Ryzen 9 7950X 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

62343

Passmark Score

61578

Performance Difference

Ryzen 9 7950X is 1.2% faster than Ryzen 9 9955HX3D

Benchmarks & Performance Comparison

In this CPU comparison, Ryzen 9 7950X performs 1.2% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Ryzen 9 7950X 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 9 7950X and Ryzen 9 9955HX3D

Ryzen 9 7950X

The Ryzen 9 7950X is manufactured by AMD. It was released in 27 September 2022 (3 years ago). It is based on the Raphael (Zen 4) (2022) architecture. It features 16 cores and 32 threads. Base frequency is 4.5 GHz, with boost up to 5.7 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,343 points.

General Information

Type:desktop

Designer:AMD

Manufacturer:TSMC

Release Date:27 September 2022 (3 years ago)

Architecture Codename:Raphael (Zen 4) (2022)

Performance Ranking Position:117

Technical Specifications

Cores:16

Threads:32

Die Size:CCD = 2x 70 sq. mm, I/O = 122 mm2

L1 Cache:64K (per core)

L2 Cache:1 MB (per core)

L3 Cache:64 MB (total)

Max Frequency:5.7 GHz

64-Bit Support:+

Base Frequency:4.5 GHz

Transistor Count:13140 Million

Process Technology:5 nm

Unlocked Multiplier:+

Max Core Temperature:95 °C

Max Case Temperature (TCase):47 °C

Compatibilidade Com Windows 11:+

Compatibility

Socket:AM5

Power Consumption (TDP):170 Watt

Max Processors In Config:1

Memory

RAM Types:DDR5-5200

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.