AMD Ryzen 5 7645HX vs Intel Core i5 11500H

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We compared two laptop CPUs: AMD Ryzen 5 7645HX with 6 cores 4.0GHz and Intel Core i5 11500H with 6 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7645HX's Advantages

Released 1 years and 8 months late

Higher specification of memory (DDR5-5200 vs DDR4-3200)

Larger memory bandwidth (83.2GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.0GHz vs 2.9GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i5 11500H's Advantages

Better graphics card performance

Lower TDP (35W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7645HX +20%

1808

Intel Core i5 11500H

1497

Cinebench R23 Multi Core

AMD Ryzen 5 7645HX +45%

13836

Intel Core i5 11500H

9537

Geekbench 6 Single Core

AMD Ryzen 5 7645HX +35%

2720

Intel Core i5 11500H

2009

Geekbench 6 Multi Core

AMD Ryzen 5 7645HX +68%

11906

Intel Core i5 11500H

7053

Geekbench 5 Single Core

AMD Ryzen 5 7645HX +26%

1895

Intel Core i5 11500H

1500

Geekbench 5 Multi Core

AMD Ryzen 5 7645HX +63%

11141

Intel Core i5 11500H

6827

AMD Ryzen 5 7645HX

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Intel Core i5 11500H

General Parameters

Jan 2023

Release Date

May 2021

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Tiger Lake

-

Processor Number

i5-11500H

FL1

Socket

BGA-1787

Radeon 610M

Integrated Graphics

UHD Graphics for 11th Gen (32 EU)

Package

5 nm

Manufacturing Process

10 nm

FL1

Socket

BGA-1787

45-75 W

Power Consumption

35-45 W

100°C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

6

12

Performance Core Threads

12

4.0 GHz

Performance Core Base Frequency

2.4-2.9 GHz

5 GHz

Performance Core Turbo Frequency

4.6 GHz

6

Total Core Count

6

12

Total Thread Count

12

100MHz

Bus Frequency

100MHz

40x

Multiplier

24-29x

64K per core

L1 Cache

96K per core

1MB per core

L2 Cache

1280K per core

32MB shared

L3 Cache

12MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

64GB

Max Memory Size

128GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

350 MHz

2200 MHz

GPU Max Dynamic Frequency

1450 MHz

128

Shader Units

256

8

Texture Units

16

4

Raster Operation Units

8

2

Execution Units

32

15 W

Power Consumption

15 W

0.49 TFLOPS

Graphics Performance

0.742 TFLOPS

Miscellaneous

AMD Ryzen 5 7645HX

Official Website

Intel Core i5 11500H

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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