AMD Ryzen 9 6900HX vs Intel Core Ultra X7 358H
CPU Specs Compare
General Parameters
Release Date
Jan 2022
Jan 2026
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rembrandt
Panther Lake
Integrated Graphics
Radeon 680M
Arc B390
Processor Number
-
358H
Generation
-
Ultra X7 (Panther Lake-H)
Package
Manufacturing Process
6 nm
2 nm
Socket
FP7
FCBGA2540
Power Consumption
45 W
15-25 W
Peak Operating Temperature
95 °C
100 °C
Max Turbo Power Consumption
-
80 W
Foundry
-
Intel
Package
-
FC-BGA
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
3.3 GHz
1.9 GHz
Performance Core Turbo Frequency
4.9 GHz
4.8 GHz
Total Core Count
8
16
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
19
L1 Cache
64 K per core
192 K per core
L2 Cache
512 K per core
2560 K per core
L3 Cache
16 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
12
Efficiency Core Threads
-
12
Efficiency Core Base Frequency
-
1.5 GHz
Efficiency Core Turbo Frequency
-
3.7 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR5-4800, LPDDR5-6400
LPDDR5X-9600
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
153.6 GB/s
Max Memory Size
-
96 GB
ECC Memory Support
-
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
2000 MHz
300 MHz
GPU Max Dynamic Frequency
2400 MHz
2500 MHz
Shader Units
768
1536
Texture Units
48
48
Raster Operation Units
32
24
Execution Units
12
12
Power Consumption
15 W
-
AI Accelerator
Theoretical performance
-
50
📊 Benchmark
Cinebench R23
1,610
2,122
Cinebench R23
14,096
21,056
Geekbench 6
2,097
2,914
Geekbench 5
1,583
-
Geekbench 6
10,086
16,889
Geekbench 5
10,087
-
Blender
205
-
Passmark CPU
3,421
4,107
Passmark CPU
24,494
33,972
Cinebench 2024
-
124
Cinebench 2024
-
1,125