The following table compares the fuel economies of the top 100 most fuel-efficient 2011 subcompact cars.
The table includes EV, CNG, FFV vehicles.
The annual fuel cost (shown in the right-most column) is calculated based on an estimated annual mileage of 15,000 miles,
of which 55% of the miles are city driving, and 45% of the miles are highway driving.
The calculation assumes a fuel cost of $5.00 per gallon.
| Rank | Brand | Model Year | Vehicle Type | Combined MPG | City MPG |
Highway MPG | Annual Cost |
|---|---|---|---|---|---|---|---|
| 1 | BMW | 2011 Active E | Electric vehicle | 102 | 107 | 96 | $737 |
| 2 | Ford | 2011 Fiesta SFE | 33 | 29 | 38 | $2,310 | |
| 3 | Ford | 2011 Fiesta | 32 | 29 | 37 | $2,334 | |
| 4 | Toyota | 2011 Yaris | 31 | 29 | 35 | $2,386 | |
| 5 | MINI | 2011 Clubman | 30 | 27 | 34 | $2,520 | |
| 6 | MINI | 2011 Cooper S Clubman | 30 | 27 | 35 | $2,492 | |
| 7 | Honda | 2011 Civic | 29 | 26 | 35 | $2,550 | |
| 8 | Scion | 2011 xD | 29 | 27 | 33 | $2,550 | |
| 9 | Chevrolet | 2011 Aveo 5 | 29 | 27 | 34 | $2,520 | |
| 10 | Suzuki | 2011 Swift x | 29 | 27 | 34 | $2,520 | |
| 11 | MINI | 2011 John Cooper Works Clubman | 28 | 25 | 32 | $2,704 | |
| 12 | Honda | 2011 Civic CNG | CNG | 28 | 24 | 36 | $2,656 |
| 13 | Audi | 2011 TT Coupe quattro | 26 | 22 | 31 | $2,963 | |
| 14 | Nissan | 2011 Altima Coupe | 26 | 23 | 31 | $2,882 | |
| 15 | Volkswagen | 2011 Eos | 25 | 22 | 31 | $2,963 | |
| 16 | Audi | 2011 A5 Cabriolet | 25 | 22 | 30 | $3,000 | |
| 17 | Audi | 2011 A5 quattro | 25 | 21 | 31 | $3,052 | |
| 18 | Lexus | 2011 IS 250/IS 250C | 24 | 21 | 29 | $3,128 | |
| 19 | Hyundai | 2011 Genesis Coupe | 24 | 21 | 30 | $3,089 | |
| 20 | Audi | 2011 A5 Cabriolet quattro | 24 | 21 | 29 | $3,128 | |
| 21 | Ford | 2011 Mustang Convertible | 23 | 19 | 29 | $3,334 | |
| 22 | Mitsubishi | 2011 Eclipse | 23 | 20 | 28 | $3,267 | |
| 23 | Volvo | 2011 C70 FWD | 23 | 20 | 28 | $3,267 | |
| 24 | BMW | 2011 135i | 23 | 20 | 28 | $3,267 | |
| 25 | Ford | 2011 Mustang | 23 | 19 | 30 | $3,296 | |
| 26 | BMW | 2011 335ci | 22 | 19 | 28 | $3,376 | |
| 27 | BMW | 2011 335ci Convertible | 22 | 19 | 28 | $3,376 | |
| 28 | Lexus | 2011 IS 250 AWD | 22 | 20 | 26 | $3,360 | |
| 29 | Lexus | 2011 IS 350/IS 350C | 22 | 20 | 27 | $3,312 | |
| 30 | Infiniti | 2011 G37 Coupe | 22 | 19 | 26 | $3,469 | |
| 31 | BMW | 2011 128ci Convertible | 22 | 19 | 28 | $3,376 | |
| 32 | BMW | 2011 128i | 22 | 19 | 28 | $3,376 | |
| 33 | BMW | 2011 135i Convertible | 22 | 19 | 28 | $3,376 | |
| 34 | BMW | 2011 328ci | 22 | 19 | 28 | $3,376 | |
| 35 | BMW | 2011 335ci xDrive | 21 | 19 | 26 | $3,469 | |
| 36 | BMW | 2011 335is Convertible | 21 | 18 | 26 | $3,589 | |
| 37 | BMW | 2011 335is Coupe | 21 | 18 | 26 | $3,589 | |
| 38 | BMW | 2011 M1 Coupe | 21 | 19 | 26 | $3,469 | |
| 39 | BMW | 2011 328ci Convertible | 21 | 18 | 26 | $3,589 | |
| 40 | BMW | 2011 328ci xDrive | 20 | 18 | 25 | $3,641 | |
| 41 | Mercedes-Benz | 2011 E350 Convertible | 20 | 17 | 25 | $3,776 | |
| 42 | Lexus | 2011 IS 350 AWD | 20 | 18 | 25 | $3,641 | |
| 43 | Infiniti | 2011 G37x Coupe | 20 | 18 | 25 | $3,641 | |
| 44 | Infiniti | 2011 G37 Convertible | 20 | 17 | 25 | $3,776 | |
| 45 | Mercedes-Benz | 2011 E350 Coupe | 20 | 17 | 26 | $3,724 | |
| 46 | Audi | 2011 S5 Cabriolet | 20 | 17 | 26 | $3,724 | |
| 47 | Mazda | 2011 RX-8 | 19 | 16 | 23 | $4,045 | |
| 48 | Audi | 2011 S5 | 19 | 16 | 24 | $3,984 | |
| 49 | Lexus | 2011 IS F | 18 | 16 | 23 | $4,045 | |
| 50 | Mercedes-Benz | 2011 E550 Coupe | 18 | 15 | 23 | $4,217 | |
| 51 | Mercedes-Benz | 2011 E550 Convertible | 17 | 15 | 22 | $4,284 | |
| 52 | Nissan | 2011 GT-R | 17 | 15 | 21 | $4,357 | |
| 53 | BMW | 2011 M3 Convertible | 16 | 14 | 20 | $4,633 | |
| 54 | BMW | 2011 M3 Coupe | 16 | 14 | 21 | $4,553 | |
| 55 | Roush Performance | 2011 Stage 3 Mustang | 16 | 14 | 21 | $4,553 | |
| 56 | Maserati | 2011 GranTurismo | 15 | 13 | 20 | $4,860 | |
| 57 | Aston Martin | 2011 Rapide | 15 | 13 | 19 | $4,949 | |
| 58 | Maserati | 2011 GranTurismo Convertible | 15 | 12 | 20 | $5,125 | |
| 59 | Bentley | 2011 Continental Supersports Convertible | Flexible fueled | 14 | 12 | 19 | $5,213 |
| 60 | Bentley | 2011 Continental GTC | Flexible fueled | 13 | 11 | 18 | $5,625 |