AMD Ryzen 9 6900HS vs Intel Core Ultra 7 355
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
-
Integrated Graphics
Radeon 680M
Graphics 4 Xe3
Processor Number
-
355
Generation
-
Intel Core Ultra Series 3
Package
Manufacturing Process
6 nm
3 nm
Socket
FP7
Custom
Power Consumption
35 W
15-25 W
Peak Operating Temperature
95 °C
100 °C
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
4
Performance Core Base Frequency
3.3 GHz
2.3 GHz
Performance Core Turbo Frequency
4.9 GHz
4.7 GHz
Total Core Count
8
8
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
23
L1 Cache
64 K per core
-
L2 Cache
512 K per core
-
L3 Cache
16 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
1.7 GHz
Efficiency Core Turbo Frequency
-
3.5 GHz
Memory Parameters
Memory Types
DDR5-5200, LPDDR5-6400
LPDDR5X-7467,DDR5-6400
Max Memory Channels
4
2
Max Memory Bandwidth
76.8 GB/s
119.5 GB/s
Max Memory Size
-
128 GB
ECC Memory Support
-
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
2000 MHz
-
GPU Max Dynamic Frequency
2400 MHz
2500 MHz
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
32
-
Execution Units
12
4
Power Consumption
15 W
-
Max Resolution
-
7680 x 4320 @ 60Hz
📊 Benchmark
Cinebench R23
1,557
-
Cinebench R23
12,922
-
Geekbench 6
1,985
2,706
Geekbench 5
1,526
-
Geekbench 6
9,206
10,277
Geekbench 5
9,154
-
Blender
213
-
Passmark CPU
3,323
-
Passmark CPU
23,895
-