Intel Core i7 8665U

This is a processor manufactured by Intel using the 14nm fabrication process, designed for Laptop platform, released on Apr 2019. It features a design of 4 cores to achieve 4 cores and 8 threads, with specification. The base frequency is 1.9GHz, with a maximum turbo boost frequency of 4.8GHz,TDP of 15W, L3 cache up to 8MB.with integrated Intel UHD Graphics 620 graphics.It uses the BGA-1528 socket.

General Parameters

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Release Date

Apr 2019

Manufacturer

Intel

Type

Laptop

Instruction Set

x86-64

Core Architecture

Whiskey Lake

Processor Number

i7-8665U

Integrated Graphics

UHD Graphics 620

Package

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Manufacturing Process

14 nm

Socket

BGA-1528

Power Consumption

15 W

Peak Operating Temperature

100 °C

CPU Performance

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Performance Cores

4

Performance Core Threads

8

Performance Core Base Frequency

1.9 GHz

Performance Core Turbo Frequency

4.8 GHz

Total Core Count

4

Total Thread Count

8

Multiplier

19x

L1 Cache

32K per core

L2 Cache

256K per core

L3 Cache

8MB shared

Unlocked Multiplier

No

Memory Parameters

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Memory Types

DDR4-2400, LPDDR3-2133

Max Memory Size

64GB

Max Memory Channels

2

Max Memory Bandwidth

37.5 GB/s

ECC Memory Support

No

Graphics Card Parameters

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Integrated Graphics

True

GPU Base Frequency

300 MHz

GPU Max Dynamic Frequency

1150 MHz

Shader Units

192

Texture Units

24

Raster Operation Units

3

Execution Units

24

Power Consumption

15 W

Max Resolution

4096x2304 - 60 Hz

Graphics Performance

0.38 TFLOPS

Miscellaneous

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Official Website

Intel Core i7 8665U

PCIe Version

3.0

PCIe Lanes

16

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Rankings

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Cinebench R23 Single Core

AMD Ryzen 7 5700U 8C 16T @ 1.8 GHz

1259

Intel Core i7 10710U 6C 12T @ 1.1 GHz

1256

AMD Ryzen 5 Pro 4650G 6C 12T @ 3.7 GHz

1254

Intel Core i7 8665U 4C 8T @ 1.9 GHz

1250

AMD Ryzen 5 3600 6C 12T @ 3.6 GHz

1245

AMD Ryzen Threadripper Pro 3975WX 32C 64T @ 3.5 GHz

1244

Intel Core i5 8600K 6C 6T @ 3.6 GHz

1243

Cinebench R23 Multi Core

Intel Core i5 6600K 4C 4T @ 3.5 GHz

3953

Intel Pentium Gold G7400 2C 4T @ 3.7 GHz

3795

AMD Ryzen 7 3700U 4C 8T @ 2.3 GHz

3790

Intel Core i7 8665U 4C 8T @ 1.9 GHz

3749

Intel Core i5 6600 4C 4T @ 3.3 GHz

3739

Intel Core i3 9100 4C 4T @ 3.6 GHz

3686

Intel Core i7 8650U 4C 8T @ 1.9 GHz

3673

Geekbench 6 Single Core

Intel Xeon Gold 6444Y 16C 32T @ 3.6 GHz

1492

Intel Core i5 10310U 4C 8T @ 0.8-2.2 GHz

1488

AMD Ryzen 5 4600GE 6C 12T @ 3.3 GHz

1486

Intel Core i7 8665U 4C 8T @ 1.9 GHz

1484

Xeon E 2144G 4C 8T @ 3.6 GHz

1484

Intel Core i5 9500F 6C 6T @ 3.0 GHz

1481

Intel Core i9 9980XE 18C 36T @ 3.0 GHz

1480

Geekbench 6 Multi Core

Intel Xeon X5670 6C 12T @ 2.933 GHz

3953

Opteron 6386 SE 16C 16T @ 2.8 GHz

3945

Intel Xeon D 1557 12C 24T @ 1.5 GHz

3943

Intel Core i7 8665U 4C 8T @ 1.9 GHz

3939

Intel Xeon E5 2658 8C 16T @ 2.1 GHz

3932

Intel Core i7 8650U 4C 8T @ 1.9 GHz

3929

Intel Core i3 N300 8C 8T @ 0 GHz

3926

Blender

Intel Core i5 6400 4C 4T @ 2.7 GHz

41

AMD Ryzen 3 Pro 5450U 4C 8T @ 2.6 GHz

38

Intel Core i7 8665U 4C 8T @ 1.9 GHz

37

AMD Ryzen 3 7320U 4C 8T @ 2.4 GHz

37

AMD Ryzen 3 3300U 4C 4T @ 2.1 GHz

37

Intel Core i3 6100 2C 4T @ 3.7 GHz

36

Intel Core i3 4170 2C 4T @ 3.7 GHz

36

Geekbench 5 Single Core

Intel Core i9 8950HK 6C 12T @ 2.9 GHz

1063

AMD Ryzen 5 7520U 4C 8T @ 2.8 GHz

1061

Intel Core i5 10310U 4C 8T @ 0.8-2.2 GHz

1059

Intel Core i3 9100 4C 4T @ 3.6 GHz

1056

Intel Core i7 8665U 4C 8T @ 1.9 GHz

1056

Intel Core i5 7600K 4C 4T @ 3.8 GHz

1055

Intel Core i5 10200H 4C 8T @ 2.4 GHz

1054

Geekbench 5 Multi Core

Intel Core i7 8565U 4C 8T @ 1.8 GHz

3064

AMD Ryzen 3 2200G 4C 4T @ 3.5 GHz

3061

AMD Ryzen 3 1300X 4C 4T @ 3.5 GHz

3060

Intel Core i7 8665U 4C 8T @ 1.9 GHz

3056

Intel Core i3 9300T 4C 4T @ 3.2 GHz

3045

AMD Ryzen 3 1200 4C 4T @ 3.1 GHz

3042

AMD Ryzen 3 3200G 4C 4T @ 3.6 GHz

3033

Passmark CPU Single Core

AMD Ryzen 3 3200GE 4C 4T @ 3.3 GHz

2193

Intel Celeron G5905 2C 2T @ 3.5 GHz

2193

Intel Core i3 6100 2C 4T @ 3.7 GHz

2192

Intel Core i7 8665U 4C 8T @ 1.9 GHz

2192

Intel Core i5 9500T 6C 6T @ 2.2 GHz

2183

AMD Ryzen 7 1800X 8C 16T @ 3.6 GHz

2178

Intel Core i5 8365U 4C 8T @ 1.6 GHz

2178

Passmark CPU Multi Core

AMD Ryzen 3 1200 4C 4T @ 3.1 GHz

6284

Intel Core i5 8350U 4C 8T @ 1.7 GHz

6248

Intel Core i7 8650U 4C 8T @ 1.9 GHz

6240

Intel Core i7 8665U 4C 8T @ 1.9 GHz

6232

Intel Core i5 8365U 4C 8T @ 1.6 GHz

6216

Intel Core i3 8300 4C 4T @ 3.7 GHz

6207

Intel Core i7 8565U 4C 8T @ 1.8 GHz

6164

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