Sorted by Combined MPG. Click on column headings to resort the table.
Vehicle Name
Energy Impact Score
Greenhouse Gas Emissions (Tailpipe)
2012 BMW 640i Coupe 3.0 L, 6 cyl, Automatic (S8), Premium Gasoline
12.7 barrels per year
342
grams of CO2 per mile
2013 BMW 640i Coupe 3.0 L, 6 cyl, Automatic (S8), Premium Gasoline
12.7 barrels per year
341
grams of CO2 per mile
2013 BMW 740i 3.0 L, 6 cyl, Automatic (S8), Premium Gasoline
15.0 barrels per year
399
grams of CO2 per mile
2012 Cadillac Escalade Hybrid 2WD 6.0 L, 8 cyl, Automatic (variable gear ratios), Regular Gasoline
15.7 barrels per year
423
grams of CO2 per mile
2013 Cadillac Escalade Hybrid 2WD 6.0 L, 8 cyl, Automatic (variable gear ratios), Regular Gasoline
15.7 barrels per year
418
grams of CO2 per mile
2013 Audi A8 3.0 L, 6 cyl, Automatic (S8), Premium Gasoline
15.7 barrels per year
418
grams of CO2 per mile
2013 Jaguar XJ 3.0 L, 6 cyl, Automatic (S8), Premium Gasoline
15.7 barrels per year
421
grams of CO2 per mile
2013 Audi A8 4.0 L, 8 cyl, Automatic (S8), Premium Gasoline
15.7 barrels per year
424
grams of CO2 per mile
2013 Audi S6 4.0 L, 8 cyl, Auto(AM-S7), Premium Gasoline
16.5 barrels per year
440
grams of CO2 per mile
2012 BMW 740i 3.0 L, 6 cyl, Automatic (S6), Premium Gasoline
16.5 barrels per year
444
grams of CO2 per mile