Intel Core i7 9700KF vs Intel Core i5 10400F

VS

Intel Core i7 9700KF Intel Core i5 10400F

We compared two desktop CPUs: Intel Core i7 9700KF with 8 cores 3.6GHz and Intel Core i5 10400F with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 9700KF 's Advantages

Higher base frequency (3.6GHz vs 2.9GHz)

Intel Core i5 10400F 's Advantages

Released 1 years and 4 months late

Lower TDP (65W vs 95W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 9700KF +11%

1234

Intel Core i5 10400F

1106

Cinebench R23 Multi Core

Intel Core i7 9700KF +19%

9090

Intel Core i5 10400F

7603

Geekbench 6 Single Core

Intel Core i7 9700KF +16%

1704

Intel Core i5 10400F

1459

Geekbench 6 Multi Core

Intel Core i7 9700KF +24%

7751

Intel Core i5 10400F

6209

Blender

Intel Core i7 9700KF

137

Intel Core i5 10400F +5%

144

Geekbench 5 Single Core

Intel Core i7 9700KF +15%

1272

Intel Core i5 10400F

1101

Geekbench 5 Multi Core

Intel Core i7 9700KF +23%

7462

Intel Core i5 10400F

6041

Passmark CPU Single Core

Intel Core i7 9700KF +12%

2877

Intel Core i5 10400F

2551

Passmark CPU Multi Core

Intel Core i7 9700KF +16%

14360

Intel Core i5 10400F

12350

Intel Core i7 9700KF

VS

Intel Core i5 10400F

General Parameters

Jan 2019

Release Date

May 2020

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Comet Lake

i7-9700KF

Processor Number

i5-10400F

LGA-1151

Socket

LGA-1200

N/A

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

14 nm

LGA-1151

Socket

LGA-1200

95 W

Power Consumption

65 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

6

8

Performance Core Threads

12

3.6 GHz

Performance Core Base Frequency

2.9 GHz

4.9 GHz

Performance Core Turbo Frequency

4.3 GHz

8

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

29x

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

12 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

Miscellaneous

Intel Core i7 9700KF

Official Website

Intel Core i5 10400F

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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