Intel Core i7 6700HQ vs Intel Core i9 14900HX

VS

Intel Core i7 6700HQ Intel Core i9 14900HX

We compared two laptop CPUs: Intel Core i7 6700HQ with 4 cores 2.6GHz and Intel Core i9 14900HX with 24 cores 2.2GHz . 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 2.2GHz)

Lower TDP (45W vs 45W)

Intel Core i9 14900HX 's Advantages

Released 8 years and 4 months late

Higher specification of memory (DDR5-5600 vs DDR4-2133)

Larger memory bandwidth (89.6GB/s vs 34.1GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (36MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6700HQ

908

Intel Core i9 14900HX +142%

2199

Cinebench R23 Multi Core

Intel Core i7 6700HQ

4239

Intel Core i9 14900HX +656%

32059

Geekbench 6 Single Core

Intel Core i7 6700HQ

1044

Intel Core i9 14900HX +189%

3026

Geekbench 6 Multi Core

Intel Core i7 6700HQ

3554

Intel Core i9 14900HX +418%

18418

Blender

Intel Core i7 6700HQ

73

Intel Core i9 14900HX +484%

427

Passmark CPU Single Core

Intel Core i7 6700HQ

1903

Intel Core i9 14900HX +129%

4375

Passmark CPU Multi Core

Intel Core i7 6700HQ

6474

Intel Core i9 14900HX +632%

47406

Intel Core i7 6700HQ

VS

Intel Core i9 14900HX

General Parameters

Sep 2015

Release Date

Jan 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Raptor Lake Refresh

i7-6700HQ

Processor Number

i9-14900HX

BGA-1440

Socket

BGA-1964

HD Graphics 530

Integrated Graphics

UHD Graphics (32EU)

Package

14 nm

Manufacturing Process

10 nm

BGA-1440

Socket

BGA-1964

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

2.2 GHz

3.5 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.6 GHz

-

Efficiency Core Turbo Frequency

4.1 GHz

4

Total Core Count

24

8

Total Thread Count

32

-

Bus Frequency

100 MHz

26x

Multiplier

22x

128 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR5-5600, DDR4-3200

64 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

89.6 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

1650 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 14900HX

3.0

PCIe Version

5.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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