Intel Core i7 1270P vs Intel Core i7 1280P

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We compared two laptop CPUs: Intel Core i7 1270P with 12 cores 2.2GHz and Intel Core i7 1280P with 14 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1270P 's Advantages

Higher base frequency (2.2GHz vs 1.8GHz)

Intel Core i7 1280P 's Advantages

Larger L3 cache size (24MB vs 18MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 1270P +4%

1694

Intel Core i7 1280P

1614

Cinebench R23 Multi Core

Intel Core i7 1270P

9698

Intel Core i7 1280P +19%

11581

Geekbench 6 Single Core

Intel Core i7 1270P +2%

2217

Intel Core i7 1280P

2168

Geekbench 6 Multi Core

Intel Core i7 1270P

8635

Intel Core i7 1280P +22%

10563

Blender

Intel Core i7 1270P

123

Intel Core i7 1280P +54%

190

Geekbench 5 Single Core

Intel Core i7 1270P

1639

Intel Core i7 1280P +5%

1737

Geekbench 5 Multi Core

Intel Core i7 1270P

8656

Intel Core i7 1280P +19%

10341

Passmark CPU Single Core

Intel Core i7 1270P +3%

3402

Intel Core i7 1280P

3302

Passmark CPU Multi Core

Intel Core i7 1270P

17522

Intel Core i7 1280P +16%

20334

Intel Core i7 1270P

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Intel Core i7 1280P

General Parameters

Feb 2022

Release Date

Feb 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Alder Lake-P

i7-1270P

Processor Number

i7-1280P

BGA-1744

Socket

BGA-1744

Iris Xe Graphics G7 (96EU)

Integrated Graphics

Iris Xe Graphics (96EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1744

Socket

BGA-1744

20-28 W

Power Consumption

20-28 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

6

2.2 GHz

Performance Core Base Frequency

1.8 GHz

4.8 GHz

Performance Core Turbo Frequency

4.8 GHz

8

Efficiency Cores

8

12

Total Core Count

14

16

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

18x

80 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

18 MB shared

L3 Cache

24 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

1400 MHz

GPU Max Dynamic Frequency

1450 MHz

768

Shader Units

768

48

Texture Units

48

24

Raster Operation Units

24

96

Execution Units

96

15 W

Power Consumption

15 W

1.69 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

Intel Core i7 1270P

Official Website

Intel Core i7 1280P

4.0

PCIe Version

4.0

20

PCIe Lanes

20

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