AMD Ryzen 7 9850X3D vs AMD Ryzen 9 9955HX3D
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2025
Manufacturer
Amd
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 5 (Fire Range)
Processor Number
9850X3D
9955HX3D
Integrated Graphics
Radeon Graphics
Radeon 610M
Generation
Ryzen 7 (Zen 5 (Granite Ridge))
—
Series
Ryzen 9000 Series
Ryzen 9000 Series
Package
Transistor Count
8.315 billions
—
Manufacturing Process
4 nm
4 nm
Socket
AM5
FL1
Power Consumption
120 W
55-75 W
Max Turbo Power Consumption
162 W
100 W
Peak Operating Temperature
95 °C
100 °C
Foundry
TSMC
—
Die Size
70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-LGA1718
—
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
4.7 GHz
2.5 GHz
Performance Core Turbo Frequency
5.6 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
47
25
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
96 MB shared
128 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600
Max Memory Size
192 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
400 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Shader Units
128
128
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
2
2
Power Consumption
15
15
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
2,222
2,172
Cinebench R23
23,192
37,246
Geekbench 6
3,581
3,166
Geekbench 6
19,325
19,845
Cinebench 2024
144
129
Cinebench 2024
1,398
2,093
Cinebench 2026
5,698
—
Cinebench 2026
780
—
Blender
—
562
▲ Specs Compare
Data sourced from official specifications and benchmark tests.