AMD Threadripper PRO 7945WX vs AMD Ryzen Threadripper 2970WX

VS

AMD Threadripper PRO 7945WX

AMD Ryzen Threadripper 2970WX

We compared two desktop CPUs: AMD Threadripper PRO 7945WX with 12 cores 4.7GHz and AMD Ryzen Threadripper 2970WX with 24 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Threadripper PRO 7945WX 's Advantages

Released 5 years late

Higher specification of memory (5200 vs 2933)

Larger memory bandwidth (332.8GB/s vs 87.42GB/s)

Newer PCIe version (5 vs 3.0)

Higher base frequency (4.7GHz vs 3.0GHz)

More modern manufacturing process (5nm vs 12nm)

AMD Ryzen Threadripper 2970WX 's Advantages

Lower TDP (250W vs 350W)

Score

Benchmark

Geekbench 6 Single Core

AMD Threadripper PRO 7945WX +102%

2632

AMD Ryzen Threadripper 2970WX

1297

Geekbench 6 Multi Core

AMD Threadripper PRO 7945WX +111%

17768

AMD Ryzen Threadripper 2970WX

8391

Geekbench 5 Single Core

AMD Threadripper PRO 7945WX +96%

2091

AMD Ryzen Threadripper 2970WX

1064

Geekbench 5 Multi Core

AMD Threadripper PRO 7945WX +71%

20380

AMD Ryzen Threadripper 2970WX

11876

AMD Threadripper PRO 7945WX

VS

AMD Ryzen Threadripper 2970WX

General Parameters

Oct 2023

Release Date

Oct 2018

AMD

Manufacturer

AMD

Desktop

Type

Desktop

-

Instruction Set

x86-64

Storm Peak

Core Architecture

Zen+

AMD Socket sTR5

Socket

sTR4

N/A

Integrated Graphics

N/A

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

-

Package

13.14 billions

Transistor Count

19.2 billions

5 nm

Manufacturing Process

12 nm

350 W

Power Consumption

250 W

-

Peak Operating Temperature

68 °C

TSMC

Foundry

-

2x71 mm²

Die Size

-

6 nm

I/O Process Size

-

388 mm²

I/O Die Size

-

CPU Performance

-

Performance Cores

24

-

Performance Core Threads

48

4.7 GHz

Performance Core Base Frequency

3.0 GHz

5.3 GHz

Performance Core Turbo Frequency

4.2 GHz

12

Total Core Count

24

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

47.0

Multiplier

30x

64 KB per core

L1 Cache

96 K per core

12 MB

L2 Cache

512 K per core

64 MB

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

DDR4-2933

2 TB

Max Memory Size

2048 GB

8

Max Memory Channels

4

332.8 GB/s

Max Memory Bandwidth

87.42 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Threadripper PRO 7945WX

Official Website

AMD Ryzen Threadripper 2970WX

5

PCIe Version

3.0

128

PCIe Lanes

60

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