Intel Core i3 1220P vs AMD Ryzen 7 7840U

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We compared two laptop CPUs: Intel Core i3 1220P with 10 cores 1.5GHz and AMD Ryzen 7 7840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840U's Advantages

Released 1 years and 3 months late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs LPDDR5-5200)

Higher base frequency (3.3GHz vs 1.5GHz)

Larger L3 cache size (16MB vs 12MB)

Lower TDP (15W vs 20W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1220P

1572

AMD Ryzen 7 7840U +10%

1742

Cinebench R23 Multi Core

Intel Core i3 1220P

6997

AMD Ryzen 7 7840U +83%

12833

Geekbench 6 Single Core

Intel Core i3 1220P

2102

AMD Ryzen 7 7840U +14%

2401

Geekbench 6 Multi Core

Intel Core i3 1220P

7295

AMD Ryzen 7 7840U +50%

10983

Blender

Intel Core i3 1220P

94

AMD Ryzen 7 7840U +148%

234

Geekbench 5 Single Core

Intel Core i3 1220P

1557

AMD Ryzen 7 7840U +22%

1907

Geekbench 5 Multi Core

Intel Core i3 1220P

6515

AMD Ryzen 7 7840U +59%

10387

Intel Core i3 1220P

VS

AMD Ryzen 7 7840U

General Parameters

Feb 2022

Release Date

May 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Zen 4 (Phoenix)

i3-1220P

Processor Number

-

BGA-1744

Socket

FP8

UHD Graphics (64EU)

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

BGA-1744

Socket

FP8

20-28 W

Power Consumption

15-30 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

8

-

Performance Core Threads

16

1.5 GHz

Performance Core Base Frequency

3.3 GHz

4.4 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Efficiency Cores

-

10

Total Core Count

8

12

Total Thread Count

16

100MHz

Bus Frequency

100MHz

15x

Multiplier

33x

80K per core

L1 Cache

64K per core

1280K per core

L2 Cache

1MB per core

12MB shared

L3 Cache

16MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR5-5600, LPDDR5x-7500

64GB

Max Memory Size

256GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

True

300 MHz

GPU Base Frequency

1500 MHz

1100 MHz

GPU Max Dynamic Frequency

2700 MHz

512

Shader Units

768

32

Texture Units

48

16

Raster Operation Units

32

64

Execution Units

12

45 W

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

1.43 TFLOPS

Graphics Performance

8.12 TFLOPS

Miscellaneous

Intel Core i3 1220P

Official Website

AMD Ryzen 7 7840U

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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