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2013 Chevrolet Corvette
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2013 Porsche Boxster
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2013 Audi TT Coupe quattro
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2013 BMW Z4 sDrive28i
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  6.2 L, 8 cyl, Manual 6-spd 2.7 L, 6 cyl, Manual 6-spd 2.0 L, 4 cyl, Auto(AM-S6), Turbo 2.0 L, 4 cyl, Manual 6-spd, Turbo
  MSRP: $49,600 - $111,600 MSRP: $49,500 MSRP: $38,650 MSRP: $47,350
  2013 Chevrolet Corvette 2013 Porsche Boxster 2013 Audi TT Coupe quattro 2013 BMW Z4 sDrive28i
EPA Fuel Economy
Regular Gasoline Premium Gasoline Premium Gasoline Premium Gasoline
Combined MPG:19 MPG
City MPG:16 Highway MPG:26
combined
city/highway
city highway
Combined MPG:24 MPG
City MPG:20 Highway MPG:30
combined
city/highway
city highway
Combined MPG:26 MPG
City MPG:22 Highway MPG:31
combined
city/highway
city highway
Combined MPG:26 MPG
City MPG:22 Highway MPG:34
combined
city/highway
city highway
5.3 gal/100mi 4.2 gal/100mi 3.8 gal/100mi 3.8 gal/100mi
EPA range: 342 miles
342 miles
Total Range
EPA range: 406 miles
406 miles
Total Range
EPA range: 377 miles
377 miles
Total Range
EPA range: 377 miles
377 miles
Total Range
Unofficial MPG Estimates from Vehicle Owners

Learn more about "My MPG"
Disclaimer
User MPG estimates are not yet available for this vehicle
User MPG estimates are not yet available for this vehicle
User MPG estimates are not yet available for this vehicle
User MPG estimates are not yet available for this vehicle
You save or spend*

Note: The average 2014 vehicle
gets 23 MPG

You SPEND
$2,500
more in fuel costs over 5 years
compared to the
average new vehicle
You SPEND
$750
more in fuel costs over 5 years
compared to the
average new vehicle
You SAVE
$250
in fuel costs over 5 years
compared to the
average new vehicle
You SAVE
$250
in fuel costs over 5 years
compared to the
average new vehicle
Annual Fuel Cost*$2,700$2,350$2,150$2,150
Cost to Drive 25 Miles$4.49$3.91$3.61$3.61
Cost to Fill the Tank$61$63$54$54
Tank Size18.0 gallons16.9 gallons14.5 gallons14.5 gallons

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize.

MSRP and tank size data provided by Edmunds.com, Inc.

Range on a tank and refueling costs assume 100% of fuel in tank will be used before refueling.

  2013 Chevrolet Corvette 2013 Porsche Boxster 2013 Audi TT Coupe quattro 2013 BMW Z4 sDrive28i
Energy Impact Score Additional Information

Annual Petroleum Consumption


- U.S. barrel
- Imported barrel


1 barrel = 42 gallons

Regular Gasoline Premium Gasoline Premium Gasoline Premium Gasoline
17.3 barrels 13.7 barrels 12.7 barrels 12.7 barrels
Greenhouse Gas Emissions Additional Information





Regular Gasoline Premium Gasoline Premium Gasoline Premium Gasoline

457 grams per mile

374 grams per mile

345 grams per mile

336 grams per mile

EPA Smog Rating Additional Information
       

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize.

NHTSA Crash Test Results
  2013 Chevrolet Corvette 2013 Porsche Boxster 2013 Audi TT Coupe quattro 2013 BMW Z4 sDrive28i

Safety Ratings


For more information visit:
www.safercar.gov

Not Available
Not Available
Not Available
Not Available
Vehicle Specification Data
  2013 Chevrolet Corvette 2013 Porsche Boxster 2013 Audi TT Coupe quattro 2013 BMW Z4 sDrive28i
EPA Size Class Additional Information Two Seaters Two Seaters Subcompact Cars Two Seaters
Drive Rear-Wheel Drive Rear-Wheel Drive All-Wheel Drive Rear-Wheel Drive
Gas Guzzler No No No No
Turbocharger No No Yes Yes
Supercharger No No No No
Passenger Volume 74 ft3 (2 door)
Luggage Volume 13 ft3 (2 door)
Engine Descriptor Additional Information SIDI SIDI SIDI
Transmission Descriptor Additional Information

Miles on a tank and refueling cost for gasoline only assumes 90% of fuel in tank will be used before refueling.

Personalized estimates are currently not available for this vehicle.

DISCLAIMER: Average user estimates are based on data from My MPG users rather than official sources. Since the source data cannot be verified, neither DOE nor EPA guarantees the accuracy of these estimates.

This vehicle did not use any gasoline for the first 21 miles in EPA tests. However, depending on how you drive the vehicle, you may use both gasoline and electricity during the first 21 miles following a full charge.

This vehicle did not use any gasoline for the first 21 miles in EPA tests. However, depending on how you drive the vehicle, you may use both gasoline and electricity during the first 21 miles following a full charge.