AMD Ryzen Threadripper 3990X vs AMD Ryzen 9 7950X

VS

AMD Ryzen Threadripper 3990X AMD Ryzen 9 7950X

We compared two desktop CPUs: AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz and AMD Ryzen 9 7950X with 16 cores 4.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper 3990X's Advantages

Larger memory bandwidth (95.37GB/s vs 73.4GB/s)

Larger L3 cache size (128MB vs 64MB)

AMD Ryzen 9 7950X's Advantages

Released 2 years and 7 months late

Integrated graphics card

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

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.5GHz vs 2.9GHz)

Lower TDP (170W vs 280W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper 3990X

1262

AMD Ryzen 9 7950X +63%

2059

Cinebench R23 Multi Core

AMD Ryzen Threadripper 3990X +98%

75671

AMD Ryzen 9 7950X

38165

Geekbench 6 Single Core

AMD Ryzen Threadripper 3990X

1138

AMD Ryzen 9 7950X +169%

3068

Geekbench 6 Multi Core

AMD Ryzen Threadripper 3990X

11211

AMD Ryzen 9 7950X +90%

21409

Cinebench 2024 Multi Core

AMD Ryzen Threadripper 3990X +51%

3302

AMD Ryzen 9 7950X

2185

Geekbench 5 Single Core

AMD Ryzen Threadripper 3990X

1265

AMD Ryzen 9 7950X +76%

2232

Geekbench 5 Multi Core

AMD Ryzen Threadripper 3990X +13%

27453

AMD Ryzen 9 7950X

24244

Passmark CPU Single Core

AMD Ryzen Threadripper 3990X

2564

AMD Ryzen 9 7950X +67%

4286

Passmark CPU Multi Core

AMD Ryzen Threadripper 3990X +27%

80316

AMD Ryzen 9 7950X

62987

AMD Ryzen Threadripper 3990X

VS

AMD Ryzen 9 7950X

General Parameters

Jan 2020

Release Date

Aug 2022

AMD

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 4 (Raphael)

sTRX4

Socket

AM5

N/A

Integrated Graphics

Radeon Graphics (Ryzen 7000)

Package

19.2 billions

Transistor Count

13.1 billions

7 nm

Manufacturing Process

5 nm

sTRX4

Socket

AM5

280 W

Power Consumption

170 W

-

Max Turbo Power Consumption

230W

95 °C

Peak Operating Temperature

95°C

CPU Performance

64

Performance Cores

16

128

Performance Core Threads

32

2.9 GHz

Performance Core Base Frequency

4.5 GHz

4.3 GHz

Performance Core Turbo Frequency

5.7 GHz

64

Total Core Count

16

128

Total Thread Count

32

100MHz

Bus Frequency

100MHz

29x

Multiplier

45x

96K per core

L1 Cache

64K per core

512K per core

L2 Cache

1MB per core

128MB shared

L3 Cache

64MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR5-5200

256GB

Max Memory Size

128GB

4

Max Memory Channels

2

95.37 GB/s

Max Memory Bandwidth

73.4 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 Threadripper 3990X

Official Website

AMD Ryzen 9 7950X

4.0

PCIe Version

5.0

64

PCIe Lanes

28

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