Intel Core i3 N305 vs Intel Core i5 13450HX

VS

Intel Core i3 N305 Intel Core i5 13450HX

We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and Intel Core i5 13450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 N305 's Advantages

Better graphics card performance

Lower TDP (9W vs 45W)

Intel Core i5 13450HX 's Advantages

Higher specification of memory (DDR5-4800 vs DDR5-4800)

Larger memory bandwidth (76.8GB/s vs 38.4GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (20MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 N305

1019

Intel Core i5 13450HX +82%

1857

Cinebench R23 Multi Core

Intel Core i3 N305

4411

Intel Core i5 13450HX +240%

15001

Geekbench 6 Single Core

Intel Core i3 N305

1275

Intel Core i5 13450HX +82%

2330

Geekbench 6 Multi Core

Intel Core i3 N305

4905

Intel Core i5 13450HX +151%

12353

Blender

Intel Core i3 N305

61

Intel Core i5 13450HX +267%

224

Geekbench 5 Single Core

Intel Core i3 N305

1086

Intel Core i5 13450HX +64%

1784

Geekbench 5 Multi Core

Intel Core i3 N305

4607

Intel Core i5 13450HX +175%

12674

Intel Core i3 N305

VS

Intel Core i5 13450HX

General Parameters

Jan 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Raptor Lake

i3-N305

Processor Number

i5-13450HX

BGA-1744

Socket

BGA-1964

UHD Graphics (32EU)

Integrated Graphics

UHD Graphics (16EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1744

Socket

BGA-1964

9-15 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

105°C

Peak Operating Temperature

100°C

CPU Performance

-

Performance Cores

6

-

Performance Core Threads

12

Performance Core Base Frequency

2.4 GHz

-

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

4

8

Efficiency Core Threads

4

1.8 GHz

Efficiency Core Base Frequency

1.8 GHz

3.9 GHz

Efficiency Core Turbo Frequency

3.4 GHz

8

Total Core Count

10

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

18x

96 K per core

L1 Cache

-

2 MB shared

L2 Cache

1280 K per core

6 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800

Memory Types

DDR5-4800, DDR4-3200

16 GB

Max Memory Size

128 GB

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1250 MHz

GPU Max Dynamic Frequency

1450 MHz

256

Shader Units

128

16

Texture Units

16

8

Raster Operation Units

8

32

Execution Units

16

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

0.382 TFLOPS

Miscellaneous

Intel Core i3 N305

Official Website

Intel Core i5 13450HX

3.0

PCIe Version

5.0

9

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core i3 N305 vs Intel Core i3 1215U

2

Intel Core i3 N305 vs Intel Processor N100

3

Intel Core i3 N305 vs Intel Core i5 1235U

4

Intel Core i3 N305 vs AMD Ryzen 5 7520U

5

Intel Core i3 N305 vs Intel Core i3 1305U

6

Intel Core i3 N305 vs AMD Ryzen 3 7320U

7

Intel Processor N200 vs Intel Core i3 N305

8

Intel Core i5 13420H vs Intel Core i5 13450HX

9

Intel Core i3 N305 vs Intel Processor U300

10

Intel Core i3 N305 vs Intel Celeron N5100