Intel Core Ultra 7 155H vs AMD Ryzen AI Max 395
We compared two laptop CPUs: Intel Core Ultra 7 155H with 16 cores 1.4GHz and AMD Ryzen AI Max 395 with 16 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 155H Advantages
Newer PCIe version (5.0 vs 4.0)
AMD Ryzen AI Max 395 Advantages
Released 1 years and 1 months late
Better graphics card performance
Higher specification of memory (8000 vs 7467)
Larger memory bandwidth (256GB/s vs 120GB/s)
Higher base frequency (3.0GHz vs 1.4GHz)
Larger L3 cache size (64MB vs 24MB)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (55W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 155H
1796
AMD Ryzen AI Max 395
+21%
2189
Cinebench R23 Multi Core
Intel Core Ultra 7 155H
15052
AMD Ryzen AI Max 395
+119%
33054
Geekbench 6 Single Core
Intel Core Ultra 7 155H
2419
AMD Ryzen AI Max 395
+23%
2978
Geekbench 6 Multi Core
Intel Core Ultra 7 155H
12505
AMD Ryzen AI Max 395
+67%
20952
Cinebench 2024 Single Core
Intel Core Ultra 7 155H
100
AMD Ryzen AI Max 395
+38%
138
Cinebench 2024 Multi Core
Intel Core Ultra 7 155H
802
AMD Ryzen AI Max 395
+124%
1804
General Parameters
Dec 2023
Release Date
Jan 2025
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Zen 5 (Strix Halo)
155H
Processor Number
-
FCBGA-2049
Socket
Custom
Arc Graphics (8-Cores)
Integrated Graphics
Radeon 8060S
Ultra 7 (Meteor Lake)
Generation
Ryzen AI Max (Zen 5 (Strix Halo))
Package
-
Transistor Count
7 nm
Manufacturing Process
4 nm
20-65 W
Power Consumption
55 W
115 W
Max Turbo Power Consumption
120 W
110 °C
Peak Operating Temperature
100 °C
Intel
Foundry
TSMC
-
I/O Process Size
6 nm
CPU Performance
6
Performance Cores
16
12
Performance Core Threads
32
1.4 GHz
Performance Core Base Frequency
3.0 GHz
4.8 GHz
Performance Core Turbo Frequency
5.1 GHz
10
Efficiency Cores
0
10
Efficiency Core Threads
0.9 GHz
Efficiency Core Base Frequency
3.8 GHz
Efficiency Core Turbo Frequency
16
Total Core Count
16
22
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
14
Multiplier
30
112 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1 MB per core
24 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
LPDDR5X-8000
96 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
256 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
2250 MHz
GPU Max Dynamic Frequency
2900 MHz
1024
Shader Units
2560
64
Texture Units
160
32
Raster Operation Units
80
128
Execution Units
40
28
Power Consumption
45-120
7680x4320 - 60 Hz
Max Resolution
4.6 TFLOPS
Graphics Performance
14.85 TFLOPS
AI Accelerator
-
NPU
AMD Ryzen™ AI
-
Theoretical performance
50 TOPS
