Intel Core i9 7920X vs Intel Core i5 6500

VS

We compared two desktop CPUs: Intel Core i9 7920X with 12 cores 2.9GHz and Intel Core i5 6500 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 7920X 's Advantages

Released 1 years and 11 months late

Higher specification of memory (DDR4-2666 vs DDR4-2133)

Larger memory bandwidth (85GB/s vs 34.1GB/s)

Larger L3 cache size (17MB vs 6MB)

Intel Core i5 6500 's Advantages

Integrated graphics card

Higher base frequency (3.2GHz vs 2.9GHz)

Lower TDP (65W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 7920X +59%

1053

Intel Core i5 6500

661

Geekbench 6 Multi Core

Intel Core i9 7920X +107%

4327

Intel Core i5 6500

2089

Geekbench 5 Single Core

Intel Core i9 7920X +26%

1137

Intel Core i5 6500

900

Geekbench 5 Multi Core

Intel Core i9 7920X +279%

11828

Intel Core i5 6500

3118

Passmark CPU Single Core

Intel Core i9 7920X +17%

2488

Intel Core i5 6500

2116

Passmark CPU Multi Core

Intel Core i9 7920X +319%

23468

Intel Core i5 6500

5591

Intel Core i9 7920X

VS

Intel Core i5 6500

General Parameters

Aug 2017

Release Date

Sep 2015

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Skylake

i9-7920X

Processor Number

i5-6500

LGA-2066

Socket

LGA-1151

N/A

Integrated Graphics

HD Graphics 530

Package

14 nm

Manufacturing Process

14 nm

LGA-2066

Socket

LGA-1151

140 W

Power Consumption

65 W

95 °C

Peak Operating Temperature

-

CPU Performance

12

Performance Cores

4

24

Performance Core Threads

4

2.9 GHz

Performance Core Base Frequency

3.2 GHz

4.3 GHz

Performance Core Turbo Frequency

3.6 GHz

12

Total Core Count

4

24

Total Thread Count

4

100 MHz

Bus Frequency

-

29x

Multiplier

32x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

17 MB shared

L3 Cache

6 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2133, DDR3L-1600

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1050 MHz

Miscellaneous

Intel Core i9 7920X

Official Website

Intel Core i5 6500

3.0

PCIe Version

3.0

44

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

Intel Core i5 7500 vs Intel Core i9 7920X

2

AMD Ryzen 7 5800X vs Intel Core i9 7920X

3

Intel Core i9 10900K vs Intel Core i9 7920X

4

AMD Ryzen 3 3100 vs Intel Core i9 7920X

5

AMD Ryzen 3 5300G vs Intel Core i9 7920X

6

Intel Core i9 7920X vs Intel Core i5 8400T

7

AMD Ryzen 5 3400G vs Intel Core i9 7920X

8

Intel Core i5 6500 vs Intel Core i3 9100F

9

Intel Core i9 7920X vs Intel Core i5 9400

10

Intel Core i9 7920X vs Intel Core i5 9500

Related News

1

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

2

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

3

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

4

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

5

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

6

AMD's Latest Breakthrough Technology Could Change the Game in the Future

7

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

8

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

9

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

10

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied