Intel Core i9 12900HX

This is a processor manufactured by Intel using the 10nm fabrication process, designed for Laptop platform, released on May 2022. It features a design of 8 big cores and 8 small cores to achieve 16 cores and 24 threads, with an ultra-high specification. The base frequency is 2.3GHz, with a maximum turbo boost frequency of 5GHz,TDP of 45-55W, L3 cache high up to 30MB.with integrated Intel UHD Graphics (32EU) graphics.It uses the BGA-1964 socket.

General Parameters

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Release Date

May 2022

Manufacturer

Intel

Type

Laptop

Instruction Set

x86-64

Core Architecture

Alder Lake

Processor Number

i9-12900HX

Integrated Graphics

UHD Graphics (32EU)

Package

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Manufacturing Process

10 nm

Socket

BGA-1964

Power Consumption

45-55 W

Max Turbo Power Consumption

157 W

Peak Operating Temperature

100°C

CPU Performance

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Performance Cores

8

Performance Core Threads

16

Performance Core Base Frequency

2.3 GHz

Performance Core Turbo Frequency

5 GHz

Efficiency Cores

8

Efficiency Core Threads

8

Efficiency Core Base Frequency

1.7 GHz

Efficiency Core Turbo Frequency

3.6 GHz

Total Core Count

16

Total Thread Count

24

Bus Frequency

100 MHz

Multiplier

23x

L1 Cache

80 K per core

L2 Cache

1280 K per core

L3 Cache

30 MB shared

Unlocked Multiplier

Yes

Memory Parameters

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Memory Types

DDR5-4800, DDR4-3200

Max Memory Size

128 GB

Max Memory Channels

2

Max Memory Bandwidth

76.8 GB/s

ECC Memory Support

No

Graphics Card Parameters

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Integrated Graphics

true

GPU Base Frequency

300 MHz

GPU Max Dynamic Frequency

1550 MHz

Shader Units

256

Texture Units

16

Raster Operation Units

8

Execution Units

32

Power Consumption

45 W

Graphics Performance

0.74 TFLOPS

Miscellaneous

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Official Website

Intel Core i9 12900HX

PCIe Version

5.0

PCIe Lanes

20

Rankings

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Cinebench R23 Single Core

Intel Core i7 14650HX 16C 24T @ 2.2 GHz

1938

AMD Ryzen Threadripper PRO 7995WX 96C 192T @ 2.5 GHz

1927

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

1921

Intel Core i9 12900HK 14C 20T @ 2.5 GHz

1917

Apple M3 8C 8T @ 4.05 GHz

1909

Intel Core i5 12600KF 10C 16T @ 3.7 GHz

1908

Intel Core i5 12600K 10C 16T @ 3.7 GHz

1908

Cinebench R23 Multi Core

Intel Core i5 13600K 14C 20T @ 3.5 GHz

23847

Intel Core i5 13600KF 14C 20T @ 3.5 GHz

23847

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

23222

Intel Core i9 12950HX 16C 24T @ 2.3 GHz

23023

Intel Core i7 12700K 12C 20T @ 3.6 GHz

22801

Intel Core i7 12700KF 12C 20T @ 3.6 GHz

22801

AMD Ryzen 7 7800X 10C 20T @ 4.5 GHz

22607

Geekbench 6 Single Core

AMD Ryzen 9 7940HS 8C 16T @ 4.0 GHz

2534

Intel Core i3 14100 4C 8T @ 3.5 GHz

2521

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

2519

AMD Ryzen Embedded 8640U 6C 12T @ 3.5 GHz

2519

AMD Ryzen 5 PRO 8640U 6C 12T @ 3.5 GHz

2519

AMD Ryzen 9 8940H 8C 16T @ 4.0 GHz

2512

Intel Core i5 13600 14C 20T @ 2.7 GHz

2502

Geekbench 6 Multi Core

Intel Core i7 13700HX 16C 24T @ 2.1 GHz

14548

Apple M4 10C 10T @ 4.05 GHz

14538

Ryzen 9 PRO 7945 12C 24T @ 3.7 GHz

14516

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

14447

AMD Ryzen 7 8700F 8C 16T @ 4.1 GHz

14364

AMD Ryzen 7 8700G 8C 16T @ 4.3 GHz

14342

AMD Ryzen 5 7600 6C 12T @ 3.8 GHz

14277

Blender

Intel Core i7 12700 12C 20T @ 2.1 GHz

315

Intel Xeon W 2191B 18C 36T @ 2.3 GHz

313

AMD Ryzen Threadripper PRO 5945WX 12C 24T @ 4.1 GHz

309

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

307

Intel Core i7 12700H 14C 20T @ 2.3 GHz

306

Intel Core i9 7980XE 18C 36T @ 2.6 GHz

305

Intel Core i7 13850HX 20C 28T @ 2.1 GHz

303

Geekbench 5 Single Core

Intel Core i7 13850HX 20C 28T @ 2.1 GHz

1907

AMD Ryzen 7 7840U 8C 16T @ 3.3 GHz

1907

Intel Core Ultra 9 185H 16C 22T @ 2.3 GHz

1902

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

1896

AMD Ryzen 5 7645HX 6C 12T @ 4.0 GHz

1895

Intel Core i9 12950HX 16C 24T @ 2.3 GHz

1893

Intel Core i7 13700H 14C 20T @ 2.4 GHz

1885

Geekbench 5 Multi Core

Intel Core i9 12950HX 16C 24T @ 2.3 GHz

16170

AMD Ryzen 7 7800X 10C 20T @ 4.5 GHz

16163

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

16154

Intel Core i5 13600K 14C 20T @ 3.5 GHz

16119

Intel Core i7 13700HX 16C 24T @ 2.1 GHz

16085

Intel Core i7 12700K 12C 20T @ 3.6 GHz

15499

Intel Core i5 13600KF 14C 20T @ 3.5 GHz

15252

Passmark CPU Single Core

AMD Ryzen Z1 Extreme 8C 16T @ 3.3 GHz

3894

Intel Core i7 12700F 12C 20T @ 2.1 GHz

3882

Intel Core i7 13800H 14C 20T @ 2.5 GHz

3878

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

3874

Intel Core i9 13900H 14C 20T @ 2.6 GHz

3866

Intel Core i7 12800HX 16C 24T @ 2.0 GHz

3859

Intel Core i7 13650HX 14C 20T @ 2.6 GHz

3847

Passmark CPU Multi Core

AMD Ryzen 7 7700X 8C 16T @ 4.5 GHz

36309

Intel Core i7 12700K 12C 20T @ 3.6 GHz

34674

Intel Core i5 14500 14C 20T @ 2.6 GHz

34661

Intel Core i9 12900HX 16C 24T @ 2.3 GHz

34632

AMD Ryzen 9 5900 12C 24T @ 3.0 GHz

34510

Intel Core i7 12700KF 12C 20T @ 3.6 GHz

34419

Intel Core i7 12800HX 16C 24T @ 2.0 GHz

33577

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