Intel Core i5 1235U vs Intel Core i3 1215U

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We compared two laptop CPUs: Intel Core i5 1235U with 10 cores 1.3GHz and Intel Core i3 1215U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1235U 's Advantages

Higher base frequency (1.3GHz vs 1.2GHz)

Larger L3 cache size (12MB vs 10MB)

Intel Core i3 1215U 's Advantages

Better graphics card performance

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1235U +3%

1625

Intel Core i3 1215U

1572

Cinebench R23 Multi Core

Intel Core i5 1235U +13%

6564

Intel Core i3 1215U

5768

Geekbench 6 Single Core

Intel Core i5 1235U +29%

2123

Intel Core i3 1215U

1640

Geekbench 6 Multi Core

Intel Core i5 1235U +75%

6631

Intel Core i3 1215U

3776

Blender

Intel Core i5 1235U +104%

141

Intel Core i3 1215U

69

Geekbench 5 Single Core

Intel Core i5 1235U

1572

Intel Core i3 1215U

1572

Geekbench 5 Multi Core

Intel Core i5 1235U +4%

6255

Intel Core i3 1215U

5963

Passmark CPU Single Core

Intel Core i5 1235U

3279

Intel Core i3 1215U +3%

3408

Passmark CPU Multi Core

Intel Core i5 1235U +19%

13604

Intel Core i3 1215U

11350

Intel Core i5 1235U

VS

Intel Core i3 1215U

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

i5-1235U

Processor Number

i3-1215U

BGA-1744

Socket

BGA-1744

Iris Xe Graphics (80EU)

Integrated Graphics

UHD Graphics (64EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1744

Socket

BGA-1744

15 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

2

1.3 GHz

Performance Core Base Frequency

1.2 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Efficiency Cores

4

10

Total Core Count

6

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

13x

Multiplier

12x

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

10 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

Memory Types

DDR5-4800, DDR4-3200, 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

1200 MHz

GPU Max Dynamic Frequency

1100 MHz

640

Shader Units

512

40

Texture Units

32

20

Raster Operation Units

16

80

Execution Units

64

15 W

Power Consumption

45 W

1.41 TFLOPS

Graphics Performance

1.43 TFLOPS

Miscellaneous

Intel Core i5 1235U

Official Website

Intel Core i3 1215U

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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