KaiXian KX-7000/8 vs AMD Ryzen 9 PRO 7945
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jun 2023
Manufacturer
ZHAOXIN
AMD
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Century Avenue
Raphael
Processor Number
KX-7000/8
—
Integrated Graphics
C-1190
Radeon Graphics
Generation
—
Ryzen 9 (Zen 4 (Raphael))
Package
Manufacturing Process
7 nm
5 nm
Socket
LGA/BGA
AMD Socket AM5
Power Consumption
95 W
65 W
Transistor Count
—
13.14 billions
Peak Operating Temperature
—
47 °C
Foundry
—
TSMC
Die Size
—
2x71 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
8
—
Performance Core Threads
8
—
Performance Core Base Frequency
3.0 GHz
3.7 GHz
Performance Core Turbo Frequency
3.7 GHz
5.4 GHz
Efficiency Cores
0
—
Total Core Count
8
12
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
30
37.0
L2 Cache
4 MB
1 MB per core
L3 Cache
32 MB
64 MB shared
Unlocked Multiplier
No
No
L1 Cache
—
64 KB per core
SMP
—
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-5200
Max Memory Size
128 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
76.8 GB/s
—
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
24
24
Benchmark
Cinebench R23
584
—
Cinebench R23
3,595
—
Geekbench 6
823
—
Geekbench 6
3,813
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.