Intel Core i3 1005G1 vs Intel Core i3 N305

VS

We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i3 N305 with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1005G1 's Advantages

Higher specification of memory (LPDDR4-3733 vs DDR5-4800)

Larger memory bandwidth (51.2GB/s vs 38.4GB/s)

Intel Core i3 N305 's Advantages

Released 3 years and 5 months late

Larger L3 cache size (6MB vs 4MB)

Lower TDP (9W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1005G1 +8%

1110

Intel Core i3 N305

1019

Cinebench R23 Multi Core

Intel Core i3 1005G1

2469

Intel Core i3 N305 +78%

4411

Geekbench 6 Single Core

Intel Core i3 1005G1

603

Intel Core i3 N305 +111%

1275

Geekbench 6 Multi Core

Intel Core i3 1005G1

1029

Intel Core i3 N305 +376%

4905

Blender

Intel Core i3 1005G1

26

Intel Core i3 N305 +134%

61

Geekbench 5 Single Core

Intel Core i3 1005G1

1021

Intel Core i3 N305 +6%

1086

Geekbench 5 Multi Core

Intel Core i3 1005G1

2195

Intel Core i3 N305 +109%

4607

Intel Core i3 1005G1

VS

Intel Core i3 N305

General Parameters

Aug 2019

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Ice Lake

Core Architecture

Alder Lake

i3-1005G1

Processor Number

i3-N305

BGA-1526

Socket

BGA-1744

UHD Graphics G1

Integrated Graphics

UHD Graphics (32EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1526

Socket

BGA-1744

15 W

Power Consumption

9-15 W

100 °C

Peak Operating Temperature

105°C

CPU Performance

2

Performance Cores

-

4

Performance Core Threads

-

1.2 GHz

Performance Core Base Frequency

3.4 GHz

Performance Core Turbo Frequency

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.9 GHz

2

Total Core Count

8

4

Total Thread Count

8

-

Bus Frequency

100 MHz

12x

Multiplier

18x

96 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

2 MB shared

4 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-3733

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-4800

64 GB

Max Memory Size

16 GB

2

Max Memory Channels

1

51.2 GB/s

Max Memory Bandwidth

38.4 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

900 MHz

GPU Max Dynamic Frequency

1250 MHz

256

Shader Units

256

32

Texture Units

16

4

Raster Operation Units

8

-

Execution Units

32

15 W

Power Consumption

45 W

5120x3200 - 60 Hz

Max Resolution

-

Graphics Performance

0.74 TFLOPS

Miscellaneous

Intel Core i3 1005G1

Official Website

Intel Core i3 N305

3.0

PCIe Version

3.0

-

PCIe Lanes

9

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

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