Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
Great Wall Hover H5 2.4i (126 Hp)
Great Wall Hover H5 2.4i (126 Hp)
2009-2010 Petrol (Gasoline) 11,70 lt/100km
(24 MPG)
15,09 lt/100km
(19 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
15,09 lt/100km
(19 MPG)
Audi R8 II Spyder 5.2 FSI V10 (540 Hp)
Audi R8 II Spyder 5.2 FSI V10 (540 Hp)
2016-2018 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
17,84 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
17,84 lt/100km
(16 MPG)
McLaren 650S Spider 3.8 V8 (650 Hp)
McLaren 650S Spider 3.8 V8 (650 Hp)
2015-2017 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
McLaren 650S Coupe 3.8 V8 (650 Hp)
McLaren 650S Coupe 3.8 V8 (650 Hp)
2014-2017 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
McLaren 675LT Spider 3.8 V8 (675 Hp)
McLaren 675LT Spider 3.8 V8 (675 Hp)
2016-2017 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
McLaren 675LT Coupe 3.8 V8 (675 Hp)
McLaren 675LT Coupe 3.8 V8 (675 Hp)
2015-2017 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
McLaren 650S Spider CAN-AM 3.8 V8 (650 Hp)
McLaren 650S Spider CAN-AM 3.8 V8 (650 Hp)
2015-2016 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
McLaren MP4-12C Spider 3.8 V8 (625 Hp)
McLaren MP4-12C Spider 3.8 V8 (625 Hp)
2011-2014 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,35 lt/100km
(15 MPG)
McLaren MP4-12C Coupe 3.8 V8 (625 Hp)
McLaren MP4-12C Coupe 3.8 V8 (625 Hp)
2011-2014 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,17 lt/100km
(16 MPG)
Mercedes-Benz Maybach S-class S 600 V12 (530 Hp)
Mercedes-Benz Maybach S-class S 600 V12 (530 Hp)
2015-2017 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
19,04 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
19,04 lt/100km
(15 MPG)
Nissan 350Z 3.5i V6 24V (300 Hp)
Nissan 350Z 3.5i V6 24V (300 Hp)
2007-2009 Petrol (Gasoline) Manual 11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
Nissan 350Z 3.5i V6 24V (313 Hp)
Nissan 350Z 3.5i V6 24V (313 Hp)
2007-2009 Petrol (Gasoline) Manual 11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
Opel Insignia Sports Tourer 2.0 Turbo (220 Hp)
Opel Insignia Sports Tourer 2.0 Turbo (220 Hp)
2010-2011 Petrol / Ethanol - E85 Manual 11,70 lt/100km
(24 MPG)
16,27 lt/100km
(17 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
16,27 lt/100km
(17 MPG)
Audi A6 Avant 2.7 T V6 (250 Hp)
Audi A6 Avant 2.7 T V6 (250 Hp)
2001-2004 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
16,91 lt/100km
(17 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
16,91 lt/100km
(17 MPG)
Vauxhall Insignia I Sports Tourer 2.8i Turbo ecoTEC (260 Hp)
Vauxhall Insignia I Sports Tourer 2.8i Turbo ecoTEC (260 Hp)
2009-2013 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
17,35 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
17,35 lt/100km
(16 MPG)
Mercedes-Benz CLS coupe CLS 500 V8 (388 Hp)
Mercedes-Benz CLS coupe CLS 500 V8 (388 Hp)
2006-2008 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
BMW 6 Series Convertible 650i (367 Hp)
BMW 6 Series Convertible 650i (367 Hp)
2005-2007 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
BMW 6 Series 650i (367 Hp)
BMW 6 Series 650i (367 Hp)
2007-2010 Petrol (Gasoline) Manual 11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,87 lt/100km
(15 MPG)
Mercedes-Benz CLS coupe CLS 500 V8 (388 Hp)
Mercedes-Benz CLS coupe CLS 500 V8 (388 Hp)
2008-2009 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
Porsche 911 Cabriolet Carrera S 3.8 (355 Hp)
Porsche 911 Cabriolet Carrera S 3.8 (355 Hp)
2006-2008 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
19,05 lt/100km
(15 MPG)
Cadillac CTS I 3.2i V6 24V (223 Hp)
Cadillac CTS I 3.2i V6 24V (223 Hp)
2003-2007 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,23 lt/100km
(15 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,23 lt/100km
(15 MPG)
Citroen Xantia Break 3.0 V6 S (190 Hp)
Citroen Xantia Break 3.0 V6 S (190 Hp)
1998-2001 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
16,92 lt/100km
(17 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
16,92 lt/100km
(17 MPG)
Lincoln MKS I 3.7 V6 (275 Hp)
Lincoln MKS I 3.7 V6 (275 Hp)
2009-2012 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
18,18 lt/100km
(16 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
18,18 lt/100km
(16 MPG)
Toyota 4runner V 2.7 16V (157 Hp)
Toyota 4runner V 2.7 16V (157 Hp)
2009-2010 Petrol (Gasoline) Automatical 11,70 lt/100km
(24 MPG)
17,07 lt/100km
(17 MPG)
 Fuel Consumption
11,70 lt/100km
(24 MPG)
17,07 lt/100km
(17 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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