Intel Core i3 N305 vs AMD Ryzen 7 PRO 8840HS

VS

Intel Core i3 N305

AMD Ryzen 7 PRO 8840HS

We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and AMD Ryzen 7 PRO 8840HS 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 i3 N305 's Advantages

Lower TDP (15W vs 30W)

AMD Ryzen 7 PRO 8840HS 's Advantages

Released 1 years and 3 months late

Higher specification of memory (7500 vs 4800)

Larger memory bandwidth (89.6GB/s vs 38.4GB/s)

Newer PCIe version (4 vs 3.0)

Larger L3 cache size (16MB vs 6MB)

More modern manufacturing process (4nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 N305

1010

AMD Ryzen 7 PRO 8840HS +73%

1757

Cinebench R23 Multi Core

Intel Core i3 N305

4407

AMD Ryzen 7 PRO 8840HS +261%

15930

Geekbench 6 Single Core

Intel Core i3 N305

1275

AMD Ryzen 7 PRO 8840HS +79%

2286

Geekbench 6 Multi Core

Intel Core i3 N305

4905

AMD Ryzen 7 PRO 8840HS +135%

11550

Blender

Intel Core i3 N305

62

AMD Ryzen 7 PRO 8840HS +79%

111

Intel Core i3 N305

VS

AMD Ryzen 7 PRO 8840HS

General Parameters

Jan 2023

Release Date

Apr 2024

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Alder Lake

Core Architecture

Hawk Point

i3-N305

Processor Number

-

BGA-1744

Socket

AMD Socket FP7

UHD Graphics (32EU)

Integrated Graphics

Radeon 780M

-

Generation

Ryzen 7 (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

9-15 W

Power Consumption

20-30 W

105°C

Peak Operating Temperature

-

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

Performance Core Base Frequency

3.3 GHz

-

Performance Core Turbo Frequency

5.1 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

18x

Multiplier

33.0

96 K per core

L1 Cache

64 KB per core

2 MB shared

L2 Cache

8 MB

6 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800

Memory Types

DDR5-5600,LPDDR5x-7500

16 GB

Max Memory Size

256 GB

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1250 MHz

GPU Max Dynamic Frequency

2700 MHz

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

12

45 W

Power Consumption

-

0.74 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 N305

Official Website

AMD Ryzen 7 PRO 8840HS

3.0

PCIe Version

4

9

PCIe Lanes

20

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