Intel Core i3 1005G1 vs Intel Core i7 8565U

VS

Intel Core i3 1005G1 Intel Core i7 8565U

We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i7 8565U with 4 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

Released 1 years late

Higher specification of memory (LPDDR4-3733 vs DDR4-2400)

Larger memory bandwidth (51.2GB/s vs 37.5GB/s)

More modern manufacturing process (10nm vs 14nm)

Intel Core i7 8565U 's Advantages

Higher base frequency (1.8GHz vs 1.2GHz)

Larger L3 cache size (8MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1005G1 +1%

1110

Intel Core i7 8565U

1093

Cinebench R23 Multi Core

Intel Core i3 1005G1

2469

Intel Core i7 8565U +25%

3100

Geekbench 6 Single Core

Intel Core i3 1005G1

603

Intel Core i7 8565U +107%

1249

Geekbench 6 Multi Core

Intel Core i3 1005G1

1029

Intel Core i7 8565U +236%

3461

Blender

Intel Core i3 1005G1

26

Intel Core i7 8565U +142%

63

Geekbench 5 Single Core

Intel Core i3 1005G1

1021

Intel Core i7 8565U

1020

Geekbench 5 Multi Core

Intel Core i3 1005G1

2195

Intel Core i7 8565U +39%

3064

Passmark CPU Single Core

Intel Core i3 1005G1 +1%

2222

Intel Core i7 8565U

2197

Passmark CPU Multi Core

Intel Core i3 1005G1

5006

Intel Core i7 8565U +23%

6164

Intel Core i3 1005G1

VS

Intel Core i7 8565U

General Parameters

Aug 2019

Release Date

Aug 2018

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Ice Lake

Core Architecture

Whiskey Lake

i3-1005G1

Processor Number

i7-8565U

BGA-1526

Socket

BGA-1528

UHD Graphics G1

Integrated Graphics

UHD Graphics 620

Package

10 nm

Manufacturing Process

14 nm

BGA-1526

Socket

BGA-1528

15 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

1.2 GHz

Performance Core Base Frequency

1.8 GHz

3.4 GHz

Performance Core Turbo Frequency

4.6 GHz

2

Total Core Count

4

Total Thread Count

8

-

Bus Frequency

100 MHz

12x

Multiplier

18x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

4 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-3733

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

37.5 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

1150 MHz

256

Shader Units

192

32

Texture Units

24

4

Raster Operation Units

3

-

Execution Units

24

15 W

Power Consumption

15 W

5120x3200 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i3 1005G1

Official Website

Intel Core i7 8565U

3.0

PCIe Version

3.0

-

PCIe Lanes

16

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

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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