CPU Comparison

Intel Core i7 8086K

6C / 12T

4 - 5 GHz

TDP: 95W

View full specs

Intel Core i9 9900

8C / 16T

3.1 - 5 GHz

TDP: 65W

View full specs

Benchmark Scores

C23

Cinebench R23 (Single-Core)

Intel Core i7 8086K1,317

Intel Core i9 99001,268

Difference: 3.9% (Intel faster)

C23

Cinebench R23 (Multi-Core)

Intel Core i7 8086K10,156

Intel Core i9 990012,123

Difference: 19.4% (Intel faster)

Geekbench 6 (Single-Core)

Intel Core i7 8086K1,781

Intel Core i9 99001,589

Difference: 12.1% (Intel faster)

Geekbench 6 (Multi-Core)

Intel Core i7 8086K7,529

Intel Core i9 99007,205

Difference: 4.5% (Intel faster)

Geekbench 5 (Single-Core)

Intel Core i7 8086K1,358

Intel Core i9 99001,265

Difference: 7.4% (Intel faster)

Geekbench 5 (Multi-Core)

Intel Core i7 8086K7,095

Intel Core i9 99007,910

Difference: 11.5% (Intel faster)

PassMark (Single-Core)

Intel Core i7 8086K2,876

Intel Core i9 99002,833

Difference: 1.5% (Intel faster)

PassMark (Multi-Core)

Intel Core i7 8086K14,336

Intel Core i9 990016,692

Difference: 16.4% (Intel faster)

Specifications

Cores

Threads

4 GHz

Base Frequency

3.1 GHz

5 GHz

Boost Frequency

5 GHz

95 W

TDP

65 W

LGA-1151

Socket

LGA-1151

Coffee Lake

Architecture

Coffee Lake

14nm

Manufacturing

14nm

2018

Release Year

2019

12MB shared

L3 Cache

16MB shared

DDR4-2666

Memory Support

DDR4-2666

128GB

Max Memory

128GB

PCIe Version

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