Intel Core i9 12950HX

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

i9-12950HX

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

Yes

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 12950HX

PCIe Version

5.0

PCIe Lanes

20

Rankings

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Cinebench R23 Single Core

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

2019

Intel Core i7 13790F 16C 24T @ 2.1 GHz

2019

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

2015

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

2002

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

2002

Intel Core i7 1370P 14C 20T @ 1.9 GHz

1997

Apple M3 Pro 12C 12T @ 4.05 GHz

1996

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

Intel Core 7 150U 10C 12T @ 1.8 GHz

2556

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

2548

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

2546

Intel Core i5 14400 10C 16T @ 2.5 GHz

2538

Intel Core i9 11900KF 8C 16T @ 3.5 GHz

2536

Intel Core i5 12600 6C 12T @ 3.3 GHz

2536

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

2534

Geekbench 6 Multi Core

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

14342

AMD Ryzen 5 7600 6C 12T @ 3.8 GHz

14277

Apple M2 Pro 12C 12T @ 3.5 GHz

14275

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

14260

Intel Xeon Gold 6448H 32C 64T @ 2.4 GHz

14098

Intel Xeon Gold 6342 24C 48T @ 2.8 GHz

14098

AMD Ryzen Threadripper PRO 5975WX 32C 64T @ 3.6 GHz

13993

Blender

Intel Xeon E5 2696 v3 18C 36T @ 2.3 GHz

272

Intel Core i7 11700KF 8C 16T @ 3.6 GHz

268

Intel Core i5 14500 14C 20T @ 2.6 GHz

268

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

266

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

265

Intel Core i9 11900KF 8C 16T @ 3.5 GHz

265

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

263

Geekbench 5 Single Core

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

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

1874

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

1859

Intel Core i5 13600 14C 20T @ 2.7 GHz

1859

Geekbench 5 Multi Core

Intel Xeon E7 4820 v3 10C 20T @ 1.9 GHz

16499

Intel Xeon E7 8870 v3 18C 36T @ 2.1 GHz

16314

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

Passmark CPU Single Core

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

3847

Intel Core i5 14400 10C 16T @ 2.5 GHz

3838

Apple M1 Max 10C 10T @ 2.0 GHz

3833

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

3832

Apple M1 Ultra 20C 20T @ 3.2 GHz

3831

Intel Core i5 1345U 10C 12T @ 1.6 GHz

3821

Intel Core i5 12600 6C 12T @ 3.3 GHz

3814

Passmark CPU Multi Core

Intel Core i9 10980XE 18C 36T @ 3.0 GHz

32881

AMD Ryzen 9 3900XT 12C 24T @ 3.8 GHz

32856

AMD Ryzen 9 3900X 12C 24T @ 3.8 GHz

32531

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

32506

Intel Core i5 13500 14C 20T @ 2.5 GHz

32278

Intel Core i9 9980XE 18C 36T @ 3.0 GHz

31938

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

31912

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