Intel Core i3 1125G4 vs Intel Core i3 8145U

VS

Intel Core i3 1125G4

Intel Core i3 8145U

We compared two laptop CPUs: Intel Core i3 1125G4 with 4 cores 0.9GHz and Intel Core i3 8145U with 2 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1125G4 's Advantages

Released 2 years and 1 months late

Better graphics card performance

Higher specification of memory (3733 vs 2400)

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

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (8MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i3 8145U 's Advantages

Higher base frequency (2.1GHz vs 2.0GHz)

Lower TDP (15W vs 28W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1125G4 +43%

1144

Intel Core i3 8145U

800

Cinebench R23 Multi Core

Intel Core i3 1125G4 +194%

5067

Intel Core i3 8145U

1720

Geekbench 6 Single Core

Intel Core i3 1125G4 +28%

1517

Intel Core i3 8145U

1177

Geekbench 6 Multi Core

Intel Core i3 1125G4 +100%

4393

Intel Core i3 8145U

2189

Blender

Intel Core i3 1125G4 +100%

48

Intel Core i3 8145U

24

Geekbench 5 Single Core

Intel Core i3 1125G4 +26%

1160

Intel Core i3 8145U

914

Geekbench 5 Multi Core

Intel Core i3 1125G4 +102%

3843

Intel Core i3 8145U

1894

Passmark CPU Single Core

Intel Core i3 1125G4 +17%

2492

Intel Core i3 8145U

2126

Passmark CPU Multi Core

Intel Core i3 1125G4 +155%

9821

Intel Core i3 8145U

3841

Intel Core i3 1125G4

VS

Intel Core i3 8145U

General Parameters

Sep 2020

Release Date

Aug 2018

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake UP4

Core Architecture

Whiskey Lake

i3-1125G4

Processor Number

i3-8145U

BGA-1449

Socket

BGA-1528

UHD Graphics Xe G4

Integrated Graphics

UHD Graphics 620

Package

10 nm

Manufacturing Process

14 nm

12-28 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

0.9-2.0 GHz

Performance Core Base Frequency

2.1 GHz

3.7 GHz

Performance Core Turbo Frequency

3.9 GHz

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

9-20x

Multiplier

21x

96 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4x-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

1250 MHz

GPU Max Dynamic Frequency

1000 MHz

384

Shader Units

192

24

Texture Units

24

12

Raster Operation Units

3

48

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

0.84 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i3 1125G4

Official Website

Intel Core i3 8145U

4.0

PCIe Version

3.0

16

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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