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Compare 2003 Jaguar XK8 vs 2003 Porsche 911

2003 Jaguar XK8 Change
2003 Porsche 911 Change
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Selected Style 2-Door Coupe XK8
Switch Style

Body Style

Other

Style MPG City MPG Hwy Invoice MSRP
2-Door Coupe XK8 18 26 $63,091 $69,330
2-Door Coupe XKR 16 23 $74,011 $81,330
2-Door Convertible XK8 18 26 $67,641 $74,330
2-Door Convertible XKR 16 23 $78,561 $86,330
2-Door Carrera Coupe Tiptronic
Switch Style

Body Style

Transmission

Trim

Other

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
$63,091
$59,884
Manufacturer Suggested Retail Price
$69,330
$68,600
Monthly Payment Estimate
$1156 / month
$1143 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating Read Our Full Review
Fuel Economy
Fuel Economy - City 18 mpg 18 mpg
Fuel Economy - Highway 26 mpg 26 mpg
Vehicle
EPA Classification Sub-Compact Mini-Compact
Interior Dimensions
Front Hip Room (in) - TBD - - TBD -
Second Leg Room (in) 23.7 - TBD -
Front Head Room (in) 37.4 38.0
Passenger Volume (ft³) 75 70.0
Second Hip Room (in) - TBD - - TBD -
Front Shoulder Room (in) 55.2 51.7
Second Head Room (in) 33.3 - TBD -
Passenger Capacity 4 4
Second Shoulder Room (in) 51.5 - TBD -
Front Leg Room (in) 43.0 41.6
Exterior Dimensions
Track Width, Rear (in) 59.0 59.1
Wheelbase (in) 101.9 92.6
Liftover Height (in) - TBD - - TBD -
Width, Max w/o mirrors (in) 79.3 69.7
Track Width, Front (in) 59.2 57.7
Min Ground Clearance (in) 5.7 4.3
Length, Overall (in) 187.4 174.5
Height, Overall (in) 50.5 51.4
Cargo Area Dimensions
Trunk Volume (ft³) 11.5 4.6
Brakes
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) 12.8 x 1.02 12.53 x 1.10
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) 12.0 x 0.79 11.78 x 0.95
Fuel Tank
Fuel Tank Capacity, Approx (gal) 19.9 16.9
Steering
Steering Type Speed-Sensitive Pwr Rack & Pinion Pwr Rack & Pinion
Lock to Lock Turns (Steering) 2.8 2.98
Turning Diameter - Wall to Wall (ft) - TBD - - TBD -
Steering Ratio (:1), Overall Variable 16.9
Turning Diameter - Curb to Curb (ft) 36.1 34.8
Tires
Spare Tire Order Code NA NA
Rear Tire Size P245/45ZR18 P255/40ZR17
Rear Tire Order Code NA NA
Front Tire Size P245/45ZR18 P205/50ZR17
Spare Tire Size Compact - TBD -
Front Tire Order Code NA NA
Trailering
Dead Weight Hitch - Max Tongue Wt. (lbs) NA N/A
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) NA N/A
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA N/A
Weight Information
Base Curb Weight (lbs) 3726 3080
Wheels
Rear Wheel Size (in) 18 x - TBD - 17 x 9.0
Front Wheel Material Aluminum Aluminum
Spare Wheel Material Aluminum - TBD -
Front Wheel Size (in) 18 x - TBD - 17 x 7.0
Spare Wheel Size (in) Compact - TBD -
Rear Wheel Material Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts) - TBD - 23.8
Electrical
Cold Cranking Amps @ 0° F (Primary) 1260 - TBD -
Maximum Alternator Capacity (amps) 130 NA
Engine
SAE Net Torque @ RPM 303 @ 4100 273 @ 4250
Engine Order Code NA NA
Displacement 4.2L/256 3.6L/219
SAE Net Horsepower @ RPM 294 @ 6000 315 @ 6800
Engine Type Gas V8 Gas Flat 6-cyl
Fuel System EFI SMPI
Mileage
EPA Fuel Economy Est - Hwy (MPG) 26 26
EPA Fuel Economy Est - City (MPG) 18 18
Transmission
Sixth Gear Ratio (:1) 0.69 NA
First Gear Ratio (:1) 4.17 3.60
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.52 1.41
Trans Type 6 5
Fifth Gear Ratio (:1) 0.87 0.83
Seventh Gear Ratio (:1) NA NA
Trans Description Cont. Again Automatic w/OD Automatic
Drivetrain Rear Wheel Drive Rear Wheel Drive
Reverse Ratio (:1) 3.40 3.17
Second Gear Ratio (:1) 2.34 2.19
Trans Order Code NA 249
Final Drive Axle Ratio (:1) 3.06 3.37
Fourth Gear Ratio (:1) 1.14 1.00
Trans Description Cont. NA Tiptronic
Summary
Vehicle Name Jaguar XK8 Porsche 911 Carrera
Body Style 2 Door Coupe 2 Door Cpe
Suspension
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Suspension Type - Front Fully Independent MacPherson Strut
Stabilizer Bar Diameter - Rear (in) - TBD - 0.73
Suspension Type - Front (Cont.) Double Wishbone w/Coil Springs
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
Stabilizer Bar Diameter - Front (in) - TBD - 0.91
Suspension Type - Rear Fully Independent Multi-Link
Suspension Type - Rear (Cont.) Lower Wishbone w/Coil Springs
 
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