Home Comparison AMD Ryzen 9 6900HS vs Intel Core Ultra 7 155U

AMD Ryzen 9 6900HS vs Intel Core Ultra 7 155U

We compared two laptop CPUs: AMD Ryzen 9 6900HS with 8 cores 3.3GHz and Intel Core Ultra 7 155U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 6900HS 's Advantages
Better graphics card performance
Higher base frequency (3.3GHz vs 1.7GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (6nm vs 7nm)
Lower TDP (35W vs 57W)
Intel Core Ultra 7 155U 's Advantages
Released 1 years and 11 months late
Higher specification of memory (7467 vs 6400)
Larger memory bandwidth (120GB/s vs 76.8GB/s)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 6900HS
1557
Intel Core Ultra 7 155U +10%
1724
Cinebench R23 Multi Core
AMD Ryzen 9 6900HS +35%
12922
Intel Core Ultra 7 155U
9526
Geekbench 6 Single Core
AMD Ryzen 9 6900HS
1985
Intel Core Ultra 7 155U +15%
2299
Geekbench 6 Multi Core
AMD Ryzen 9 6900HS
9206
Intel Core Ultra 7 155U
9138
Blender
AMD Ryzen 9 6900HS +50%
211
Intel Core Ultra 7 155U
140
VS

General Parameters

Jan 2022
Release Date
Dec 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Meteor Lake
-
Processor Number
155U
FP7
Socket
FCBGA-2049
Radeon 680M
Integrated Graphics
Arc Graphics (4-Cores)

Package

6 nm
Manufacturing Process
7 nm
35 W
Power Consumption
12-57 W
95 °C
Peak Operating Temperature
110°C

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
4
3.3 GHz
Performance Core Base Frequency
1.7 GHz
4.9 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1.2 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
12
16
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
17x
64 K per core
L1 Cache
112 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5200, LPDDR5-6400
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
-
Max Memory Size
96 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
120 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
-
2400 MHz
GPU Max Dynamic Frequency
1950 MHz
768
Shader Units
64
48
Texture Units
4
32
Raster Operation Units
2
12
Execution Units
4
15 W
Power Consumption
-
-
Max Resolution
7680x4320 - 60 Hz
3.686 TFLOPS
Graphics Performance
2.24 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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