Intel Core i3 1215U vs Intel Celeron 3867U

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We compared two laptop CPUs: Intel Core i3 1215U with 6 cores 1.2GHz and Intel Celeron 3867U with 2 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 1215U 's Advantages

Released 3 years and 1 months late

Better graphics card performance

Higher specification of memory (LPDDR5-5200 vs DDR4-2133)

Larger memory bandwidth (76.8GB/s vs 34.1GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (10MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Intel Celeron 3867U 's Advantages

Higher base frequency (1.8GHz vs 1.2GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i3 1215U +323%

1640

Intel Celeron 3867U

387

Geekbench 6 Multi Core

Intel Core i3 1215U +448%

3776

Intel Celeron 3867U

689

Geekbench 5 Single Core

Intel Core i3 1215U +260%

1572

Intel Celeron 3867U

436

Geekbench 5 Multi Core

Intel Core i3 1215U +616%

5963

Intel Celeron 3867U

832

Passmark CPU Single Core

Intel Core i3 1215U +213%

3408

Intel Celeron 3867U

1087

Passmark CPU Multi Core

Intel Core i3 1215U +665%

11350

Intel Celeron 3867U

1483

Intel Core i3 1215U

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Intel Celeron 3867U

General Parameters

Feb 2022

Release Date

Jan 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Kaby Lake R

i3-1215U

Processor Number

3867U

BGA-1744

Socket

BGA-1356

UHD Graphics (64EU)

Integrated Graphics

HD Graphics 610

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1356

15 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

2

-

Performance Core Threads

2

1.2 GHz

Performance Core Base Frequency

1.8 GHz

4.4 GHz

Performance Core Turbo Frequency

-

4

Efficiency Cores

-

6

Total Core Count

2

8

Total Thread Count

2

100 MHz

Bus Frequency

-

12x

Multiplier

-

80 K per core

L1 Cache

32 K per core

1280 K per core

L2 Cache

256 K per core

10 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

200 MHz

1100 MHz

GPU Max Dynamic Frequency

900 MHz

512

Shader Units

96

32

Texture Units

12

16

Raster Operation Units

2

64

Execution Units

12

45 W

Power Consumption

5 W

-

Max Resolution

4096x2304 - 30 Hz

1.43 TFLOPS

Graphics Performance

0.06 TFLOPS

Miscellaneous

Intel Core i3 1215U

Official Website

Intel Celeron 3867U

4.0

PCIe Version

3.0

20

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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