Intel Core i5 13420H vs AMD Ryzen 9 7940HS

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We compared two laptop CPUs: Intel Core i5 13420H with 8 cores 2.1GHz and AMD Ryzen 9 7940HS with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 13420H 's Advantages

Newer PCIe version (5.0 vs 4.0)

Lower TDP (35W vs 35W)

AMD Ryzen 9 7940HS 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR5-5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (4.0GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 13420H

1704

AMD Ryzen 9 7940HS +7%

1832

Cinebench R23 Multi Core

Intel Core i5 13420H

11925

AMD Ryzen 9 7940HS +47%

17585

Geekbench 6 Single Core

Intel Core i5 13420H

2221

AMD Ryzen 9 7940HS +14%

2534

Geekbench 6 Multi Core

Intel Core i5 13420H

8737

AMD Ryzen 9 7940HS +47%

12852

Blender

Intel Core i5 13420H

156

AMD Ryzen 9 7940HS +80%

282

Geekbench 5 Single Core

Intel Core i5 13420H

1688

AMD Ryzen 9 7940HS +19%

2010

Geekbench 5 Multi Core

Intel Core i5 13420H

10854

AMD Ryzen 9 7940HS +14%

12376

Passmark CPU Single Core

Intel Core i5 13420H

3448

AMD Ryzen 9 7940HS +13%

3910

Passmark CPU Multi Core

Intel Core i5 13420H

18671

AMD Ryzen 9 7940HS +63%

30545

Intel Core i5 13420H

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AMD Ryzen 9 7940HS

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 (Phoenix)

i5-13420H

Processor Number

-

BGA-1744

Socket

FP8

UHD Graphics (48EU)

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1744

Socket

FP8

35-45 W

Power Consumption

35-54 W

95 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

4.0 GHz

4.6 GHz

Performance Core Turbo Frequency

5.2 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.5 GHz

Efficiency Core Base Frequency

-

3.4 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

40x

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

12 MB

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR5-5600, LPDDR5x-7500

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

800 MHz

1400 MHz

GPU Max Dynamic Frequency

2800 MHz

384

Shader Units

768

24

Texture Units

48

12

Raster Operation Units

32

48

Execution Units

12

15 W

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

0.84 TFLOPS

Graphics Performance

8.12 TFLOPS

Miscellaneous

Intel Core i5 13420H

Official Website

AMD Ryzen 9 7940HS

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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