Ryzen Threadripper 3970X vs Ryzen 9 9955HX3D

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Performance Comparison

About PassMark

Passmark Score

62946

Passmark Score

61578

Performance Difference

Ryzen Threadripper 3970X is 2.2% faster than Ryzen 9 9955HX3D

Benchmarks & Performance Comparison

In this CPU comparison, Ryzen Threadripper 3970X performs 2.2% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Ryzen Threadripper 3970X and Ryzen 9 9955HX3D.

Both processors are popular choices for gaming PCs. Consider factors like core count, boost clock speeds, power consumption (TDP), and gaming vs productivity performance when choosing between these CPUs.

Technical Specifications

Detailed hardware specifications for Ryzen Threadripper 3970X and Ryzen 9 9955HX3D

Ryzen Threadripper 3970X

The Ryzen Threadripper 3970X is manufactured by AMD. It was released in 25 November 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 32 cores and 64 threads. Base frequency is 3.7 GHz, with boost up to 4.5 GHz. L3 cache: 128 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: TR4. Thermal design power (TDP): 280 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 62,946 points. Launch price was $1,999.

General Information

Type:desktop

Series:AMD Ryzen Threadripper

Designer:AMD

Launch Price:$1,999

Manufacturer:TSMC

Release Date:25 November 2019 (6 years ago)

Architecture Codename:Matisse (2019−2020)

Performance Ranking Position:113

Technical Specifications

Cores:32

Threads:64

L1 Cache:96K (per core)

L2 Cache:512K (per core)

L3 Cache:128 MB

Max Frequency:4.5 GHz

Multiplicador:37

64-Bit Support:+

Base Frequency:3.7 GHz

Transistor Count:19,200 million

Process Technology:7 nm, 12 nm

Unlocked Multiplier:+

Velocidade Dos Pneus:8 × 16 GT/s

Compatibilidade Com Windows 11:+

Compatibility

Socket:TR4

Power Consumption (TDP):280 Watt

Max Processors In Config:1 (Uniprocessor)

Memory

RAM Types:DDR4 Eight-channel

Memory Channels:4

Memory Bandwidth:102.403 GB/s

ECC Memory Support:+

Max Memory Capacity:256 GB

Ryzen 9 9955HX3D

The Ryzen 9 9955HX3D is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Fire Range-HX (Zen 5) (2025) architecture. It features 16 cores and 32 threads. Base frequency is 2.5 GHz, with boost up to 5.4 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FL1. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 61,578 points.