Intel Core i3 1220P vs Intel Core i7 8550U

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We compared two laptop CPUs: Intel Core i3 1220P with 10 cores 1.5GHz and Intel Core i7 8550U with 4 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 1220P 's Advantages

Released 4 years and 6 months late

Better graphics card performance

Higher specification of memory (LPDDR5-5200 vs DDR4-2400)

Larger memory bandwidth (76.8GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i7 8550U 's Advantages

Higher base frequency (1.8GHz vs 1.5GHz)

Lower TDP (15W vs 20W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1220P +60%

1572

Intel Core i7 8550U

977

Cinebench R23 Multi Core

Intel Core i3 1220P +127%

6997

Intel Core i7 8550U

3081

Geekbench 6 Single Core

Intel Core i3 1220P +82%

2102

Intel Core i7 8550U

1153

Geekbench 6 Multi Core

Intel Core i3 1220P +152%

7295

Intel Core i7 8550U

2890

Blender

Intel Core i3 1220P +30%

94

Intel Core i7 8550U

72

Geekbench 5 Single Core

Intel Core i3 1220P +61%

1557

Intel Core i7 8550U

966

Geekbench 5 Multi Core

Intel Core i3 1220P +120%

6515

Intel Core i7 8550U

2960

Passmark CPU Single Core

Intel Core i3 1220P +67%

3458

Intel Core i7 8550U

2059

Passmark CPU Multi Core

Intel Core i3 1220P +157%

15153

Intel Core i7 8550U

5894

Intel Core i3 1220P

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Intel Core i7 8550U

General Parameters

Feb 2022

Release Date

Aug 2017

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Kaby Lake R

i3-1220P

Processor Number

i7-8550U

BGA-1744

Socket

BGA-1356

UHD Graphics (64EU)

Integrated Graphics

UHD Graphics 620

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1356

20-28 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

4

-

Performance Core Threads

8

1.5 GHz

Performance Core Base Frequency

1.8 GHz

4.4 GHz

Performance Core Turbo Frequency

4 GHz

8

Efficiency Cores

-

10

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

15x

Multiplier

18x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 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

1100 MHz

GPU Max Dynamic Frequency

1150 MHz

512

Shader Units

192

32

Texture Units

24

16

Raster Operation Units

3

64

Execution Units

24

45 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.43 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i3 1220P

Official Website

Intel Core i7 8550U

4.0

PCIe Version

3.0

20

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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