Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
Kia Optima III 2.4 GDI (194 Hp)
Kia Optima III 2.4 GDI (194 Hp)
2010-2013 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,22 lt/100km
(23 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,22 lt/100km
(23 MPG)
Infiniti G20 2.0 i (140 Hp)
Infiniti G20 2.0 i (140 Hp)
1991-1997 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
Opel Insignia Sports Tourer 2.0 Turbo (260 Hp)
Opel Insignia Sports Tourer 2.0 Turbo (260 Hp)
2017-2018 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,53 lt/100km
(23 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,53 lt/100km
(23 MPG)
Kia Rio I Hatchback 1.5 i 16V (108 Hp)
Kia Rio I Hatchback 1.5 i 16V (108 Hp)
2000-2002 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
10,38 lt/100km
(27 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
10,38 lt/100km
(27 MPG)
Vauxhall Insignia II Sports Tourer 2.0 Turbo (260 Hp)
Vauxhall Insignia II Sports Tourer 2.0 Turbo (260 Hp)
2017-2018 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,72 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,72 lt/100km
(24 MPG)
Rover 45 Hatchback 1.8i 16V (117 Hp)
Rover 45 Hatchback 1.8i 16V (117 Hp)
1999-2005 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
Rover 45 1.8i 16V (117 Hp)
Rover 45 1.8i 16V (117 Hp)
1999-2005 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
Audi RS 5 Coupe II 2.9 TFSI (450 Hp)
Audi RS 5 Coupe II 2.9 TFSI (450 Hp)
2017-2018 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
Renault Duster I 2.0 (143 Hp)
Renault Duster I 2.0 (143 Hp)
2015-2021 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,44 lt/100km
(25 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,44 lt/100km
(25 MPG)
Ford Focus I Sedan 2.0 16V (130 Hp)
Ford Focus I Sedan 2.0 16V (130 Hp)
2001-2005 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
Renault Duster I 2.0 (135 Hp)
Renault Duster I 2.0 (135 Hp)
2011-2015 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,44 lt/100km
(25 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,44 lt/100km
(25 MPG)
Porsche 911 Cabriolet Carrera 4 GTS 3.0 (450 Hp)
Porsche 911 Cabriolet Carrera 4 GTS 3.0 (450 Hp)
2017-2018 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
Mitsubishi Lancer X 2.4 (168 Hp)
Mitsubishi Lancer X 2.4 (168 Hp)
2016-2023 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,00 lt/100km
(23 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,00 lt/100km
(23 MPG)
Porsche 911 Targa 4 GTS 3.0 (450 Hp)
Porsche 911 Targa 4 GTS 3.0 (450 Hp)
2017-2020 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,90 lt/100km
(22 MPG)
Acura Integra III Sedan 1.8 (170 Hp)
Acura Integra III Sedan 1.8 (170 Hp)
1994-2001 Petrol (Gasoline) Manual 8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
Acura Integra III Coupe 1.8 (170 Hp)
Acura Integra III Coupe 1.8 (170 Hp)
1994-2001 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,43 lt/100km
(25 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,43 lt/100km
(25 MPG)
Acura Integra III Coupe 1.8 (141 Hp)
Acura Integra III Coupe 1.8 (141 Hp)
1994-2001 Petrol (Gasoline) Manual 8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
Acura Integra III Coupe 1.8 (170 Hp)
Acura Integra III Coupe 1.8 (170 Hp)
1994-2001 Petrol (Gasoline) Manual 8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
Mazda 6 I Combi 2.0 (147 Hp)
Mazda 6 I Combi 2.0 (147 Hp)
2005-2008 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,88 lt/100km
(24 MPG)
Kia Optima III 2.4 GDI (194 Hp)
Kia Optima III 2.4 GDI (194 Hp)
2013-2015 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
12,22 lt/100km
(23 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,22 lt/100km
(23 MPG)
Dodge Dart 2.0 (160 Hp)
Dodge Dart 2.0 (160 Hp)
2012-2013 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
11,66 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,66 lt/100km
(24 MPG)
Mazda 6 I Sedan 2.3 (166 Hp)
Mazda 6 I Sedan 2.3 (166 Hp)
2005-2008 Petrol (Gasoline) Manual 8,70 lt/100km
(32 MPG)
12,12 lt/100km
(23 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
12,12 lt/100km
(23 MPG)
Acura Integra III Sedan 1.8 (141 Hp)
Acura Integra III Sedan 1.8 (141 Hp)
1994-2001 Petrol (Gasoline) Manual 8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
11,77 lt/100km
(24 MPG)
Mercedes-Benz S-class Coupe S 560 (469 Hp)
Mercedes-Benz S-class Coupe S 560 (469 Hp)
2017-2020 Petrol (Gasoline) Automatical 8,70 lt/100km
(32 MPG)
13,51 lt/100km
(21 MPG)
 Fuel Consumption
8,70 lt/100km
(32 MPG)
13,51 lt/100km
(21 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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