Intel Core i3 8145U vs Intel Core i7 10870H

VS

Intel Core i3 8145U Intel Core i7 10870H

We compared two laptop CPUs: Intel Core i3 8145U with 2 cores 2.1GHz and Intel Core i7 10870H with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 8145U 's Advantages

Lower TDP (15W vs 45W)

Intel Core i7 10870H 's Advantages

Released 2 years and 1 months late

Higher specification of memory (DDR4-2933 vs DDR4-2400)

Larger memory bandwidth (45.8GB/s vs 37.5GB/s)

Higher base frequency (2.2GHz vs 2.1GHz)

Larger L3 cache size (16MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 8145U

800

Intel Core i7 10870H +52%

1220

Cinebench R23 Multi Core

Intel Core i3 8145U

1720

Intel Core i7 10870H +475%

9892

Geekbench 6 Single Core

Intel Core i3 8145U

1177

Intel Core i7 10870H +27%

1498

Geekbench 6 Multi Core

Intel Core i3 8145U

2189

Intel Core i7 10870H +169%

5895

Blender

Intel Core i3 8145U

25

Intel Core i7 10870H +452%

138

Geekbench 5 Single Core

Intel Core i3 8145U

914

Intel Core i7 10870H +35%

1237

Geekbench 5 Multi Core

Intel Core i3 8145U

1894

Intel Core i7 10870H +272%

7054

Passmark CPU Single Core

Intel Core i3 8145U

2126

Intel Core i7 10870H +26%

2699

Passmark CPU Multi Core

Intel Core i3 8145U

3841

Intel Core i7 10870H +282%

14701

Intel Core i3 8145U

VS

Intel Core i7 10870H

General Parameters

Aug 2018

Release Date

Sep 2020

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Whiskey Lake

Core Architecture

Comet Lake

i3-8145U

Processor Number

i7-10870H

BGA-1528

Socket

BGA-1440

UHD Graphics 620

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

BGA-1528

Socket

BGA-1440

15 W

Power Consumption

45 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

2.2 GHz

3.9 GHz

Performance Core Turbo Frequency

5 GHz

2

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

22x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

4 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-2933

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1000 MHz

GPU Max Dynamic Frequency

1200 MHz

192

Shader Units

192

24

Texture Units

24

3

Raster Operation Units

3

24

Execution Units

24

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.38 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i3 8145U

Official Website

Intel Core i7 10870H

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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