AMD Ryzen 9 9955HX vs KaiXian KX-7000/8
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Dec 2023
Manufacturer
Amd
ZHAOXIN
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Fire Range)
Century Avenue
Processor Number
9955HX
KX-7000/8
Integrated Graphics
Radeon 610M
C-1190
Series
Ryzen 9000 Series
—
Package
Manufacturing Process
4 nm
7 nm
Socket
FL1
LGA/BGA
Power Consumption
55-75 W
95 W
Max Turbo Power Consumption
101 W
—
Peak Operating Temperature
100 °C
—
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
8
Performance Core Base Frequency
2.5 GHz
3.0 GHz
Performance Core Turbo Frequency
5.4 GHz
3.7 GHz
Total Core Count
16
8
Total Thread Count
32
8
Bus Frequency
100 MHz
100 MHz
Multiplier
25
30
L1 Cache
80 K per core
—
L2 Cache
1 MB per core
4 MB
L3 Cache
64 MB shared
32 MB
Unlocked Multiplier
Yes
No
Efficiency Cores
—
0
Memory Parameters
Memory Types
DDR5-5600
DDR5-4800, DDR4-3200
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
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
PCIe Version
5.0
4.0
PCIe Lanes
28
24
Benchmark
Cinebench R23
2,154
584
Cinebench R23
35,887
3,595
Geekbench 6
3,228
823
Geekbench 6
19,559
3,813
Cinebench 2024
129
—
Cinebench 2024
2,057
—
Blender
545
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.