Processor AMD Ryzen 9 9955HX3D, specifications and benchmarks

AMD Ryzen 9 9955HX3D Processor is being reviewed, the release of which was held in 2025. Here are all the AMD Ryzen 9 9955HX3D’s specifications and performance estimation in benchmark. We offer to study all the data and compare it with a competing model. The base clock frequency of the model is 2.5 GHz, total of cores is 16 / 32. The CPU supports DDR5 and is installed in the motherboard on Socket FL1. The TDP for CPU is 55 W.

Specifications Benchmarks Synonyms

Specifications

Technical data

CPU generation and family

Family
Ryzen
Form Factor
Laptops / Desktops
Name
AMD Ryzen 9 9955HX3D
Segment
Mobile
Series
Ryzen 9000 Series

CPU Cores and Base Frequency

Base Frequency
2.5 GHz
CPU Cores
16
CPU Threads
32
Max. Boost Clock
5.4 GHz
Overclocking
Yes

Internal Graphics

GPU Frequency
2200 MHz
GPU name
AMD Radeon 610M
Graphics Cores
2

Memory & PCIe

Memory channels
2
Memory type
DDR5
PCIe
PCIe 5.0

Thermal Management

Configurable TDP
55-75 W
Default TDP
55 W
Maximum Operating Temperature
100 °C

Technical details

Availability window (manufacturer)
First half of 2025
Codename
Fire Range
Date evidence scope
Manufacturer-announced OEM/board availability window; exact first shipment is not established by this source.
L2-Cache
16 MB
L3-Cache
128 MB
Release date
2025
Socket
FL1
Technology
TSMC 4nm FinFET

Positions in all rankings

Common positions AMD Ryzen 9 9955HX3D CPU in popular benchmarks, for comparison with other models.

No data

Benchmarks

Performance tests CPU

Published results: 3

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settings	AMD Ryzen 9 9955HX3D
Blender 4.4.0 / CPU / Windows	563.488453 samples/min Submissions: 8
Blender 4.5.0 / CPU / Windows	521.50966 samples/min Submissions: 85
Blender 5.0.0 / CPU / Windows	499.166996 samples/min Submissions: 5

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

RandomX / XMRig 6.26.0 / 1M / 32 threads / windows

Result	Reported conditions
18787.104531 H/s	RandomX / XMRig 6.26.0 / 1M / 32 threads / windows System RAM: 32 GB OS: Windows NT 10.0 Duration: 53.228 s User-submitted run; tuning and power settings are incomplete.