Intel Core i7 8086K vs Intel Core i9 9900

VS

We compared two desktop CPUs: Intel Core i7 8086K with 6 cores 4.0GHz and Intel Core i9 9900 with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8086K 's Advantages

Higher base frequency (4.0GHz vs 3.1GHz)

Intel Core i9 9900 's Advantages

Released 10 months late

Larger L3 cache size (16MB vs 12MB)

Lower TDP (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 8086K +3%

1311

Intel Core i9 9900

1267

Cinebench R23 Multi Core

Intel Core i7 8086K

10110

Intel Core i9 9900 +19%

12084

Geekbench 6 Single Core

Intel Core i7 8086K +12%

1781

Intel Core i9 9900

1589

Geekbench 6 Multi Core

Intel Core i7 8086K +4%

7529

Intel Core i9 9900

7205

Blender

Intel Core i7 8086K +26%

132

Intel Core i9 9900

104

Geekbench 5 Single Core

Intel Core i7 8086K +7%

1358

Intel Core i9 9900

1265

Geekbench 5 Multi Core

Intel Core i7 8086K

7095

Intel Core i9 9900 +11%

7910

Passmark CPU Single Core

Intel Core i7 8086K +1%

2876

Intel Core i9 9900

2833

Passmark CPU Multi Core

Intel Core i7 8086K

14336

Intel Core i9 9900 +16%

16692

Intel Core i7 8086K

VS

Intel Core i9 9900

General Parameters

Jun 2018

Release Date

Apr 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Coffee Lake

i7-8086K

Processor Number

i9-9900

LGA-1151

Socket

LGA-1151

UHD Graphics 630

Integrated Graphics

UHD Graphics 630

Package

14 nm

Manufacturing Process

14 nm

LGA-1151

Socket

LGA-1151

95 W

Power Consumption

65 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

4.0 GHz

Performance Core Base Frequency

3.1 GHz

5 GHz

Performance Core Turbo Frequency

5 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

40x

Multiplier

31x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

350 MHz

1200 MHz

GPU Max Dynamic Frequency

1200 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 i7 8086K

Official Website

Intel Core i9 9900

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

Related CPU Comparisons

1

Intel Core i5 14600 vs Intel Core i7 8086K

2

Intel Core i9 10920X vs Intel Core i7 8086K

3

AMD Ryzen 7 4700GE vs Intel Core i7 8086K

4

Intel Core i7 7820X vs Intel Core i7 8086K

5

AMD Ryzen 7 7700 vs Intel Core i7 8086K

6

Intel Core i7 14700F vs Intel Core i7 8086K

7

Intel Core i7 8086K vs Intel Core i5 12400F

8

Intel Core i9 9900 vs Intel Core i7 9700

9

Intel Core i7 8086K vs AMD Ryzen 5 1600

10

Intel Core i7 8086K vs Intel Core i9 9940X

Related News

1

Elon Musk Responds to Nvidia’s Jensen Huang: Humanoid Robots Will Be Ten Times More Common than Cars

2

AMD Revives Multi-GPU Support: Up to Four Cards and 192GB VRAM

3

TSMC Explores Advanced Chip Packaging Technology: Switches to Rectangular Substrate, Nearly Tripling Usable Area on 300mm Wafers

4

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

5

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

6

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

7

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

8

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

9

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

10

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors