AMD Ryzen 7 3750H vs Intel Core i5 14450HX

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We compared two laptop CPUs: AMD Ryzen 7 3750H with 4 cores 2.3GHz and Intel Core i5 14450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3750H 's Advantages

Better graphics card performance

Lower TDP (12W vs 45W)

Intel Core i5 14450HX 's Advantages

Released 5 years late

Higher specification of memory (DDR5-5600 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.4GHz vs 2.3GHz)

Larger L3 cache size (20MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3750H

913

Intel Core i5 14450HX +105%

1876

Cinebench R23 Multi Core

AMD Ryzen 7 3750H

4093

Intel Core i5 14450HX +278%

15480

Geekbench 6 Single Core

AMD Ryzen 7 3750H

931

Intel Core i5 14450HX +146%

2296

Geekbench 6 Multi Core

AMD Ryzen 7 3750H

3075

Intel Core i5 14450HX +269%

11362

AMD Ryzen 7 3750H

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Intel Core i5 14450HX

General Parameters

Jan 2019

Release Date

Jan 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Raptor Lake

-

Processor Number

i5-14450HX

FP5

Socket

BGA-1964

Radeon RX Vega 10

Integrated Graphics

UHD Graphics (16 EU)

Package

4.9 billions

Transistor Count

-

12 nm

Manufacturing Process

10 nm

FP5

Socket

BGA-1964

12-35 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

2.3 GHz

Performance Core Base Frequency

2.4 GHz

4 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

23x

Multiplier

24x

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

4 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600, DDR4-3200

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1400 MHz

GPU Max Dynamic Frequency

1500 MHz

640

Shader Units

128

40

Texture Units

16

8

Raster Operation Units

8

10

Execution Units

16

10 W

Power Consumption

15 W

3840x2160 - 60 Hz

Max Resolution

-

1.664 TFLOPS

Graphics Performance

0.382 TFLOPS

Miscellaneous

AMD Ryzen 7 3750H

Official Website

Intel Core i5 14450HX

3.0

PCIe Version

5.0

12

PCIe Lanes

20

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