Intel Celeron 5205U vs Intel Core i7 12800HX

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Intel Celeron 5205U

Intel Core i7 12800HX

We compared two laptop CPUs: Intel Celeron 5205U with 2 cores 1.9GHz and Intel Core i7 12800HX with 16 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Celeron 5205U 's Advantages

Lower TDP (15W vs 55W)

Intel Core i7 12800HX 's Advantages

Released 2 years and 7 months late

Higher specification of memory (4800 vs 2400)

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

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (2.0GHz vs 1.9GHz)

Larger L3 cache size (25MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Celeron 5205U

397

Intel Core i7 12800HX +499%

2380

Geekbench 6 Multi Core

Intel Celeron 5205U

703

Intel Core i7 12800HX +1802%

13378

Geekbench 5 Single Core

Intel Celeron 5205U

458

Intel Core i7 12800HX +283%

1757

Geekbench 5 Multi Core

Intel Celeron 5205U

878

Intel Core i7 12800HX +1506%

14104

Passmark CPU Single Core

Intel Celeron 5205U

1098

Intel Core i7 12800HX +251%

3859

Passmark CPU Multi Core

Intel Celeron 5205U

1462

Intel Core i7 12800HX +2196%

33577

Intel Celeron 5205U

VS

Intel Core i7 12800HX

General Parameters

Oct 2019

Release Date

May 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Comet Lake

Core Architecture

Alder Lake-HX

5205U

Processor Number

i7-12800HX

BGA-1528

Socket

BGA-1744

UHD Graphics

Integrated Graphics

UHD Graphics (32EU)

Package

14 nm

Manufacturing Process

10 nm

15 W

Power Consumption

45-55 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

8

2

Performance Core Threads

-

1.9 GHz

Performance Core Base Frequency

2.0 GHz

-

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

8

2

Total Core Count

16

2

Total Thread Count

24

-

Bus Frequency

100 MHz

-

Multiplier

20x

32 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

1280 K per core

2 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR5-4800, DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

900 MHz

GPU Max Dynamic Frequency

1450 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

45 W

-

Graphics Performance

0.74 TFLOPS

Miscellaneous

Intel Celeron 5205U

Official Website

Intel Core i7 12800HX

2.0

PCIe Version

5.0

12

PCIe Lanes

20

SSE4.1, SSE4.2

Extended Instruction Set

-

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