AMD Ryzen 9 4900H vs Intel Core i5 13420H

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We compared two laptop CPUs: AMD Ryzen 9 4900H with 8 cores 3.3GHz and Intel Core i5 13420H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 4900H 's Advantages

Higher specification of memory (LPDDR4X-4266 vs DDR5-5200)

Higher base frequency (3.3GHz vs 2.1GHz)

Lower TDP (35W vs 35W)

Intel Core i5 13420H 's Advantages

Released 2 years and 10 months late

Larger memory bandwidth (76.8GB/s vs 68.27GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 4900H

1265

Intel Core i5 13420H +34%

1704

Cinebench R23 Multi Core

AMD Ryzen 9 4900H

11230

Intel Core i5 13420H +6%

11925

Geekbench 6 Single Core

AMD Ryzen 9 4900H

1678

Intel Core i5 13420H +32%

2221

Geekbench 6 Multi Core

AMD Ryzen 9 4900H

6103

Intel Core i5 13420H +43%

8737

Geekbench 5 Single Core

AMD Ryzen 9 4900H

1210

Intel Core i5 13420H +39%

1688

Geekbench 5 Multi Core

AMD Ryzen 9 4900H

7541

Intel Core i5 13420H +43%

10854

Passmark CPU Single Core

AMD Ryzen 9 4900H

2703

Intel Core i5 13420H +27%

3448

Passmark CPU Multi Core

AMD Ryzen 9 4900H +2%

19102

Intel Core i5 13420H

18671

AMD Ryzen 9 4900H

VS

Intel Core i5 13420H

General Parameters

Mar 2020

Release Date

Jan 2023

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Raptor Lake

-

Processor Number

i5-13420H

FP6

Socket

BGA-1744

Radeon Vega 8

Integrated Graphics

UHD Graphics (48EU)

Package

7 nm

Manufacturing Process

10 nm

FP6

Socket

BGA-1744

35-54 W

Power Consumption

35-45 W

-

Max Turbo Power Consumption

95 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

2.1 GHz

4.4 GHz

Performance Core Turbo Frequency

4.6 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

3.4 GHz

8

Total Core Count

8

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

21x

-

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

12 MB

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

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

64 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1750 MHz

GPU Max Dynamic Frequency

1400 MHz

512

Shader Units

384

32

Texture Units

24

8

Raster Operation Units

12

-

Execution Units

48

15 W

Power Consumption

15 W

-

Graphics Performance

0.84 TFLOPS

Miscellaneous

AMD Ryzen 9 4900H

Official Website

Intel Core i5 13420H

3.0

PCIe Version

5.0

16

PCIe Lanes

28

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