Intel Core i5 1240U vs Intel Core i5 1230U

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Intel Core i5 1240U

Intel Core i5 1230U

We compared two laptop CPUs: Intel Core i5 1240U with 10 cores 1.1GHz and Intel Core i5 1230U with 10 cores 1.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1240U 's Advantages

Higher base frequency (1.1GHz vs 1.0GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 1240U +19%

2213

Intel Core i5 1230U

1848

Geekbench 6 Multi Core

Intel Core i5 1240U +5%

7583

Intel Core i5 1230U

7169

Geekbench 5 Single Core

Intel Core i5 1240U +7%

1639

Intel Core i5 1230U

1525

Geekbench 5 Multi Core

Intel Core i5 1240U

6388

Intel Core i5 1230U +7%

6842

Passmark CPU Single Core

Intel Core i5 1240U +22%

3223

Intel Core i5 1230U

2622

Passmark CPU Multi Core

Intel Core i5 1240U +32%

14269

Intel Core i5 1230U

10757

Intel Core i5 1240U

VS

Intel Core i5 1230U

General Parameters

Feb 2022

Release Date

Feb 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Alder Lake-U

i5-1240U

Processor Number

i5-1230U

BGA-1781

Socket

LGA-1700

Iris Xe Graphics G7 (80EU)

Integrated Graphics

Iris Xe Graphics (80EU)

Package

10 nm

Manufacturing Process

10 nm

9 W

Power Consumption

9 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

2

1.1 GHz

Performance Core Base Frequency

1.0 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Efficiency Cores

8

10

Total Core Count

10

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

11x

Multiplier

10x

80 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

12 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-5200, LPDDR4x-4267

Memory Types

LPDDR5-5200, LPDDR4x-4267

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

76.8 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

850 MHz

640

Shader Units

640

40

Texture Units

40

20

Raster Operation Units

20

80

Execution Units

80

15 W

Power Consumption

15 W

1.41 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core i5 1240U

Official Website

Intel Core i5 1230U

4.0

PCIe Version

4.0

14

PCIe Lanes

14

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