Intel Core i7 13800H vs Intel Core i7 8565U

VS

Intel Core i7 13800H Intel Core i7 8565U

We compared two laptop CPUs: Intel Core i7 13800H with 14 cores 2.5GHz and Intel Core i7 8565U with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 13800H 's Advantages

Released 4 years and 5 months late

Better graphics card performance

Higher specification of memory (LPDDR5x-6400 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.5GHz vs 1.8GHz)

Larger L3 cache size (24MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Intel Core i7 8565U 's Advantages

Lower TDP (15W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 13800H +74%

1904

Intel Core i7 8565U

1093

Cinebench R23 Multi Core

Intel Core i7 13800H +518%

19186

Intel Core i7 8565U

3100

Geekbench 6 Single Core

Intel Core i7 13800H +108%

2608

Intel Core i7 8565U

1249

Geekbench 6 Multi Core

Intel Core i7 13800H +272%

12899

Intel Core i7 8565U

3461

Blender

Intel Core i7 13800H +290%

246

Intel Core i7 8565U

63

Geekbench 5 Single Core

Intel Core i7 13800H +83%

1874

Intel Core i7 8565U

1020

Geekbench 5 Multi Core

Intel Core i7 13800H +349%

13759

Intel Core i7 8565U

3064

Passmark CPU Single Core

Intel Core i7 13800H +76%

3878

Intel Core i7 8565U

2197

Passmark CPU Multi Core

Intel Core i7 13800H +393%

30443

Intel Core i7 8565U

6164

Intel Core i7 13800H

VS

Intel Core i7 8565U

General Parameters

Jan 2023

Release Date

Aug 2018

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Whiskey Lake

i7-13800H

Processor Number

i7-8565U

BGA-1744

Socket

BGA-1528

Iris Xe Graphics (96EU)

Integrated Graphics

UHD Graphics 620

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1528

35-45 W

Power Consumption

15 W

115 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

8

2.5 GHz

Performance Core Base Frequency

1.8 GHz

5.2 GHz

Performance Core Turbo Frequency

4.6 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

4

20

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

18x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

256 K per core

24 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1500 MHz

GPU Max Dynamic Frequency

1150 MHz

768

Shader Units

192

48

Texture Units

24

Raster Operation Units

3

96

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.69 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i7 13800H

Official Website

Intel Core i7 8565U

5.0

PCIe Version

3.0

28

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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