AMD Ryzen 7 5800H vs AMD Ryzen 9 9955HX3D
CPU Specs Compare
General Parameters
Release Date
Jan 2021
Jan 2025
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Cezanne
Zen 5 (Fire Range)
Integrated Graphics
Radeon RX Vega 8
Radeon 610M
Processor Number
-
9955HX3D
Series
-
Ryzen 9000 Series
Package
Manufacturing Process
7 nm
4 nm
Socket
FP6
FL1
Power Consumption
35-54 W
55-75 W
Peak Operating Temperature
105 °C
100 °C
Max Turbo Power Consumption
-
100 W
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
3.2 GHz
2.5 GHz
Performance Core Turbo Frequency
4.4 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
25
L1 Cache
64 K per core
80 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
16 MB shared
128 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
DDR5-5600
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2000 MHz
2200 MHz
Shader Units
512
128
Texture Units
32
8
Raster Operation Units
8
4
Power Consumption
15 W
15
GPU Base Frequency
-
400 MHz
Execution Units
-
2
📊 Benchmark
Cinebench R23
1,411
2,172
Cinebench R23
12,229
37,246
Geekbench 6
1,886
3,166
Geekbench 5
1,443
-
Geekbench 6
7,365
19,845
Geekbench 5
7,335
-
Blender
204
562
Passmark CPU
3,060
-
Passmark CPU
21,226
-
Cinebench 2024
-
129
Cinebench 2024
-
2,093