KaiXian KX-7000/8 vs Intel Core i9 13900H
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2023
Manufacturer
ZHAOXIN
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Century Avenue
Raptor Lake
Processor Number
KX-7000/8
i9-13900H
Integrated Graphics
C-1190
Iris Xe Graphics (96 EU)
Package
Manufacturing Process
7 nm
10 nm
Socket
LGA/BGA
BGA-1744
Power Consumption
95 W
35-45 W
Max Turbo Power Consumption
-
115 W
Peak Operating Temperature
-
100°C
CPU Performance
Performance Cores
8
6
Performance Core Threads
8
12
Performance Core Base Frequency
3.0 GHz
2.6 GHz
Performance Core Turbo Frequency
3.7 GHz
5.4 GHz
Efficiency Cores
0
8
Total Core Count
8
14
Total Thread Count
8
20
Bus Frequency
100 MHz
100 MHz
Multiplier
30
26x
L2 Cache
4 MB
2 MB per core
L3 Cache
32 MB
24 MB shared
Unlocked Multiplier
No
No
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1.9 GHz
Efficiency Core Turbo Frequency
-
4.1 GHz
L1 Cache
-
80 K per core
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Size
128 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
89.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1500 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
24
Execution Units
-
96
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
584
1,991
Cinebench R23
3,595
18,260
Geekbench 6
823
2,674
Geekbench 6
3,813
14,727
Geekbench 5
-
1,842
Geekbench 5
-
14,479
Blender
-
226
Passmark CPU
-
3,866
Passmark CPU
-
29,283