AMD Ryzen AI 5 340 vs Intel Core Ultra 7 155H
We compared two laptop CPUs: AMD Ryzen AI 5 340 with 6 cores 2.0GHz and Intel Core Ultra 7 155H with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen AI 5 340 's Advantages
Released 1 years and 1 months late
Higher specification of memory (8000 vs 7467)
Higher base frequency (2.0GHz vs 1.4GHz)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (54W vs 65W)
Intel Core Ultra 7 155H 's Advantages
Better graphics card performance
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (24MB vs 16MB)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen AI 5 340
+3%
1862
Intel Core Ultra 7 155H
1796
Cinebench R23 Multi Core
AMD Ryzen AI 5 340
11727
Intel Core Ultra 7 155H
+28%
15052
Geekbench 6 Single Core
AMD Ryzen AI 5 340
+11%
2705
Intel Core Ultra 7 155H
2419
Geekbench 6 Multi Core
AMD Ryzen AI 5 340
11544
Intel Core Ultra 7 155H
+8%
12505
Cinebench 2024 Single Core
AMD Ryzen AI 5 340
+17%
117
Intel Core Ultra 7 155H
100
Cinebench 2024 Multi Core
AMD Ryzen AI 5 340
689
Intel Core Ultra 7 155H
+16%
802
General Parameters
Jan 2025
Release Date
Dec 2023
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 5 (Krackan Point)
Core Architecture
Meteor Lake
-
Processor Number
155H
FP8
Socket
FCBGA-2049
Radeon 840M
Integrated Graphics
Arc Graphics (8-Cores)
-
Generation
Ultra 7 (Meteor Lake)
Package
4 nm
Manufacturing Process
7 nm
15-54 W
Power Consumption
20-65 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
110 °C
-
Foundry
Intel
CPU Performance
3
Performance Cores
6
6
Performance Core Threads
12
2.0 GHz
Performance Core Base Frequency
1.4 GHz
4.8 GHz
Performance Core Turbo Frequency
4.8 GHz
3
Efficiency Cores
10
6
Efficiency Core Threads
10
2.0 GHz
Efficiency Core Base Frequency
0.9 GHz
3.4 GHz
Efficiency Core Turbo Frequency
3.8 GHz
6
Total Core Count
16
12
Total Thread Count
22
100 MHz
Bus Frequency
100 MHz
20
Multiplier
14
80 K per core
L1 Cache
112 K per core
1 MB per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
LPDDR5X-8000,DDR5-5600
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
256 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2900 MHz
GPU Max Dynamic Frequency
2250 MHz
256
Shader Units
1024
16
Texture Units
64
8
Raster Operation Units
32
4
Execution Units
128
15-54
Power Consumption
28
-
Max Resolution
7680x4320 - 60 Hz
1.48 TFLOPS
Graphics Performance
4.6 TFLOPS
