AMD Ryzen 9 9955HX3D vs AMD Ryzen 5 3450U
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Jan 2020
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Fire Range)
Zen+
Processor Number
9955HX3D
-
Integrated Graphics
Radeon 610M
Radeon Vega 8
Series
Ryzen 9000 Series
-
Package
Manufacturing Process
4 nm
12 nm
Socket
FL1
FP5
Power Consumption
55-75 W
12-35 W
Max Turbo Power Consumption
100 W
-
Peak Operating Temperature
100 °C
105 °C
CPU Performance
Performance Cores
16
4
Performance Core Threads
32
8
Performance Core Base Frequency
2.5 GHz
2.1 GHz
Performance Core Turbo Frequency
5.4 GHz
3.5 GHz
Total Core Count
16
4
Total Thread Count
32
8
Bus Frequency
100 MHz
100 MHz
Multiplier
25
21x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
128 MB shared
4 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5600
DDR4-2400
Max Memory Size
96 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
38.4 GB/s
ECC Memory Support
Yes
-
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
2400 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
8
Execution Units
2
8
Power Consumption
15
65 W
Max Resolution
-
3840x2160 - 60 Hz
📊 Benchmark
Cinebench R23
2,172
886
Cinebench R23
37,246
3,181
Geekbench 6
3,166
961
Geekbench 6
19,845
2,403
Cinebench 2024
129
-
Cinebench 2024
2,093
-
Blender
562
59
Geekbench 5
-
768
Geekbench 5
-
2,495
Passmark CPU
-
1,914
Passmark CPU
-
6,726