AMD Ryzen 5 7645HX vs Intel Core i7 10810U

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We compared two laptop CPUs: AMD Ryzen 5 7645HX with 6 cores 4.0GHz and Intel Core i7 10810U with 6 cores 0.8GHz . 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 2 years and 8 months late

Better graphics card performance

Larger memory bandwidth (83.2GB/s vs 45.8GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.0GHz vs 1.6GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i7 10810U 's Advantages

Higher specification of memory (LPDDR4-2933 vs DDR5-5200)

Lower TDP (13W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 7645HX +57%

1808

Intel Core i7 10810U

1149

Cinebench R23 Multi Core

AMD Ryzen 5 7645HX +193%

13836

Intel Core i7 10810U

4712

Geekbench 6 Single Core

AMD Ryzen 5 7645HX +92%

2720

Intel Core i7 10810U

1412

Geekbench 6 Multi Core

AMD Ryzen 5 7645HX +190%

11906

Intel Core i7 10810U

4095

Geekbench 5 Single Core

AMD Ryzen 5 7645HX +71%

1895

Intel Core i7 10810U

1104

Geekbench 5 Multi Core

AMD Ryzen 5 7645HX +204%

11141

Intel Core i7 10810U

3664

AMD Ryzen 5 7645HX

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Intel Core i7 10810U

General Parameters

Jan 2023

Release Date

May 2020

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Comet Lake-U

-

Processor Number

i7-10810U

FL1

Socket

BGA-1528

Radeon 610M

Integrated Graphics

UHD Graphics 620

Package

5 nm

Manufacturing Process

14 nm

FL1

Socket

BGA-1528

45-75 W

Power Consumption

13-25 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

0.8-1.6 GHz

5 GHz

Performance Core Turbo Frequency

4.9 GHz

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

40x

Multiplier

8-16x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

32 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666, LPDDR3-2133, LPDDR4-2933

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1150 MHz

128

Shader Units

192

8

Texture Units

24

4

Raster Operation Units

3

2

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

0.49 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

AMD Ryzen 5 7645HX

Official Website

Intel Core i7 10810U

5.0

PCIe Version

3.0

28

PCIe Lanes

16

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