AMD Ryzen Threadripper 1900X vs AMD Ryzen Threadripper 7980X

VS

AMD Ryzen Threadripper 1900X

AMD Ryzen Threadripper 7980X

We compared two desktop CPUs: AMD Ryzen Threadripper 1900X with 8 cores 3.8GHz and AMD Ryzen Threadripper 7980X with 64 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper 1900X 's Advantages

Higher base frequency (3.8GHz vs 3.2GHz)

Lower TDP (180W vs 350W)

AMD Ryzen Threadripper 7980X 's Advantages

Released 6 years and 2 months late

Higher specification of memory (5200 vs 2666)

Larger memory bandwidth (166.4GB/s vs 79.47GB/s)

Newer PCIe version (5 vs 3.0)

Larger L3 cache size (256MB vs 32MB)

More modern manufacturing process (5nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Threadripper 1900X

1005

AMD Ryzen Threadripper 7980X +88%

1891

Cinebench R23 Multi Core

AMD Ryzen Threadripper 1900X

8979

AMD Ryzen Threadripper 7980X +995%

98341

Geekbench 6 Single Core

AMD Ryzen Threadripper 1900X

1091

AMD Ryzen Threadripper 7980X +159%

2828

Geekbench 6 Multi Core

AMD Ryzen Threadripper 1900X

6234

AMD Ryzen Threadripper 7980X +330%

26811

AMD Ryzen Threadripper 1900X

VS

AMD Ryzen Threadripper 7980X

General Parameters

Aug 2017

Release Date

Oct 2023

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen

Core Architecture

Storm Peak

sTR4

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

-

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

9.6 billions

Transistor Count

52.56 billions

14 nm

Manufacturing Process

5 nm

180 W

Power Consumption

350 W

68 °C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

8x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.8 GHz

Performance Core Base Frequency

3.2 GHz

4 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Total Core Count

64

16

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

32.0

96 K per core

L1 Cache

64 KB per core

512 K per core

L2 Cache

64 MB

32 MB shared

L3 Cache

256 MB

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR5-5200

2048 GB

Max Memory Size

1 TB

4

Max Memory Channels

4

79.47 GB/s

Max Memory Bandwidth

166.4 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Ryzen Threadripper 1900X

Official Website

AMD Ryzen Threadripper 7980X

3.0

PCIe Version

5

60

PCIe Lanes

48

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