Intel Core i7 6700HQ vs Intel Core i9 12950HX

VS

Intel Core i7 6700HQ

Intel Core i9 12950HX

We compared two laptop CPUs: Intel Core i7 6700HQ with 4 cores 2.6GHz and Intel Core i9 12950HX with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6700HQ 's Advantages

Higher base frequency (2.6GHz vs 2.3GHz)

Lower TDP (45W vs 55W)

Intel Core i9 12950HX 's Advantages

Released 6 years and 8 months late

Higher specification of memory (4800 vs 2133)

Larger memory bandwidth (76.8GB/s vs 34.1GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (30MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6700HQ

908

Intel Core i9 12950HX +116%

1962

Cinebench R23 Multi Core

Intel Core i7 6700HQ

4239

Intel Core i9 12950HX +406%

21471

Geekbench 6 Single Core

Intel Core i7 6700HQ

1044

Intel Core i9 12950HX +143%

2546

Geekbench 6 Multi Core

Intel Core i7 6700HQ

3554

Intel Core i9 12950HX +301%

14260

Blender

Intel Core i7 6700HQ

71

Intel Core i9 12950HX +314%

294

Geekbench 5 Single Core

Intel Core i7 6700HQ

802

Intel Core i9 12950HX +136%

1893

Geekbench 5 Multi Core

Intel Core i7 6700HQ

3266

Intel Core i9 12950HX +395%

16170

Passmark CPU Single Core

Intel Core i7 6700HQ

1903

Intel Core i9 12950HX +101%

3832

Passmark CPU Multi Core

Intel Core i7 6700HQ

6474

Intel Core i9 12950HX +402%

32506

Intel Core i7 6700HQ

VS

Intel Core i9 12950HX

General Parameters

Sep 2015

Release Date

May 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Alder Lake

i7-6700HQ

Processor Number

i9-12950HX

BGA-1440

Socket

BGA-1964

HD Graphics 530

Integrated Graphics

UHD Graphics (32EU)

Package

14 nm

Manufacturing Process

10 nm

45 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

2.3 GHz

3.5 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

4

Total Core Count

16

8

Total Thread Count

24

-

Bus Frequency

100 MHz

26x

Multiplier

23x

128 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

1280 K per core

6 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR5-4800, DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1050 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

Intel Core i7 6700HQ

Official Website

Intel Core i9 12950HX

3.0

PCIe Version

5.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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