Intel Core i5 11400 vs Intel Core i7 5960X

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We compared two desktop CPUs: Intel Core i5 11400 with 6 cores 2.6GHz and Intel Core i7 5960X with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 11400 's Advantages

Released 6 years and 7 months late

Integrated graphics card

Higher specification of memory (DDR4-3200 vs DDR4-2133)

Newer PCIe version (4.0 vs 3.0)

More modern manufacturing process (14nm vs 22nm)

Lower TDP (65W vs 140W)

Intel Core i7 5960X 's Advantages

Larger memory bandwidth (68GB/s vs 50GB/s)

Higher base frequency (3.0GHz vs 2.6GHz)

Larger L3 cache size (20MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 11400 +27%

1343

Intel Core i7 5960X

1057

Cinebench R23 Multi Core

Intel Core i5 11400

9587

Intel Core i7 5960X +2%

9850

Geekbench 6 Single Core

Intel Core i5 11400 +53%

1915

Intel Core i7 5960X

1244

Geekbench 6 Multi Core

Intel Core i5 11400 +13%

7552

Intel Core i7 5960X

6669

Geekbench 5 Single Core

Intel Core i5 11400 +68%

1505

Intel Core i7 5960X

892

Geekbench 5 Multi Core

Intel Core i5 11400

7090

Intel Core i7 5960X

7026

Passmark CPU Single Core

Intel Core i5 11400 +54%

3031

Intel Core i7 5960X

1963

Passmark CPU Multi Core

Intel Core i5 11400 +34%

16980

Intel Core i7 5960X

12655

Intel Core i5 11400

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Intel Core i7 5960X

General Parameters

Mar 2021

Release Date

Aug 2014

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Haswell E

i5-11400

Processor Number

i7-5960X

LGA-1200

Socket

LGA-2011-3

UHD Graphics 730

Integrated Graphics

N/A

Package

-

Transistor Count

2.6 billions

14 nm

Manufacturing Process

22 nm

LGA-1200

Socket

LGA-2011-3

65 W

Power Consumption

140 W

100 °C

Peak Operating Temperature

-

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

3.0 GHz

4.4 GHz

Performance Core Turbo Frequency

3.5 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

30x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR4-2133

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

4

50 GB/s

Max Memory Bandwidth

68 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1300 MHz

GPU Max Dynamic Frequency

-

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 11400

Official Website

Intel Core i7 5960X

4.0

PCIe Version

3.0

20

PCIe Lanes

40

-

Extended Instruction Set

SSE4.2, AVX-2

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