Intel Core i7 6800K vs Intel Core i5 13400F

VS

Intel Core i7 6800K Intel Core i5 13400F

We compared two desktop CPUs: Intel Core i7 6800K with 6 cores 3.4GHz and Intel Core i5 13400F with 10 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6800K 's Advantages

Higher base frequency (3.4GHz vs 2.5GHz)

Intel Core i5 13400F 's Advantages

Released 6 years and 8 months late

Higher specification of memory (DDR5-4800 vs DDR4-2133)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (20MB vs 15MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 140W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6800K

951

Intel Core i5 13400F +88%

1796

Cinebench R23 Multi Core

Intel Core i7 6800K

6632

Intel Core i5 13400F +115%

14311

Geekbench 6 Single Core

Intel Core i7 6800K

1363

Intel Core i5 13400F +44%

1973

Geekbench 6 Multi Core

Intel Core i7 6800K

6495

Intel Core i5 13400F +35%

8833

Blender

Intel Core i7 6800K

97

Intel Core i5 13400F +114%

208

Geekbench 5 Single Core

Intel Core i7 6800K

922

Intel Core i5 13400F +94%

1790

Geekbench 5 Multi Core

Intel Core i7 6800K

5537

Intel Core i5 13400F +118%

12086

Passmark CPU Single Core

Intel Core i7 6800K

2269

Intel Core i5 13400F +64%

3738

Passmark CPU Multi Core

Intel Core i7 6800K

10740

Intel Core i5 13400F +139%

25725

Intel Core i7 6800K

VS

Intel Core i5 13400F

General Parameters

May 2016

Release Date

Jan 2023

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Broadwell E

Core Architecture

Raptor Lake

i7-6800K

Processor Number

i5-13400F

LGA-2011-3

Socket

LGA-1700

N/A

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

10 nm

LGA-2011-3

Socket

LGA-1700

140 W

Power Consumption

65 W

-

Max Turbo Power Consumption

148 W

-

Peak Operating Temperature

100°C

CPU Performance

6

Performance Cores

6

12

Performance Core Threads

12

3.4 GHz

Performance Core Base Frequency

2.5 GHz

3.6 GHz

Performance Core Turbo Frequency

4.6 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

6

Total Core Count

10

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

25x

32 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

9.5 MB

15 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2133

Memory Types

DDR5-4800, DDR4-3200

128 GB

Max Memory Size

192 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

-

Miscellaneous

Intel Core i7 6800K

Official Website

Intel Core i5 13400F

3.0

PCIe Version

5.0

28

PCIe Lanes

20

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