Intel Core i9 14900HX vs Intel Core i7 6500U

VS

Intel Core i9 14900HX

Intel Core i7 6500U

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and Intel Core i7 6500U with 2 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900HX 's Advantages

Released 8 years and 4 months late

Higher specification of memory (5600 vs 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 4MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i7 6500U 's Advantages

Higher base frequency (2.5GHz vs 2.2GHz)

Lower TDP (15W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 14900HX +202%

2176

Intel Core i7 6500U

719

Cinebench R23 Multi Core

Intel Core i9 14900HX +1424%

31592

Intel Core i7 6500U

2072

Geekbench 6 Single Core

Intel Core i9 14900HX +194%

3026

Intel Core i7 6500U

1027

Geekbench 6 Multi Core

Intel Core i9 14900HX +788%

18418

Intel Core i7 6500U

2074

Blender

Intel Core i9 14900HX +1931%

447

Intel Core i7 6500U

22

Passmark CPU Single Core

Intel Core i9 14900HX +158%

4375

Intel Core i7 6500U

1695

Passmark CPU Multi Core

Intel Core i9 14900HX +1353%

47406

Intel Core i7 6500U

3261

Intel Core i9 14900HX

VS

Intel Core i7 6500U

General Parameters

Jan 2024

Release Date

Sep 2015

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Skylake

i9-14900HX

Processor Number

i7-6500U

BGA-1964

Socket

BGA-1356

UHD Graphics (32EU)

Integrated Graphics

HD Graphics 520

Package

-

Transistor Count

1.7 billions

10 nm

Manufacturing Process

14 nm

45-55 W

Power Consumption

15 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

2.2 GHz

Performance Core Base Frequency

2.5 GHz

5.8 GHz

Performance Core Turbo Frequency

3.1 GHz

16

Efficiency Cores

-

16

Efficiency Core Threads

-

1.6 GHz

Efficiency Core Base Frequency

-

4.1 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

2

32

Total Thread Count

4

100 MHz

Bus Frequency

-

22x

Multiplier

-

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

256 K per core

36 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

192 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

34.1 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1650 MHz

GPU Max Dynamic Frequency

1050 MHz

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

45 W

Power Consumption

-

0.74 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 14900HX

Official Website

Intel Core i7 6500U

5.0

PCIe Version

3.0

20

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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