AMD Ryzen 9 5950X vs AMD Ryzen 9 7900X3D

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We compared two desktop CPUs: AMD Ryzen 9 5950X with 16 cores 3.4GHz and AMD Ryzen 9 7900X3D with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 5950X 's Advantages

Lower TDP (105W vs 120W)

AMD Ryzen 9 7900X3D 's Advantages

Released 2 years and 3 months late

Integrated graphics card

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

Larger memory bandwidth (83.2GB/s vs 47.68GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.4GHz vs 3.4GHz)

Larger L3 cache size (128MB vs 64MB)

More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5950X

1684

AMD Ryzen 9 7900X3D +21%

2039

Cinebench R23 Multi Core

AMD Ryzen 9 5950X +6%

28782

AMD Ryzen 9 7900X3D

27084

Geekbench 6 Single Core

AMD Ryzen 9 5950X

2218

AMD Ryzen 9 7900X3D +33%

2971

Geekbench 6 Multi Core

AMD Ryzen 9 5950X

13903

AMD Ryzen 9 7900X3D +30%

18105

Cinebench 2024 Single Core

AMD Ryzen 9 5950X

93

AMD Ryzen 9 7900X3D +32%

123

Cinebench 2024 Multi Core

AMD Ryzen 9 5950X

1494

AMD Ryzen 9 7900X3D +6%

1596

Geekbench 5 Single Core

AMD Ryzen 9 5950X

1819

AMD Ryzen 9 7900X3D +19%

2180

Geekbench 5 Multi Core

AMD Ryzen 9 5950X

18397

AMD Ryzen 9 7900X3D +5%

19407

Passmark CPU Single Core

AMD Ryzen 9 5950X

3471

AMD Ryzen 9 7900X3D +18%

4119

Passmark CPU Multi Core

AMD Ryzen 9 5950X

45659

AMD Ryzen 9 7900X3D +10%

50486

AMD Ryzen 9 5950X

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AMD Ryzen 9 7900X3D

General Parameters

Oct 2020

Release Date

Jan 2023

Amd

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 3 (Vermeer)

Core Architecture

Zen 4 (Raphael)

AM4

Socket

AM5

No

Integrated Graphics

Radeon Graphics (Ryzen 7000)

Package

4.15 billions

Transistor Count

13.1 billions

7 nm

Manufacturing Process

5 nm

AM4

Socket

AM5

105 W

Power Consumption

120 W

-

Max Turbo Power Consumption

162 W

95°C

Peak Operating Temperature

89°C

CPU Performance

16

Performance Cores

12

32

Performance Core Threads

24

3.4 GHz

Performance Core Base Frequency

4.4 GHz

4.9 GHz

Performance Core Turbo Frequency

5.6 GHz

16

Total Core Count

12

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

44x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

128 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR5-5200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

-

GPU Max Dynamic Frequency

2200 MHz

-

Shader Units

448

-

Texture Units

8

-

Raster Operation Units

4

-

Execution Units

2

-

Power Consumption

15 W

-

Graphics Performance

1.43 TFLOPS

Miscellaneous

AMD Ryzen 9 5950X

Official Website

AMD Ryzen 9 7900X3D

4.0

PCIe Version

5.0

20

PCIe Lanes

28

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