Intel Core i7 12800HX vs Apple M3

VS

Intel Core i7 12800HX Apple M3

We compared two laptop CPUs: Intel Core i7 12800HX with 16 cores 2.0GHz and Apple M3 with 8 cores 4.05GHz . 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)

Apple M3 's Advantages

Released 1 years and 5 months late

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR5-4800)

Larger memory bandwidth (102.4GB/s vs 76.8GB/s)

Higher base frequency (4.05GHz vs 2.0GHz)

Larger L3 cache size (64MB vs 25MB)

Lower TDP (20W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12800HX

1791

Apple M3 +6%

1909

Cinebench R23 Multi Core

Intel Core i7 12800HX +91%

20113

Apple M3

10497

Geekbench 6 Single Core

Intel Core i7 12800HX

2380

Apple M3 +26%

3009

Geekbench 6 Multi Core

Intel Core i7 12800HX +13%

13378

Apple M3

11805

Passmark CPU Single Core

Intel Core i7 12800HX

3859

Apple M3 +25%

4850

Passmark CPU Multi Core

Intel Core i7 12800HX +71%

33577

Apple M3

19597

Intel Core i7 12800HX

VS

Apple M3

General Parameters

May 2022

Release Date

Oct 2023

Intel

Manufacturer

Apple

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv8

Alder Lake-HX

Core Architecture

Apple M3

i7-12800HX

Processor Number

-

BGA-1744

Socket

Apple M-Socket

UHD Graphics (32EU)

Integrated Graphics

Apple M3 GPU

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

3 nm

BGA-1744

Socket

Apple M-Socket

45-55 W

Power Consumption

20 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

4

-

Performance Core Threads

4

2.0 GHz

Performance Core Base Frequency

4.05 GHz

4.8 GHz

Performance Core Turbo Frequency

4.05 GHz

8

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.75 GHz

-

Efficiency Core Turbo Frequency

2.57 GHz

16

Total Core Count

8

24

Total Thread Count

8

100 MHz

Bus Frequency

-

20x

Multiplier

40x

80 K per core

L1 Cache

192 K per core

1280 K per core

L2 Cache

16 MB shared

25 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

LPDDR5-6400

128 GB

Max Memory Size

24 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

102.4 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

500 MHz

1450 MHz

GPU Max Dynamic Frequency

1600 MHz

256

Shader Units

1280

16

Texture Units

80

8

Raster Operation Units

40

32

Execution Units

160

45 W

Power Consumption

-

0.74 TFLOPS

Graphics Performance

4.1 TFLOPS

Miscellaneous

Intel Core i7 12800HX

Official Website

-

5.0

PCIe Version

4.0

20

PCIe Lanes

-

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