Intel Core i7 12800HX vs Intel Core 5 120U

VS

Intel Core i7 12800HX

Intel Core 5 120U

We compared two laptop CPUs: Intel Core i7 12800HX with 16 cores 2.0GHz and Intel Core 5 120U with 10 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12800HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.0GHz vs 1.4GHz)

Larger L3 cache size (25MB vs 12MB)

Intel Core 5 120U 's Advantages

Released 1 years and 8 months late

Better graphics card performance

Higher specification of memory (6400 vs 4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Lower TDP (15W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12800HX

1784

Intel Core 5 120U +4%

1861

Cinebench R23 Multi Core

Intel Core i7 12800HX +119%

19921

Intel Core 5 120U

9074

Geekbench 6 Single Core

Intel Core i7 12800HX +2%

2380

Intel Core 5 120U

2323

Geekbench 6 Multi Core

Intel Core i7 12800HX +64%

13378

Intel Core 5 120U

8109

Blender

Intel Core i7 12800HX +70%

169

Intel Core 5 120U

99

Passmark CPU Single Core

Intel Core i7 12800HX +3%

3859

Intel Core 5 120U

3730

Passmark CPU Multi Core

Intel Core i7 12800HX +94%

33577

Intel Core 5 120U

17293

Intel Core i7 12800HX

VS

Intel Core 5 120U

General Parameters

May 2022

Release Date

Jan 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-HX

Core Architecture

Raptor Lake Refresh

i7-12800HX

Processor Number

120U

BGA-1744

Socket

BGA-1744

UHD Graphics (32EU)

Integrated Graphics

Iris Xe Graphics (80EU)

-

Generation

Core 5 (Raptor Lake-U)

Package

10 nm

Manufacturing Process

10 nm

45-55 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

CPU Performance

8

Performance Cores

2

-

Performance Core Threads

4

2.0 GHz

Performance Core Base Frequency

1.4 GHz

4.8 GHz

Performance Core Turbo Frequency

5 GHz

8

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

16

Total Core Count

10

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

20x

Multiplier

14x

80 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

25 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

128 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1450 MHz

GPU Max Dynamic Frequency

1250 MHz

256

Shader Units

640

16

Texture Units

40

8

Raster Operation Units

20

32

Execution Units

80

45 W

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

0.74 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core i7 12800HX

Official Website

Intel Core 5 120U

5.0

PCIe Version

4.0

20

PCIe Lanes

20

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