Intel Core i3 1220P vs Intel Core i3 1305U

VS

We compared two laptop CPUs: Intel Core i3 1220P with 10 cores 1.5GHz and Intel Core i3 1305U with 5 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1220P 's Advantages

Higher specification of memory (LPDDR5-5200 vs DDR5-5200)

Larger L3 cache size (12MB vs 10MB)

Intel Core i3 1305U 's Advantages

Released 11 months late

Higher base frequency (1.6GHz vs 1.5GHz)

Lower TDP (12W vs 20W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1220P

1525

Intel Core i3 1305U +5%

1605

Cinebench R23 Multi Core

Intel Core i3 1220P +70%

7516

Intel Core i3 1305U

4413

Geekbench 6 Single Core

Intel Core i3 1220P +16%

2102

Intel Core i3 1305U

1803

Geekbench 6 Multi Core

Intel Core i3 1220P +104%

7295

Intel Core i3 1305U

3566

Geekbench 5 Single Core

Intel Core i3 1220P +2%

1557

Intel Core i3 1305U

1526

Geekbench 5 Multi Core

Intel Core i3 1220P +30%

6515

Intel Core i3 1305U

5000

Intel Core i3 1220P

VS

Intel Core i3 1305U

General Parameters

Feb 2022

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Raptor Lake

i3-1220P

Processor Number

i3-1305U

BGA-1744

Socket

BGA-1744

UHD Graphics (64EU)

Integrated Graphics

UHD Graphics (64EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1744

Socket

BGA-1744

20-28 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

1

-

Performance Core Threads

2

1.5 GHz

Performance Core Base Frequency

1.6 GHz

4.4 GHz

Performance Core Turbo Frequency

4.5 GHz

8

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.3 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

10

Total Core Count

5

12

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

15x

Multiplier

16x

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

DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-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

1100 MHz

GPU Max Dynamic Frequency

1250 MHz

512

Shader Units

512

32

Texture Units

32

16

Raster Operation Units

16

64

Execution Units

64

45 W

Power Consumption

45 W

1.43 TFLOPS

Graphics Performance

1.43 TFLOPS

Miscellaneous

Intel Core i3 1220P

Official Website

Intel Core i3 1305U

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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