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Compare 2012 Audi TT vs 2012 BMW Z4 vs 2012 Porsche Boxster

2012 Audi TT
X
2012 BMW Z4
X
2012 Porsche Boxster
X
Select style
2-Door Coupe S tronic quattro 2.0T Premium Plus
Style MPG City MPG Hwy Invoice MSRP
TT 2-Door Coupe S tronic quattro 2.0T Premium Plus 23 31 $35,620 $38,300
TT 2-Door Coupe S tronic quattro 2.0T Prestige 23 31 $35,620 $38,300
TT 2-Door Roadster S tronic quattro 2.0T Premium Plus 23 31 $38,410 $41,300
TT 2-Door Roadster S tronic quattro 2.0T Prestige 23 31 $38,410 $41,300
TT RS 2-Door Coupe MT quattro 2.5T 18 25 $52,871 $56,850
TTS 2-Door Coupe S tronic quattro 2.0T Premium Plus 21 29 $43,710 $47,000
TTS 2-Door Coupe S tronic quattro 2.0T Prestige 21 29 $43,710 $47,000
TTS 2-Door Roadster S tronic quattro 2.0T Premium Plus 21 29 $46,500 $50,000
TTS 2-Door Roadster S tronic quattro 2.0T Prestige 21 29 $46,500 $50,000
Select style
2-Door Roadster sDrive28i
Style MPG City MPG Hwy Invoice MSRP
Z4 2-Door Roadster sDrive28i 23 34 $44,760 $48,650
Z4 2-Door Roadster sDrive35i 19 26 $50,740 $55,150
Z4 2-Door Roadster sDrive35is 17 24 $59,065 $64,200
Select style
2-Door Roadster
Style MPG City MPG Hwy Invoice MSRP
Boxster 2-Door Roadster 19 27 $43,110 $48,100
Boxster 2-Door Roadster S 19 26 $52,560 $58,600
Boxster 2-Door Roadster S Black Edition 19 26 $58,500 $65,200
Boxster 2-Door Roadster Spyder 19 26 $55,440 $61,800
Pricing
Invoice Price
$35,620
$44,760
$43,110
Manufacturer Suggested Retail Price
$38,300
$48,650
$48,100
Monthly Payment Estimate
$638 / month
$811 / month
$802 / month
The Car Connection's Take
TCC Rating
8.0
7.8
9.0
TCC’s Bottom Line
The 2012 Audi TT gets a burst of testosterone and sports-car cred with a bold new TT RS model; otherwise it's a surprisingly well-rounded (and economical) performer. The 2012 BMW Z4 is a great option for the driver seeking a balance of fun and comfort, making it a great light tourer, but it can quickly become expensive with added options. Stylish, fun, and capable, the 2012 Porsche Boxster is one of the best roadsters around.
TCC Likes
TCC Dislikes
Fuel Economy
City
23 mpg 23 mpg 19 mpg
Highway
31 mpg 34 mpg 27 mpg
Vehicle
EPA Classification
Subcompact Cars Two Seaters Two-Seater
Interior Dimensions
Second Head Room (in)
32.6 - -
Second Shoulder Room (in)
47.5 - -
Front Leg Room (in)
41.1 42.2 33.5
Passenger Capacity
4 2 2
Front Hip Room (in)
- TBD - - TBD - 53.4
Second Leg Room (in)
29.3 - -
Front Head Room (in)
37.7 39.1 37.6
Second Hip Room (in)
- TBD - - -
Front Shoulder Room (in)
53.2 53.3 51.5
Passenger Volume (ft³)
73.9 - TBD - - TBD -
Exterior Dimensions
Min Ground Clearance (in)
- TBD - 5.1 5.0
Length, Overall (in)
164.5 167.0 172.1
Height, Overall (in)
53.2 50.8 50.9
Track Width, Rear (in)
61.3 61.4 60.4
Wheelbase (in)
97.2 98.3 95.1
Liftover Height (in)
31.1 - TBD - - TBD -
Width, Max w/o mirrors (in)
72.5 70.5 70.9
Track Width, Front (in)
61.9 59.5 58.7
Cargo Area Dimensions
Trunk Volume (ft³)
13.1 10.9/6.4 9.9
Brakes
Brake ABS System
4-wheel 4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes Yes
Rear Brake Rotor Diam x Thickness (in)
11.3 x 0.5 11.8 x 0.8 11.8 x 0.8
Brake Type
Pwr Pwr Pwr
Rear Drum Diam x Width (in)
NA NA NA
Disc - Front (Yes or )
Yes Yes Yes
Front Brake Rotor Diam x Thickness (in)
12.3 x 1.0 13.0 x 0.9 12.5 x 1.1
Drum - Rear (Yes or )
NA NA NA
Fuel Tank
Fuel Tank Capacity, Approx (gal)
14.5 14.5 16.9
Steering
Steering Ratio (:1), Overall
16.9 14.4 17.1-13.8
Turning Diameter - Curb to Curb (ft)
36.0 35.1 36.4
Steering Type
Pwr Electric Rack & Pinion Pwr Rack & Pinion
Lock to Lock Turns (Steering)
2.9 3.0 2.6
Turning Diameter - Wall to Wall (ft)
- TBD - - TBD - - TBD -
Tires
Front Tire Size
P245/40R18 P225/45R17 P205/55ZR17
Spare Tire Size
NA NA NA
Front Tire Order Code
NA NA NA
Spare Tire Order Code
NA NA NA
Rear Tire Size
P245/40R18 P225/45R17 P235/50ZR17
Rear Tire Order Code
NA NA NA
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs)
NA NA - TBD -
Wt Distributing Hitch - Max Tongue Wt. (lbs)
NA NA - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs)
NA NA - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs)
NA NA - TBD -
Weight Information
Base Curb Weight (lbs)
3153 3307 2943
Wheels
Spare Wheel Size (in)
NA NA NA
Rear Wheel Material
Alloy Aluminum Aluminum
Rear Wheel Size (in)
18 x 9 17 x 8 17 x 8.5
Front Wheel Material
Alloy Aluminum Aluminum
Spare Wheel Material
NA NA NA
Front Wheel Size (in)
18 x 9 17 x 8 17 x 7.0
Cooling System
Total Cooling System Capacity (qts)
9.5 8.7 - TBD -
Electrical
Cold Cranking Amps @ 0° F (Primary)
- TBD - - TBD - - TBD -
Maximum Alternator Capacity (amps)
140 170 - TBD -
Engine
Displacement
2.0L/121 2.0L/122 2.9L/177
SAE Net Horsepower @ RPM
211 @ 4300-6000 240 @ 5000 255 @ 6400
Engine Type
Turbocharged Gas I4 Turbocharged Gas I4 Gas Flat-6
Fuel System
Direct Injection Direct Injection Electronic Fuel Injection
SAE Net Torque @ RPM
258 @ 1600-4200 260 @ 1250 - 4800 214 @ 4400-6000
Engine Order Code
NA NA NA
Mileage
EPA Fuel Economy Est - City (MPG)
23 23 19
Fuel Economy Est-Combined (MPG)
26 27 22
EPA Fuel Economy Est - Hwy (MPG)
31 34 27
Transmission
Clutch Size (in)
NA - TBD - 9.4
Third Gear Ratio (:1)
1.19 1.31 1.40
Trans Type
6 6 6
Drivetrain
All Wheel Drive Rear Wheel Drive Rear-Wheel Drive
Fifth Gear Ratio (:1)
0.86 0.81 0.97
Trans Description Cont. Again
NA NA NA
Reverse Ratio (:1)
3.26 3.35 3.33
Second Gear Ratio (:1)
1.80 2.06 2.05
Trans Order Code
NA NA 480
Final Drive Axle Ratio (:1)
4.77/3.44 3.08 3.88
Fourth Gear Ratio (:1)
0.83 1.00 1.13
Trans Description Cont.
Automatic w/Manual Shift Manual Manual
Sixth Gear Ratio (:1)
0.69 0.68 0.84
Seventh Gear Ratio (:1)
NA NA NA
First Gear Ratio (:1)
2.92 3.68 3.67
Eighth Gear Ratio (:1)
- NA -
Summary
Vehicle Name
Audi TT BMW Z4 Porsche Boxster
Body Style
Coupe Convertible Convertible
Suspension
Stabilizer Bar Diameter - Front (in)
- TBD - NA - TBD -
Suspension Type - Rear
4-link Independent MacPherson Strut
Suspension Type - Rear (Cont.)
NA NA w/Coil Springs
Shock Absorber Diameter - Rear (mm)
NA NA - TBD -
Suspension Type - Front
MacPherson strut Independent MacPherson Strut
Stabilizer Bar Diameter - Rear (in)
- TBD - NA - TBD -
Suspension Type - Front (Cont.)
NA NA w/Coil Springs
Shock Absorber Diameter - Front (mm)
NA NA - TBD -
Emissions
EPA Greenhouse Gas Score
6 6 5
Tons/yr of CO2 Emissions @ 15K mi/year
7.2 6.7 8.5

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