD Ryzen 9 7900X +90%

20503

Intel Core i9 10900K

10773

Passmark CPU Single Core

AMD Ryzen 9 7900X +37%

4317

Intel Core i9 10900K

3135

Passmark CPU Multi Core

AMD Ryzen 9 7900X +126%

52013

Intel Core i9 10900K

22996

AMD Ryzen 9 7900X

VS

Intel Core i9 10900K

General Parameters

Sep 2022

Release Date

May 2020

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raphael

Core Architecture

Comet Lake

-

Processor Number

i9-10900K

AM5

Socket

LGA-1200

AMD Radeon™ Graphics

Integrated Graphics

UHD Graphics 630

Package

5 nm

Manufacturing Process

14 nm

170 W

Power Consumption

125 W

95 °C

Peak Operating Temperature

100°C

CPU Performance

12

Performance Cores

10

24

Performance Core Threads

20

4.7 GHz

Performance Core Base Frequency

3.7 GHz

5.6 GHz

Performance Core Turbo Frequency

5.3 GHz

12

Total Core Count

10

24

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

47x

Multiplier

37x

-

L1 Cache

64 K per core

12 MB shared

L2 Cache

256 K per core

64 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR4-2933

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

45.8 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

AMD Ryzen 9 7900X

Official Website

Intel Core i9 10900K

5.0

PCIe Version

3.0

24

PCIe Lanes

16

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