Intel Core i7 1270P vs Intel Celeron 5205U

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We compared two laptop CPUs: Intel Core i7 1270P with 12 cores 2.2GHz and Intel Celeron 5205U with 2 cores 1.9GHz . 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

Released 2 years and 4 months late

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 2.0)

Higher base frequency (2.2GHz vs 1.9GHz)

Larger L3 cache size (18MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Intel Celeron 5205U 's Advantages

Lower TDP (15W vs 20W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 1270P +458%

2217

Intel Celeron 5205U

397

Geekbench 6 Multi Core

Intel Core i7 1270P +1128%

8635

Intel Celeron 5205U

703

Geekbench 5 Single Core

Intel Core i7 1270P +257%

1639

Intel Celeron 5205U

458

Geekbench 5 Multi Core

Intel Core i7 1270P +885%

8656

Intel Celeron 5205U

878

Passmark CPU Single Core

Intel Core i7 1270P +209%

3402

Intel Celeron 5205U

1098

Passmark CPU Multi Core

Intel Core i7 1270P +1098%

17522

Intel Celeron 5205U

1462

Intel Core i7 1270P

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Intel Celeron 5205U

General Parameters

Feb 2022

Release Date

Oct 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-P

Core Architecture

Comet Lake

i7-1270P

Processor Number

5205U

BGA-1744

Socket

BGA-1528

Iris Xe Graphics G7 (96EU)

Integrated Graphics

UHD Graphics

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1528

20-28 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

-

Performance Core Threads

2

2.2 GHz

Performance Core Base Frequency

1.9 GHz

4.8 GHz

Performance Core Turbo Frequency

-

8

Efficiency Cores

-

12

Total Core Count

2

16

Total Thread Count

2

100 MHz

Bus Frequency

-

22x

Multiplier

-

80 K per core

L1 Cache

32 K per core

1280 K per core

L2 Cache

256 K per core

18 MB shared

L3 Cache

2 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

64 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

-

1400 MHz

GPU Max Dynamic Frequency

900 MHz

768

Shader Units

-

48

Texture Units

-

24

Raster Operation Units

-

96

Execution Units

-

15 W

Power Consumption

-

1.69 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 1270P

Official Website

Intel Celeron 5205U

4.0

PCIe Version

2.0

20

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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