AMD Ryzen 5 7520U vs Intel Core Ultra 7 155H

VS

AMD Ryzen 5 7520U

Intel Core Ultra 7 155H

We compared two laptop CPUs: AMD Ryzen 5 7520U with 4 cores 2.8GHz 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 5 7520U 's Advantages

Higher base frequency (2.8GHz vs 1.4GHz)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (15W vs 65W)

Intel Core Ultra 7 155H 's Advantages

Released 1 years and 3 months late

Better graphics card performance

Higher specification of memory (7467 vs 5500)

Larger memory bandwidth (120GB/s vs 44.0GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (24MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7520U

1168

Intel Core Ultra 7 155H +48%

1733

Cinebench R23 Multi Core

AMD Ryzen 5 7520U

5108

Intel Core Ultra 7 155H +157%

13144

Geekbench 6 Single Core

AMD Ryzen 5 7520U

797

Intel Core Ultra 7 155H +199%

2386

Geekbench 6 Multi Core

AMD Ryzen 5 7520U

2744

Intel Core Ultra 7 155H +356%

12518

Blender

AMD Ryzen 5 7520U

52

Intel Core Ultra 7 155H +409%

265

AMD Ryzen 5 7520U

VS

Intel Core Ultra 7 155H

General Parameters

Sep 2022

Release Date

Dec 2023

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2 (Mendocino)

Core Architecture

Meteor Lake

Processor Number

155H

FT6

Socket

FCBGA-2049

Radeon 610M

Integrated Graphics

Arc Graphics (8-Cores)

-

Generation

Ultra 7 (Meteor Lake)

Package

6 nm

Manufacturing Process

7 nm

15 W

Power Consumption

20-65 W

-

Max Turbo Power Consumption

115 W

95°C

Peak Operating Temperature

110°C

-

Foundry

Intel

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

2.8 GHz

Performance Core Base Frequency

1.4 GHz

4.3 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

4

Total Core Count

16

8

Total Thread Count

22

100 MHz

Bus Frequency

100 MHz

28x

Multiplier

14x

64 K per core

L1 Cache

112 K per core

512 K per core

L2 Cache

2 MB per core

4 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

LPDDR5-5500

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

16 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

44.0 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

1900 MHz

GPU Max Dynamic Frequency

2250 MHz

128

Shader Units

128

8

Texture Units

8

4

Raster Operation Units

4

2

Execution Units

8

15 W

Power Consumption

-

Max Resolution

7680x4320 - 60 Hz

0.49 TFLOPS

Graphics Performance

5.76 TFLOPS

Miscellaneous

AMD Ryzen 5 7520U

Official Website

Intel Core Ultra 7 155H

3.0

PCIe Version

5.0

4

PCIe Lanes

28

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