Compare 2003 Chevrolet Corvette vs 2003 Porsche 911

2003 Chevrolet Corvette
2003 Porsche 911
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2-Door Coupe
Style MPG City MPG Hwy Invoice MSRP
2-Door Coupe 18 25 $38,180 $43,635
2-Door Convertible 18 25 $44,218 $50,535
2-Door Hardtop Z06 19 28 $45,005 $51,435
Select style
2-Door Carrera Coupe Tiptronic
Style MPG City MPG Hwy Invoice MSRP
2-Door Carrera Coupe 6-Speed Manual 18 26 $59,884 $68,600
2-Door Carrera Coupe Tiptronic 18 26 $59,884 $68,600
2-Door Carrera Targa 6-Speed Manual 18 26 $66,363 $76,000
2-Door Carrera Targa Tiptronic 18 26 $66,363 $76,000
2-Door Carrera Cabriolet 6-Speed Manual 18 26 $68,464 $78,400
2-Door Carrera Cabriolet Tiptronic 18 26 $68,464 $78,400
2-Door Carrera 4 Coupe 6-Speed Manual S 17 24 $71,441 $81,800
2-Door Carrera 4 Coupe Tiptronic S 17 23 $71,441 $81,800
2-Door Carrera 4 Cabriolet 6-Speed Manual 17 24 $73,367 $84,000
2-Door Carrera 4 Cabriolet Tiptronic 17 23 $73,367 $84,000
2-Door Carrera Turbo 6-Speed Manual 15 22 $101,558 $116,200
2-Door Carrera Turbo Tiptronic 15 22 $101,558 $116,200
2-Door Carrera Turbo 6-Speed Manual GT2 15 22 $171,495 $181,700
Pricing
Invoice Price
$38,180
$59,884
Manufacturer Suggested Retail Price
$43,635
$68,600
Monthly Payment Estimate
$727 / month
$1143 / month
The Car Connection's Take
TCC Rating
Fuel Economy
City
18 mpg 18 mpg
Highway
25 mpg 26 mpg
Vehicle
EPA Classification
Two Seater Mini-Compact
Interior Dimensions
Passenger Capacity
2 4
Front Leg Room (in)
42.7 41.6
Front Hip Room (in)
54.2 - TBD -
Front Head Room (in)
37.9 38.0
Passenger Volume (ft³)
51.4 70.0
Front Shoulder Room (in)
55.3 51.7
Second Head Room (in)
- - TBD -
Second Shoulder Room (in)
- - TBD -
Second Leg Room (in)
- - TBD -
Second Hip Room (in)
- - TBD -
Exterior Dimensions
Track Width, Rear (in)
62.0 59.1
Wheelbase (in)
104.5 92.6
Liftover Height (in)
36.8 - TBD -
Width, Max w/o mirrors (in)
73.6 69.7
Track Width, Front (in)
61.9 57.7
Min Ground Clearance (in)
3.7 4.3
Length, Overall (in)
179.7 174.5
Height, Overall (in)
47.7 51.4
Cargo Area Dimensions
Trunk Volume (ft³)
24.8 4.6
Brakes
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel Four-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
12.6 x 1.27 11.78 x 0.95
Brake Type
Pwr Pwr
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Front Brake Rotor Diam x Thickness (in)
12.6 x 1.26 12.53 x 1.10
Fuel Tank
Fuel Tank Capacity, Approx (gal)
18.0 16.9
Steering
Steering Ratio (:1), Overall
16.1 16.9
Turning Diameter - Curb to Curb (ft)
39.4 34.8
Steering Type
Pwr Speed Sensitive Pwr Rack & Pinion
Lock to Lock Turns (Steering)
2.66 2.98
Turning Diameter - Wall to Wall (ft)
40.3 - TBD -
Tires
Front Tire Size
P245/45ZR17 P205/50ZR17
Spare Tire Size
NA - TBD -
Front Tire Order Code
XGG NA
Spare Tire Order Code
NA NA
Rear Tire Size
P275/40ZR18 P255/40ZR17
Rear Tire Order Code
YGH NA
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)
N/A N/A
Wt Distributing Hitch - Max Trailer Wt. (lbs)
N/A N/A
Dead Weight Hitch - Max Tongue Wt. (lbs)
N/A N/A
Wt Distributing Hitch - Max Tongue Wt. (lbs)
N/A N/A
Weight Information
Base Curb Weight (lbs)
3214 3080
Wheels
Spare Wheel Size (in)
NA - TBD -
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
18 x 9.5 17 x 9.0
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
N/A - TBD -
Front Wheel Size (in)
17 x 8.5 17 x 7.0
Cooling System
Total Cooling System Capacity (qts)
11.5 23.8
Electrical
Maximum Alternator Capacity (amps)
110 NA
Cold Cranking Amps @ 0° F (Primary)
500 - TBD -
Engine
Engine Type
Gas V8 Gas Flat 6-cyl
Fuel System
SFI SMPI
SAE Net Torque @ RPM
360 @ 4000 273 @ 4250
Engine Order Code
LS1 NA
Displacement
5.7L/346 3.6L/219
SAE Net Horsepower @ RPM
350 @ 5200 315 @ 6800
Mileage
EPA Fuel Economy Est - Hwy (MPG)
25 26
EPA Fuel Economy Est - City (MPG)
18 18
Transmission
Drivetrain
Rear Wheel Drive Rear Wheel Drive
Reverse Ratio (:1)
2.29 3.17
Second Gear Ratio (:1)
1.63 2.19
Trans Order Code
MX0 249
Final Drive Axle Ratio (:1)
2.73 3.37
Fourth Gear Ratio (:1)
0.70 1.00
Trans Description Cont.
Automatic w/OD Tiptronic
Sixth Gear Ratio (:1)
NA NA
First Gear Ratio (:1)
3.06 3.60
Seventh Gear Ratio (:1)
NA NA
Clutch Size (in)
NA NA
Third Gear Ratio (:1)
1.00 1.41
Trans Type
4 5
Fifth Gear Ratio (:1)
NA 0.83
Trans Description Cont. Again
NA Automatic
Summary
Body Style
2 Door Coupe 2 Door Cpe
Vehicle Name
Chevrolet Corvette Porsche 911 Carrera
Suspension
Stabilizer Bar Diameter - Front (in)
0.91 0.91
Suspension Type - Rear
Independent Multi-Link
Suspension Type - Rear (Cont.)
5-Link w/Coil Springs
Shock Absorber Diameter - Rear (mm)
36 - TBD -
Suspension Type - Front
Independent MacPherson Strut
Stabilizer Bar Diameter - Rear (in)
0.75 0.73
Suspension Type - Front (Cont.)
SLA Aluminum w/Coil Springs
Shock Absorber Diameter - Front (mm)
46 - TBD -

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