Intel Core Ultra 7 155H vs AMD Ryzen 5 3550H
We compared two laptop CPUs: Intel Core Ultra 7 155H with 16 cores 1.4GHz and AMD Ryzen 5 3550H with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 155H 's Advantages
Released 4 years and 11 months late
Better graphics card performance
Higher specification of memory (7467 vs 2400)
Larger memory bandwidth (120GB/s vs 35.76GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 4MB)
More modern manufacturing process (7nm vs 12nm)
AMD Ryzen 5 3550H 's Advantages
Higher base frequency (2.1GHz vs 1.4GHz)
Lower TDP (35W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 155H
+91%
1796
AMD Ryzen 5 3550H
936
Cinebench R23 Multi Core
Intel Core Ultra 7 155H
+266%
15052
AMD Ryzen 5 3550H
4108
Geekbench 6 Single Core
Intel Core Ultra 7 155H
+116%
2419
AMD Ryzen 5 3550H
1119
Geekbench 6 Multi Core
Intel Core Ultra 7 155H
+241%
12505
AMD Ryzen 5 3550H
3661
Blender
Intel Core Ultra 7 155H
+334%
265
AMD Ryzen 5 3550H
61
Passmark CPU Single Core
Intel Core Ultra 7 155H
+70%
3490
AMD Ryzen 5 3550H
2046
Passmark CPU Multi Core
Intel Core Ultra 7 155H
+216%
24927
AMD Ryzen 5 3550H
7865
General Parameters
Dec 2023
Release Date
Jan 2019
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Picasso
155H
Processor Number
-
FCBGA-2049
Socket
FP5
Arc Graphics (8-Cores)
Integrated Graphics
Radeon Vega 8
Ultra 7 (Meteor Lake)
Generation
-
Package
-
Transistor Count
4.9 billions
7 nm
Manufacturing Process
12 nm
20-65 W
Power Consumption
12-35 W
115 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
105 °C
Intel
Foundry
-
CPU Performance
6
Performance Cores
4
12
Performance Core Threads
8
1.4 GHz
Performance Core Base Frequency
2.1 GHz
4.8 GHz
Performance Core Turbo Frequency
3.7 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
0.9 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
4
22
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
14
Multiplier
21x
112 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
24 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
DDR4-2400
96 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
2250 MHz
GPU Max Dynamic Frequency
1200 MHz
1024
Shader Units
512
64
Texture Units
32
32
Raster Operation Units
8
128
Execution Units
8
28
Power Consumption
65 W
7680x4320 - 60 Hz
Max Resolution
3840x2160 - 60 Hz
4.6 TFLOPS
Graphics Performance
1.13 TFLOPS
