AMD Ryzen Threadripper 2990WX vs AMD Ryzen Threadripper Pro 3945WX

VS

AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper Pro 3945WX

We compared two desktop CPUs: AMD Ryzen Threadripper 2990WX with 32 cores 3.0GHz and AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper 2990WX 's Advantages

Lower TDP (250W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 1 years and 11 months late

Higher specification of memory (DDR4-3200 vs DDR4-2933)

Larger memory bandwidth (204.8GB/s vs 87.42GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.0GHz vs 3.0GHz)

More modern manufacturing process (7nm vs 12nm)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Threadripper 2990WX

1253

AMD Ryzen Threadripper Pro 3945WX +24%

1561

Geekbench 6 Multi Core

AMD Ryzen Threadripper 2990WX

7480

AMD Ryzen Threadripper Pro 3945WX +46%

10957

Blender

AMD Ryzen Threadripper 2990WX +118%

626

AMD Ryzen Threadripper Pro 3945WX

286

Geekbench 5 Single Core

AMD Ryzen Threadripper 2990WX

977

AMD Ryzen Threadripper Pro 3945WX +33%

1303

Geekbench 5 Multi Core

AMD Ryzen Threadripper 2990WX +22%

17328

AMD Ryzen Threadripper Pro 3945WX

14155

Passmark CPU Single Core

AMD Ryzen Threadripper 2990WX

2278

AMD Ryzen Threadripper Pro 3945WX +18%

2690

Passmark CPU Multi Core

AMD Ryzen Threadripper 2990WX

31873

AMD Ryzen Threadripper Pro 3945WX +3%

33118

AMD Ryzen Threadripper 2990WX

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Aug 2018

Release Date

Jul 2020

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen+

Core Architecture

Zen 2

sTR4

Socket

sWRX8

N/A

Integrated Graphics

N/A

Package

19.2 billions

Transistor Count

-

12 nm

Manufacturing Process

7 nm

sTR4

Socket

sWRX8

250 W

Power Consumption

280 W

68 °C

Peak Operating Temperature

90 °C

CPU Performance

32

Performance Cores

12

64

Performance Core Threads

24

3.0 GHz

Performance Core Base Frequency

4.0 GHz

4.2 GHz

Performance Core Turbo Frequency

4.3 GHz

32

Total Core Count

12

64

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

40x

96 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

64 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2933

Memory Types

DDR4-3200

2048 GB

Max Memory Size

2048 GB

4

Max Memory Channels

8

87.42 GB/s

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen Threadripper 2990WX

Official Website

AMD Ryzen Threadripper Pro 3945WX

3.0

PCIe Version

4.0

60

PCIe Lanes

128

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