AMD Ryzen 7 8840HS vs Intel Core i5 14450HX

VS

AMD Ryzen 7 8840HS Intel Core i5 14450HX

We compared two laptop CPUs: AMD Ryzen 7 8840HS with 8 cores 3.3GHz 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 8840HS 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR5-5600)

Higher base frequency (3.3GHz vs 2.4GHz)

Lower TDP (20W vs 45W)

Intel Core i5 14450HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (20MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 8840HS

1692

Intel Core i5 14450HX +10%

1876

Cinebench R23 Multi Core

AMD Ryzen 7 8840HS +5%

16278

Intel Core i5 14450HX

15480

Geekbench 6 Single Core

AMD Ryzen 7 8840HS

2293

Intel Core i5 14450HX

2296

Geekbench 6 Multi Core

AMD Ryzen 7 8840HS +2%

11597

Intel Core i5 14450HX

11362

AMD Ryzen 7 8840HS

VS

Intel Core i5 14450HX

General Parameters

Dec 2023

Release Date

Jan 2024

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Hawk Point

Core Architecture

Raptor Lake

-

Processor Number

i5-14450HX

FP8

Socket

BGA-1964

Radeon 780M

Integrated Graphics

UHD Graphics (16 EU)

Ryzen 7 (Zen 4 (Hawk Point))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1964

20-30 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

100°C

Peak Operating Temperature

100°C

TSMC

Foundry

-

178 mm²

Die Size

-

FP8, FP7, FP7r2

Package

-

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

12

3.3 GHz

Performance Core Base Frequency

2.4 GHz

5.1 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

8

Total Core Count

10

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

24x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR5-5600, DDR4-3200

256 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

350 MHz

2700 MHz

GPU Max Dynamic Frequency

1500 MHz

768

Shader Units

128

48

Texture Units

16

32

Raster Operation Units

8

12

Execution Units

16

15 W

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

8.12 TFLOPS

Graphics Performance

0.382 TFLOPS

Miscellaneous

AMD Ryzen 7 8840HS

Official Website

Intel Core i5 14450HX

4.0

PCIe Version

5.0

20

PCIe Lanes

20

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