Intel Core i7 6500U vs Intel Core i9 13905H

VS

Intel Core i7 6500U

Intel Core i9 13905H

We compared two laptop CPUs: Intel Core i7 6500U with 2 cores 2.5GHz and Intel Core i9 13905H with 14 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6500U 's Advantages

Lower TDP (15W vs 45W)

Intel Core i9 13905H 's Advantages

Released 7 years and 4 months late

Higher specification of memory (6400 vs 2133)

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

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.6GHz vs 2.5GHz)

Larger L3 cache size (24MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6500U

719

Intel Core i9 13905H +179%

2013

Cinebench R23 Multi Core

Intel Core i7 6500U

2072

Intel Core i9 13905H +862%

19937

Geekbench 6 Single Core

Intel Core i7 6500U

1027

Intel Core i9 13905H +157%

2643

Geekbench 6 Multi Core

Intel Core i7 6500U

2074

Intel Core i9 13905H +524%

12944

Blender

Intel Core i7 6500U

22

Intel Core i9 13905H +959%

233

Geekbench 5 Single Core

Intel Core i7 6500U

742

Intel Core i9 13905H +146%

1831

Geekbench 5 Multi Core

Intel Core i7 6500U

1655

Intel Core i9 13905H +778%

14532

Passmark CPU Single Core

Intel Core i7 6500U

1695

Intel Core i9 13905H +115%

3655

Passmark CPU Multi Core

Intel Core i7 6500U

3261

Intel Core i9 13905H +842%

30725

Intel Core i7 6500U

VS

Intel Core i9 13905H

General Parameters

Sep 2015

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Raptor Lake

i7-6500U

Processor Number

i9-13905H

BGA-1356

Socket

BGA-1792

HD Graphics 520

Integrated Graphics

Iris Xe Graphics (96 EU)

Package

1.7 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

15 W

Power Consumption

35-45 W

-

Max Turbo Power Consumption

115 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

2.5 GHz

Performance Core Base Frequency

2.6 GHz

3.1 GHz

Performance Core Turbo Frequency

5.4 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.9 GHz

-

Efficiency Core Turbo Frequency

4.1 GHz

2

Total Core Count

14

4

Total Thread Count

20

-

Bus Frequency

100 MHz

-

Multiplier

26x

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

4 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1050 MHz

GPU Max Dynamic Frequency

1500 MHz

-

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

24

-

Execution Units

96

-

Power Consumption

15 W

-

Graphics Performance

1.69 TFLOPS

Miscellaneous

Intel Core i7 6500U

Official Website

Intel Core i9 13905H

3.0

PCIe Version

5.0

12

PCIe Lanes

28

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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