AMD Ryzen 9 7950X3D vs AMD Ryzen 9 9955HX3D
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2025
Manufacturer
Amd
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Zen 5 (Fire Range)
Processor Number
7950X3D
9955HX3D
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Radeon 610M
Series
—
Ryzen 9000 Series
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
4 nm
Socket
AM5
FL1
Power Consumption
120 W
55-75 W
Max Turbo Power Consumption
162 W
100 W
Peak Operating Temperature
89 °C
100 °C
CPU Performance
Performance Cores
16
16
Performance Core Threads
32
32
Performance Core Base Frequency
4.2 GHz
2.5 GHz
Performance Core Turbo Frequency
5.7 GHz
5.4 GHz
Total Core Count
16
16
Total Thread Count
32
32
Bus Frequency
100 MHz
100 MHz
Multiplier
42
25
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
128 MB shared
128 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5200
DDR5-5600
Max Memory Size
128 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 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
2,043
2,172
Cinebench R23
38,581
37,246
Geekbench 6
3,001
3,166
Geekbench 6
19,032
19,845
Cinebench 2024
124
129
Cinebench 2024
2,085
2,093
Blender
663
562
Passmark CPU
4,148
—
Passmark CPU
62,380
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.