Intel Core Ultra 7 155H vs AMD Ryzen 5 3550H

VS

Intel Core Ultra 7 155H

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 +85%

1733

AMD Ryzen 5 3550H

936

Cinebench R23 Multi Core

Intel Core Ultra 7 155H +219%

13144

AMD Ryzen 5 3550H

4108

Geekbench 6 Single Core

Intel Core Ultra 7 155H +113%

2386

AMD Ryzen 5 3550H

1119

Geekbench 6 Multi Core

Intel Core Ultra 7 155H +241%

12518

AMD Ryzen 5 3550H

3661

Blender

Intel Core Ultra 7 155H +373%

265

AMD Ryzen 5 3550H

56

Passmark CPU Single Core

Intel Core Ultra 7 155H +73%

3556

AMD Ryzen 5 3550H

2046

Passmark CPU Multi Core

Intel Core Ultra 7 155H +216%

24877

AMD Ryzen 5 3550H

7865

Intel Core Ultra 7 155H

VS

AMD Ryzen 5 3550H

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

14x

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

-

GPU Base Frequency

300 MHz

2250 MHz

GPU Max Dynamic Frequency

1200 MHz

128

Shader Units

512

8

Texture Units

32

4

Raster Operation Units

8

Execution Units

8

-

Power Consumption

65 W

7680x4320 - 60 Hz

Max Resolution

3840x2160 - 60 Hz

5.76 TFLOPS

Graphics Performance

1.13 TFLOPS

Miscellaneous

Intel Core Ultra 7 155H

Official Website

AMD Ryzen 5 3550H

5.0

PCIe Version

3.0

28

PCIe Lanes

12

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