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

157W

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

100MHz

Multiplier

23x

L1 Cache

80K per core

L2 Cache

1280K per core

L3 Cache

30MB shared

Unlocked Multiplier

Yes

Memory Parameters

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Memory Types

DDR5-4800, DDR4-3200

Max Memory Size

128GB

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

AMD Ryzen 9 7945HX3D 16C 32T @ 2.3 GHz

1934

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

1928

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

1927

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

1914

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

1911

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 14600 14C 20T @ 2.7 GHz

23807

Apple M1 Ultra 20C 20T @ 3.2 GHz

23663

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

23538

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

23178

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

22801

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

22801

AMD Ryzen 9 3950X 16C 32T @ 3.5 GHz

22703

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 Xeon w7 3445 20C 40T @ 2.5 GHz

14583

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

14548

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

AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz

1909

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

1907

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

1907

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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