AMD Ryzen 5 4600HS vs AMD Ryzen 7 7745HX

VS

We compared two laptop CPUs: AMD Ryzen 5 4600HS with 6 cores 3.0GHz and AMD Ryzen 7 7745HX with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 4600HS 's Advantages

Higher specification of memory (LPDDR4-4266 vs DDR5-5200)

Lower TDP (35W vs 45W)

AMD Ryzen 7 7745HX 's Advantages

Released 3 years late

Larger memory bandwidth (83.2GB/s vs 68.27GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.6GHz vs 3.0GHz)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 4600HS

1143

AMD Ryzen 7 7745HX +62%

1854

Cinebench R23 Multi Core

AMD Ryzen 5 4600HS

8926

AMD Ryzen 7 7745HX +103%

18189

Geekbench 6 Single Core

AMD Ryzen 5 4600HS

1365

AMD Ryzen 7 7745HX +104%

2792

Geekbench 6 Multi Core

AMD Ryzen 5 4600HS

5454

AMD Ryzen 7 7745HX +176%

15066

Geekbench 5 Single Core

AMD Ryzen 5 4600HS

1085

AMD Ryzen 7 7745HX +87%

2029

Geekbench 5 Multi Core

AMD Ryzen 5 4600HS

5506

AMD Ryzen 7 7745HX +136%

13041

AMD Ryzen 5 4600HS

VS

AMD Ryzen 7 7745HX

General Parameters

Jan 2020

Release Date

Jan 2023

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 4 (Dragon Range)

FP6

Socket

FL1

Radeon RX Vega 6

Integrated Graphics

Radeon 610M

Package

7 nm

Manufacturing Process

5 nm

FP6

Socket

FL1

35-54 W

Power Consumption

45-75 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

3.0 GHz

Performance Core Base Frequency

3.6 GHz

4 GHz

Performance Core Turbo Frequency

5.1 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

36x

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-5200

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

83.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

GPU Max Dynamic Frequency

2200 MHz

384

Shader Units

128

24

Texture Units

8

Raster Operation Units

4

-

Execution Units

2

15 W

Power Consumption

15 W

-

Graphics Performance

0.49 TFLOPS

Miscellaneous

AMD Ryzen 5 4600HS

Official Website

AMD Ryzen 7 7745HX

3.0

PCIe Version

5.0

16

PCIe Lanes

28

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