Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
McLaren 570S GT 3.8 V8 (570 Hp)
McLaren 570S GT 3.8 V8 (570 Hp)
2015-2023 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
McLaren 540C 3.8 V8 (540 Hp)
McLaren 540C 3.8 V8 (540 Hp)
2015-2023 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
Maserati Quattroporte VI GTS 3.8 GDI V8 (530 Hp)
Maserati Quattroporte VI GTS 3.8 GDI V8 (530 Hp)
2016-2017 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,99 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,99 lt/100km
(18 MPG)
Hyundai Genesis Coupe 3.8 GDi V6 (347 Hp)
Hyundai Genesis Coupe 3.8 GDi V6 (347 Hp)
2012-2013 Petrol (Gasoline) Manual 10,70 lt/100km
(26 MPG)
16,93 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,93 lt/100km
(17 MPG)
Audi A8 2.8 V6 30V (193 Hp)
Audi A8 2.8 V6 30V (193 Hp)
1995-1999 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,76 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,76 lt/100km
(18 MPG)
Opel Signum 3.2i V6 24V ECOTEC (211 Hp)
Opel Signum 3.2i V6 24V ECOTEC (211 Hp)
2003-2005 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,06 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,06 lt/100km
(18 MPG)
Opel Insignia Hatchback OPC 2.8 V6 Turbo (325 Hp)
Opel Insignia Hatchback OPC 2.8 V6 Turbo (325 Hp)
2009-2013 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,71 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,71 lt/100km
(18 MPG)
Audi A4 Avant 3.2 FSI V6 (256 Hp)
Audi A4 Avant 3.2 FSI V6 (256 Hp)
2004-2008 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
Audi A6 2.4 V6 30V (165 Hp)
Audi A6 2.4 V6 30V (165 Hp)
1997-2001 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
Audi A4 3.2 FSI V6 (256 Hp)
Audi A4 3.2 FSI V6 (256 Hp)
2004-2007 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
Audi A6 Avant 2.4 V6 30V (165 Hp)
Audi A6 Avant 2.4 V6 30V (165 Hp)
1998-2000 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,48 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,48 lt/100km
(18 MPG)
Audi A6 Avant 2.8 V6 30V (193 Hp)
Audi A6 Avant 2.8 V6 30V (193 Hp)
1998-2000 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,76 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,76 lt/100km
(18 MPG)
Chevrolet HHR 2.4 i 16V (175 Hp)
Chevrolet HHR 2.4 i 16V (175 Hp)
2005-2011 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
BMW 5 Series Touring 550i (367 Hp)
BMW 5 Series Touring 550i (367 Hp)
2007-2010 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
17,43 lt/100km
(16 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
17,43 lt/100km
(16 MPG)
Hyundai Sonata IV 2.7 V6 GLS (173 Hp)
Hyundai Sonata IV 2.7 V6 GLS (173 Hp)
2001-2004 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,05 lt/100km
(19 MPG)
Mercedes-Benz E-class E 280 (204 Hp)
Mercedes-Benz E-class E 280 (204 Hp)
1999-2002 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,21 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,21 lt/100km
(17 MPG)
McLaren 720S 4.0 V8 (720 Hp)
McLaren 720S 4.0 V8 (720 Hp)
2017-2023 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
Nissan Serena 1.6 16V (97 Hp)
Nissan Serena 1.6 16V (97 Hp)
1993-2000 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
13,78 lt/100km
(20 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
13,78 lt/100km
(20 MPG)
Buick Excelle 1.8i R4 16V (118 Hp)
Buick Excelle 1.8i R4 16V (118 Hp)
2004-2007 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
14,62 lt/100km
(19 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
14,62 lt/100km
(19 MPG)
Cadillac CTS I 2.6i V6 24V L (181 Hp)
Cadillac CTS I 2.6i V6 24V L (181 Hp)
2003-2007 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
15,91 lt/100km
(18 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
15,91 lt/100km
(18 MPG)
Infiniti QX60 I 3.5 V6 (262 Hp)
Infiniti QX60 I 3.5 V6 (262 Hp)
2016-2021 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,62 lt/100km
(17 MPG)
Cadillac CTS III 3.6 V6 (325 Hp)
Cadillac CTS III 3.6 V6 (325 Hp)
2014-2019 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
17,09 lt/100km
(16 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
17,09 lt/100km
(16 MPG)
Chrysler 200 I 3.6 V6 (287 Hp)
Chrysler 200 I 3.6 V6 (287 Hp)
2011-2014 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
Chrysler 200 I Convertible 3.6 V6 (287 Hp)
Chrysler 200 I Convertible 3.6 V6 (287 Hp)
2011-2014 Petrol (Gasoline) Automatical 10,70 lt/100km
(26 MPG)
16,63 lt/100km
(17 MPG)
 Fuel Consumption
10,70 lt/100km
(26 MPG)
16,63 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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