Intel Core i5 13400 vs Intel Core i5 6600K

VS

Intel Core i5 13400

Intel Core i5 6600K

We compared two desktop CPUs: Intel Core i5 13400 with 10 cores 2.5GHz and Intel Core i5 6600K with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 13400 's Advantages

Released 7 years and 5 months late

Higher specification of memory (4800 vs 2133)

Larger memory bandwidth (76.8GB/s vs 34.1GB/s)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (20MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 91W)

Intel Core i5 6600K 's Advantages

Higher base frequency (3.5GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 13400 +72%

1796

Intel Core i5 6600K

1040

Cinebench R23 Multi Core

Intel Core i5 13400 +261%

14311

Intel Core i5 6600K

3963

Geekbench 6 Single Core

Intel Core i5 13400 +57%

2345

Intel Core i5 6600K

1486

Geekbench 6 Multi Core

Intel Core i5 13400 +155%

11253

Intel Core i5 6600K

4406

Blender

Intel Core i5 13400 +241%

215

Intel Core i5 6600K

63

Geekbench 5 Single Core

Intel Core i5 13400 +53%

1729

Intel Core i5 6600K

1125

Geekbench 5 Multi Core

Intel Core i5 13400 +223%

12198

Intel Core i5 6600K

3775

Passmark CPU Single Core

Intel Core i5 13400 +61%

3766

Intel Core i5 6600K

2327

Passmark CPU Multi Core

Intel Core i5 13400 +312%

26079

Intel Core i5 6600K

6329

Intel Core i5 13400

VS

Intel Core i5 6600K

General Parameters

Jan 2023

Release Date

Aug 2015

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Skylake

i5-13400

Processor Number

i5-6600K

LGA-1700

Socket

LGA-1151

UHD Graphics 730

Integrated Graphics

HD Graphics 530

Package

10 nm

Manufacturing Process

14 nm

65 W

Power Consumption

91 W

154 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

-

CPU Performance

6

Performance Cores

4

12

Performance Core Threads

4

2.5 GHz

Performance Core Base Frequency

3.5 GHz

4.6 GHz

Performance Core Turbo Frequency

3.9 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

35

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

256 K per core

20 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2133, DDR3L-1600

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

34.1 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

1150 MHz

192

Shader Units

-

48

Texture Units

-

24

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.35 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 13400

Official Website

Intel Core i5 6600K

5.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

Intel Core i5 13400 vs Intel Core i3 13100F

2

Intel Core i5 13400 vs Intel Core i5 13500

3

Intel Core i5 13400 vs Intel Core 7 160HL

4

Intel Core i5 13400 vs Intel Core i5 12500TE

5

Intel Core i5 13400 vs Intel Core i5 11500

6

Intel Core i5 13400 vs Intel Core i3 10100F

7

Intel Core i5 13400 vs AMD Ryzen 9 3900XT

8

Intel Core i5 13400 vs Intel Core i9 7980XE

9

Intel Core i5 13400 vs Intel Core i7 6950X

10

Intel Core i5 13400 vs Intel Core i5 13600KF

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market