Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
Mercedes-Benz Viano 3.5i V6 18V (231 Hp)
Mercedes-Benz Viano 3.5i V6 18V (231 Hp)
2004-2007 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,10 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,10 lt/100km
(14 MPG)
BMW 7 Series 760i (544 Hp)
BMW 7 Series 760i (544 Hp)
2008-2011 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
21,40 lt/100km
(13 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
21,40 lt/100km
(13 MPG)
BMW 7 Series Long 760Li (544 Hp)
BMW 7 Series Long 760Li (544 Hp)
2012-2015 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,99 lt/100km
(13 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,99 lt/100km
(13 MPG)
Audi R8 Coupe 5.2 FSI V10 plus (550 Hp)
Audi R8 Coupe 5.2 FSI V10 plus (550 Hp)
2012-2015 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
19,67 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
19,67 lt/100km
(14 MPG)
BMW X5 3.0i (231 Hp)
BMW X5 3.0i (231 Hp)
2000-2003 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
18,99 lt/100km
(15 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
18,99 lt/100km
(15 MPG)
Aston Martin Rapide S 6.0 V12 (560 Hp)
Aston Martin Rapide S 6.0 V12 (560 Hp)
2015-2018 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,81 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,81 lt/100km
(14 MPG)
Porsche 911 GT3 4.0 (500 Hp)
Porsche 911 GT3 4.0 (500 Hp)
2017-2018 Petrol (Gasoline) Manual 12,90 lt/100km
(22 MPG)
19,85 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
19,85 lt/100km
(14 MPG)
Kia Quoris I 5.0 V8 (424 Hp)
Kia Quoris I 5.0 V8 (424 Hp)
2015-2018 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,99 lt/100km
(13 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,99 lt/100km
(13 MPG)
Audi R8 II Coupe 5.2 FSI V10 (570 Hp)
Audi R8 II Coupe 5.2 FSI V10 (570 Hp)
2019-2021 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
19,48 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
19,48 lt/100km
(14 MPG)
Mercedes-Benz S-class S 500 V8 (306 Hp)
Mercedes-Benz S-class S 500 V8 (306 Hp)
2002-2005 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,05 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,05 lt/100km
(14 MPG)
Mercedes-Benz R-class Long R 500 V8 (388 Hp)
Mercedes-Benz R-class Long R 500 V8 (388 Hp)
2008-2010 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,43 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,43 lt/100km
(14 MPG)
Audi R8 II Coupe 5.2 FSI V10 (540 Hp)
Audi R8 II Coupe 5.2 FSI V10 (540 Hp)
2020-2021 Petrol (Gasoline) Automatical 12,90 lt/100km
(22 MPG)
20,41 lt/100km
(14 MPG)
 Fuel Consumption
12,90 lt/100km
(22 MPG)
20,41 lt/100km
(14 MPG)
Jeep Cherokee III 3.7 i V6 (210 Hp)
Jeep Cherokee III 3.7 i V6 (210 Hp)
2002-2008 Petrol (Gasoline) Manual 13,00 lt/100km
(22 MPG)
19,15 lt/100km
(15 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
19,15 lt/100km
(15 MPG)
Audi A6 4.2 V8 40V (300 Hp)
Audi A6 4.2 V8 40V (300 Hp)
1999-2001 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
Audi A8 Long 4.2 V8 40V (310 Hp)
Audi A8 Long 4.2 V8 40V (310 Hp)
1998-2002 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
Audi A8 3.7 V8 (280 Hp)
Audi A8 3.7 V8 (280 Hp)
2005-2006 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
Lexus RX I 300 (201 Hp)
Lexus RX I 300 (201 Hp)
1997-2003 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
19,15 lt/100km
(15 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
19,15 lt/100km
(15 MPG)
Volkswagen Phaeton 4.2 i V8 40V (335 Hp)
Volkswagen Phaeton 4.2 i V8 40V (335 Hp)
2003-2008 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
Volkswagen Phaeton Long 4.2 V8 (335 Hp)
Volkswagen Phaeton Long 4.2 V8 (335 Hp)
2005-2008 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
GMC Envoy II 4.2i 24V (275 Hp)
GMC Envoy II 4.2i 24V (275 Hp)
2003-2006 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,58 lt/100km
(14 MPG)
Infiniti G35 Sport Sedan 3.5i V6 AWD (315 Hp)
Infiniti G35 Sport Sedan 3.5i V6 AWD (315 Hp)
2006-2015 Petrol (Gasoline) Automatical 13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,21 lt/100km
(14 MPG)
Chevrolet Trailblazer I 4.2 i 24V 2WD (279 Hp)
Chevrolet Trailblazer I 4.2 i 24V 2WD (279 Hp)
2001-2006 Petrol (Gasoline) Manual 13,00 lt/100km
(22 MPG)
21,36 lt/100km
(13 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
21,36 lt/100km
(13 MPG)
Chevrolet Trailblazer I 4.2 i 24V 4WD (279 Hp)
Chevrolet Trailblazer I 4.2 i 24V 4WD (279 Hp)
2001-2006 Petrol (Gasoline) Manual 13,00 lt/100km
(22 MPG)
20,39 lt/100km
(14 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
20,39 lt/100km
(14 MPG)
Chevrolet S-10 Pickup 4.3 i V6 (161 Hp)
Chevrolet S-10 Pickup 4.3 i V6 (161 Hp)
1993-2001 Petrol (Gasoline) Manual 13,00 lt/100km
(22 MPG)
18,98 lt/100km
(15 MPG)
 Fuel Consumption
13,00 lt/100km
(22 MPG)
18,98 lt/100km
(15 MPG)

While fuel prices keep increasing, we are here to help you. Here is the list of fuel efficient cars of 2020. The list of fuel efficient cars can be viewed in two sections. On the left bar you are going to see petrol efficient cars and on the left diesel efficient cars are listed. While browsing best mpg cars, it is easy to see that mostly “small-B class” ones are the best mileage cars.

Best fuel consumption depends on car’s efficiency of course. “Fuel consume” means emissions, and “best mpg cars” means low emission cars. According to our list these are the winners:

Most economical petrol car is 2020 Fiat 500

Most economical deisel car is 2020 Peugeot 208

Both cars are equipped by Start & Stop technology. Most economical petrol car has small petrol engine such as 900cc. On the other hand most economical diesel car has 1.6 lt diesel engine. Weight and dimensions of the cars are quite similar.

If you are trying to find out what car brand is the best for fuel efficiency, we suggest you to look up for European, Korean and Japanese manufacturers. Cars from Europe such as Citroen c3, Volkswagen Polo, Peugeot 308, Ford Fiesta, Vauxhall Corsa, Renault Clio and Volvo V40. For sure there are some Premium options are possible such as, Mercedes A180 or CLA, BMW 116d or 118d, Audi A1 or A3.

For petrol engines, you should be looking for 1.0 TFSI, 1.2 TFSI and 1.4 TFSI, 1.5 Turbo and 1.6 CGI. And for diesel engines, we can suggest you to check 1.3 CDTI, 1.4 dCI, 1.6 TDI, 1.6 HDI, 1.6 TDCI engines. Efficent engines are mostly named as BlueHDI, Bluemotion, BMT, Eco, Ecomotive, Green Tec, Ecoflex, Efficientdynamics, BlueEfficiency.

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