Intel Core i5 13505H vs AMD Ryzen 9 7945HX

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We compared two laptop CPUs: Intel Core i5 13505H with 12 cores 2.7GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 13505H 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-5200)

Higher base frequency (2.7GHz vs 2.5GHz)

Lower TDP (35W vs 55W)

AMD Ryzen 9 7945HX 's Advantages

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Larger L3 cache size (64MB vs 18MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 13505H

1783

AMD Ryzen 9 7945HX +10%

1963

Cinebench R23 Multi Core

Intel Core i5 13505H

14405

AMD Ryzen 9 7945HX +140%

34581

Geekbench 5 Single Core

Intel Core i5 13505H

1704

AMD Ryzen 9 7945HX +22%

2095

Geekbench 5 Multi Core

Intel Core i5 13505H

12422

AMD Ryzen 9 7945HX +56%

19488

Intel Core i5 13505H

VS

AMD Ryzen 9 7945HX

General Parameters

Jan 2023

Release Date

Jan 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Zen 4 (Dragon Range)

i5-13505H

Processor Number

-

BGA-1792

Socket

FL1

Iris Xe Graphics (80EU)

Integrated Graphics

Radeon 610M

Package

-

Transistor Count

13.1 billions

10 nm

Manufacturing Process

5 nm

BGA-1792

Socket

FL1

35-45 W

Power Consumption

55-75 W

115 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

16

8

Performance Core Threads

32

2.7 GHz

Performance Core Base Frequency

2.5 GHz

4.7 GHz

Performance Core Turbo Frequency

5.4 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.9 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

25x

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

Memory Types

DDR5-5200

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

1500 MHz

1450 MHz

GPU Max Dynamic Frequency

2200 MHz

640

Shader Units

128

40

Texture Units

8

20

Raster Operation Units

4

80

Execution Units

2

15 W

Power Consumption

15 W

1.41 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Core i5 13505H

Official Website

AMD Ryzen 9 7945HX

5.0

PCIe Version

5.0

-

PCIe Lanes

28

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