AMD Ryzen 9 5900X vs KaiXian KX-7000/8
CPU · Specs Compare
General Parameters
Release Date
Oct 2020
Dec 2023
Manufacturer
AMD
ZHAOXIN
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Century Avenue
Integrated Graphics
No
C-1190
Processor Number
—
KX-7000/8
Package
Transistor Count
4.15 billions
—
Manufacturing Process
7 nm
7 nm
Socket
AM4
LGA/BGA
Power Consumption
105 W
95 W
Peak Operating Temperature
90°C
—
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
8
Performance Core Base Frequency
3.7 GHz
3.0 GHz
Performance Core Turbo Frequency
4.8 GHz
3.7 GHz
Total Core Count
12
8
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
37x
30
L1 Cache
64 K per core
—
L2 Cache
512 K per core
4 MB
L3 Cache
64 MB shared
32 MB
Unlocked Multiplier
Yes
No
Efficiency Cores
—
0
Memory Parameters
Memory Types
DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
76.8 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
24
Graphics Card Parameters
Integrated Graphics
—
true
Benchmark
Cinebench R23
1,670
584
Cinebench R23
22,046
3,595
Geekbench 6
2,235
823
Geekbench 6
12,589
3,813
Cinebench 2024
94
—
Cinebench 2024
1,189
—
Passmark CPU
3,470
—
Passmark CPU
39,196
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.