Intel Core i9 8950HK vs Intel Core i7 8665U

VS

Intel Core i9 8950HK Intel Core i7 8665U

We compared two laptop CPUs: Intel Core i9 8950HK with 6 cores 2.9GHz and Intel Core i7 8665U with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 8950HK 's Advantages

Higher specification of memory (DDR4-2666 vs DDR4-2400)

Larger memory bandwidth (41.8GB/s vs 37.5GB/s)

Higher base frequency (2.9GHz vs 1.9GHz)

Larger L3 cache size (12MB vs 8MB)

Intel Core i7 8665U 's Advantages

Released 1 years late

Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 8950HK

1191

Intel Core i7 8665U +6%

1264

Cinebench R23 Multi Core

Intel Core i9 8950HK +83%

6945

Intel Core i7 8665U

3779

Geekbench 6 Single Core

Intel Core i9 8950HK

1208

Intel Core i7 8665U +22%

1484

Geekbench 6 Multi Core

Intel Core i9 8950HK +25%

4960

Intel Core i7 8665U

3939

Blender

Intel Core i9 8950HK +194%

109

Intel Core i7 8665U

37

Geekbench 5 Single Core

Intel Core i9 8950HK

1063

Intel Core i7 8665U

1056

Geekbench 5 Multi Core

Intel Core i9 8950HK +72%

5262

Intel Core i7 8665U

3056

Passmark CPU Single Core

Intel Core i9 8950HK +12%

2460

Intel Core i7 8665U

2192

Passmark CPU Multi Core

Intel Core i9 8950HK +71%

10680

Intel Core i7 8665U

6232

Intel Core i9 8950HK

VS

Intel Core i7 8665U

General Parameters

Apr 2018

Release Date

Apr 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Whiskey Lake

i9-8950HK

Processor Number

i7-8665U

BGA-1440

Socket

BGA-1528

UHD Graphics 630

Integrated Graphics

UHD Graphics 620

Package

14 nm

Manufacturing Process

14 nm

BGA-1440

Socket

BGA-1528

45 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

8

2.9 GHz

Performance Core Base Frequency

1.9 GHz

4.8 GHz

Performance Core Turbo Frequency

4.8 GHz

6

Total Core Count

4

12

Total Thread Count

8

37x

Multiplier

19x

64 K per core

L1 Cache

32 K per core

256 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666, LPDDR3-2133

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

41.8 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

300 MHz

1200 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 i9 8950HK

Official Website

Intel Core i7 8665U

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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