Intel Core i5 13450HX vs AMD Ryzen 9 5900HX

VS

Intel Core i5 13450HX

AMD Ryzen 9 5900HX

We compared two laptop CPUs: Intel Core i5 13450HX with 10 cores 2.4GHz and AMD Ryzen 9 5900HX with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 13450HX 's Advantages

Released 2 years late

Higher specification of memory (4800 vs 4266)

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

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (20MB vs 16MB)

AMD Ryzen 9 5900HX 's Advantages

Higher base frequency (3.3GHz vs 2.4GHz)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (54W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 13450HX +24%

1839

AMD Ryzen 9 5900HX

1481

Cinebench R23 Multi Core

Intel Core i5 13450HX +15%

14791

AMD Ryzen 9 5900HX

12793

Geekbench 6 Single Core

Intel Core i5 13450HX +16%

2330

AMD Ryzen 9 5900HX

1993

Geekbench 6 Multi Core

Intel Core i5 13450HX +32%

12353

AMD Ryzen 9 5900HX

9310

Blender

Intel Core i5 13450HX

209

AMD Ryzen 9 5900HX +2%

214

Geekbench 5 Single Core

Intel Core i5 13450HX +18%

1784

AMD Ryzen 9 5900HX

1511

Geekbench 5 Multi Core

Intel Core i5 13450HX +52%

12674

AMD Ryzen 9 5900HX

8303

Intel Core i5 13450HX

VS

AMD Ryzen 9 5900HX

General Parameters

Jan 2023

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Cezanne

i5-13450HX

Processor Number

-

BGA-1964

Socket

FP6

UHD Graphics (16EU)

Integrated Graphics

Radeon RX Vega 8

Package

10 nm

Manufacturing Process

7 nm

45-55 W

Power Consumption

35-54 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

2.4 GHz

Performance Core Base Frequency

3.3 GHz

4.6 GHz

Performance Core Turbo Frequency

4.6 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.4 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

33x

-

L1 Cache

64 K per core

1280 K per core

L2 Cache

512 K per core

20 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-3200, LPDDR4-4266

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

68.27 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

2100 MHz

128

Shader Units

512

16

Texture Units

32

8

Raster Operation Units

8

16

Execution Units

-

15 W

Power Consumption

15 W

0.382 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 13450HX

Official Website

AMD Ryzen 9 5900HX

5.0

PCIe Version

3.0

20

PCIe Lanes

16

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