Intel Core i5 9400H vs Intel Core i7 8850H

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We compared two laptop CPUs: Intel Core i5 9400H with 4 cores 2.5GHz and Intel Core i7 8850H with 6 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 9400H 's Advantages

Released 1 years late

Intel Core i7 8850H 's Advantages

Larger memory bandwidth (42.7GB/s vs 41.8GB/s)

Higher base frequency (2.6GHz vs 2.5GHz)

Larger L3 cache size (9MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 9400H +5%

1366

Intel Core i7 8850H

1296

Geekbench 6 Multi Core

Intel Core i5 9400H

3833

Intel Core i7 8850H +30%

4992

Blender

Intel Core i5 9400H

52

Intel Core i7 8850H +75%

91

Geekbench 5 Single Core

Intel Core i5 9400H +6%

1101

Intel Core i7 8850H

1031

Geekbench 5 Multi Core

Intel Core i5 9400H

3804

Intel Core i7 8850H +31%

5001

Passmark CPU Single Core

Intel Core i5 9400H +3%

2490

Intel Core i7 8850H

2399

Passmark CPU Multi Core

Intel Core i5 9400H

8217

Intel Core i7 8850H +24%

10245

Intel Core i5 9400H

VS

Intel Core i7 8850H

General Parameters

Apr 2019

Release Date

Apr 2018

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Coffee Lake

i5-9400H

Processor Number

i7-8850H

BGA-1440

Socket

BGA-1440

UHD Graphics 630

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

BGA-1440

Socket

BGA-1440

45 W

Power Consumption

45 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

2.5 GHz

Performance Core Base Frequency

2.6 GHz

4.3 GHz

Performance Core Turbo Frequency

4.3 GHz

4

Total Core Count

6

8

Total Thread Count

12

-

Bus Frequency

100 MHz

25x

Multiplier

27x

32 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

9 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2666, LPDDR3-2133

Memory Types

DDR4-2666, LPDDR3-2133

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

41.8 GB/s

Max Memory Bandwidth

42.7 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

350 MHz

1100 MHz

GPU Max Dynamic Frequency

1150 MHz

192

Shader Units

192

24

Texture Units

24

3

Raster Operation Units

3

24

Execution Units

24

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.38 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 9400H

Official Website

Intel Core i7 8850H

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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