Compare the Difference Between Similar Terms

Difference Between

Home / Automobile / Car / Difference Between BMW 650i and 645i

Difference Between BMW 650i and 645i

March 31, 2011 Posted by Olivia

BMW 650i vs 645i

BMW 645i and 650i are 6 series performance coupe from BMW. BMW is the most endearing car to its proud owners and the name BMW has become synonymous with quality and grandeur. The Bavarian Motor Company, BMW is short, has been churning out highest quality automobiles year after year. The company is known for producing cars in series number followed by a letters that signify a particular feature. Both BMW 645i and 650i belong to the 600 series and the letter ‘i’ signifies fuel injection. Though there are lots of similarities in these two models there are also differences that will be highlighted in this article to enable consumers to choose the one car that suits better to their requirements.

Both 645i and 650i are 6 series performance coupe. While 645i was launched in 2004, 650i made its appearance in 2006. Both the cars are almost similar in size and also have the same styling. Both 645i and 650i are being manufactured in hardtop as well as convertibles, and both have aluminum V-8 as engine.

There are some notable differences in the engine capacity and the horsepower generated. While 650i has a 4.8 liter, 360 horsepower V-8 engine, 645i, though has the same V-8 engine has a capacity of only 4.4 liters and generates 325 horsepower. While both have a 6 speed transmission gears, 645i is also available with a variant having automatic transmission.

iDrive, a technology patented by BMW, has been upgraded for 650i to provide for a better climate control, and also to replace a dashboard full of buttons and a radio. There is a consolidated system with a single turn and push knob and a display system on the dashboard. 650i has done away with a DVD based system and has gone for a 8GB hard disc space for music from CD’s and DVD’s.

One major difference lies in the use of a new brake energy regeneration technology that uses the alternator to charge the battery when the car is stopping or decelerating. When speeding, the alternator is disengaged and the battery is used. This results in decrease in the load on the engine and also helps in saving fuel.

Summary

• Both 645i and 650i are performance coupe from BMW

• 650i has a larger engine and generates more horsepower

• iDrive has been upgraded for 650i

• 650i makes use of brake regeneration technology which is not there in 645i.

Related posts:

Difference Between Honda Civic and Toyota Corolla Difference Between Honda Civic and Mitsubishi Lancer Difference Between Honda Civic and Porche Difference Between Endeavor and XLS Endeavor Difference Between Volkswagen Golf and GTI

Filed Under: Car Tagged With: 2004 launch, 2006 launch, 600 series, 645i, 650i, BMW 6 series, bmw 6 series convertibles, bmw 6 series performance coupe, BMW 600 series, BMW 600 series fuel injection, BMW 600 series injection, BMW 645i, BMW 645i and BMW 650i, BMW 650i, BMW performance coupe, brake energy regeneration technology, iDrive, performance coupe, V-8 engine

About the Author: Olivia

Olivia is a Graduate in Electronic Engineering with HR, Training & Development background and has over 15 years of field experience.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Request Article

Featured Posts

Difference Between Coronavirus and Cold Symptoms

Difference Between Coronavirus and Cold Symptoms

Difference Between Coronavirus and SARS

Difference Between Coronavirus and SARS

Difference Between Coronavirus and Influenza

Difference Between Coronavirus and Influenza

Difference Between Coronavirus and Covid 19

Difference Between Coronavirus and Covid 19

You May Like

Difference Between Genetic Code and Codon

Difference Between Genetic Code and Codon

Difference Between Pneumonia and Walking Pneumonia

Difference Between Pneumonia and Walking Pneumonia

Difference Between Private Equity and Venture Capital

Difference Between iOS 4.2.8 and 4.2.9

Difference Between Army and Navy

Difference Between Army and Navy

Latest Posts

  • What is the Difference Between Diphtheria and Whooping Cough
  • What is the Difference Between Polyester and Satin
  • What is the Difference Between Syphilis and Gonorrhea
  • What is the Difference Between Stainless Steel and Sterling Silver
  • What is the Difference Between Infrared and Induction Cooker
  • What is the Difference Between Polyester and Viscose
  • Home
  • Vacancies
  • About
  • Request Article
  • Contact Us

Copyright © 2010-2018 Difference Between. All rights reserved. Terms of Use and Privacy Policy: Legal.