AMD Ryzen 9 9955HX vs Intel Core i9 9900X
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Oct 2018
Manufacturer
Amd
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Fire Range)
Skylake
Processor Number
9955HX
i9-9900X
Integrated Graphics
Radeon 610M
N/A
Series
Ryzen 9000 Series
-
Package
Manufacturing Process
4 nm
14 nm
Socket
FL1
LGA-2066
Power Consumption
55-75 W
165 W
Max Turbo Power Consumption
101 W
-
Peak Operating Temperature
100 °C
92 °C
CPU Performance
Performance Cores
16
10
Performance Core Threads
32
20
Performance Core Base Frequency
2.5 GHz
3.5 GHz
Performance Core Turbo Frequency
5.4 GHz
4.4 GHz
Total Core Count
16
10
Total Thread Count
32
20
Bus Frequency
100 MHz
100 MHz
Multiplier
25
35x
L1 Cache
80 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
20 MB shared
Unlocked Multiplier
Yes
Yes
Memory Parameters
Memory Types
DDR5-5600
DDR4-2666
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
85 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
400 MHz
-
GPU Max Dynamic Frequency
2200 MHz
-
Shader Units
128
-
Texture Units
8
-
Raster Operation Units
4
-
Execution Units
2
-
Power Consumption
15
-
Miscellaneous
📊 Benchmark
Cinebench R23
2,154
1,182
Cinebench R23
35,887
13,994
Geekbench 6
3,228
1,455
Geekbench 6
19,559
10,273
Cinebench 2024
129
-
Cinebench 2024
2,057
-
Blender
545
-
Geekbench 5
-
1,165
Geekbench 5
-
10,704
Passmark CPU
-
2,565
Passmark CPU
-
21,833