Compare 2018 Audi R8 vs 2020 Porsche 911

2018 Audi R8
2020 Porsche 911
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V10 RWD
Style MPG City MPG Hwy Invoice MSRP
R8 Coupe V10 RWD 14 25 $128,991 $138,700
R8 Coupe V10 plus quattro 14 22 $180,792 $194,400
R8 Coupe V10 quattro 14 22 $153,357 $164,900
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Carrera 4S Convertible
Style MPG City MPG Hwy Invoice MSRP
911 Carrera 4S Convertible N/A N/A N/A $133,400
911 Carrera 4S Coupe N/A N/A N/A $120,600
911 Carrera S Convertible N/A N/A N/A $126,100
911 Carrera S Coupe N/A N/A N/A $113,300
Pricing
Invoice Price
$128,991
N/A
Manufacturer Suggested Retail Price
$138,700
$133,400
Monthly Payment Estimate
$2312 / month
$2223 / month
The Car Connection's Take
TCC Rating
8.2
8.0
TCC’s Bottom Line
As much a track star as it is a comfortable daily driver, the 2018 Audi R8 is one of the most balanced and flexible supercars ever made. The 2020 Porsche 911 improves upon the sports car icon’s incredible performance while adding needed safety and connectivity features.
TCC Likes
TCC Dislikes
Fuel Economy
City
14 mpg 0 mpg
Highway
25 mpg 0 mpg
Vehicle
EPA Classification
Two-Seaters Minicompact Cars
Interior Dimensions
Passenger Capacity
2 4
Front Leg Room (in)
40.9 -
Front Head Room (in)
38.5 -
Front Shoulder Room (in)
55.1 -
Exterior Dimensions
Length, Overall (in)
174.3 177.9
Height, Overall (in)
48.8 51.2
Track Width, Rear (in)
63 61.2
Wheelbase (in)
104.4 96.5
Width, Max w/o mirrors (in)
76.4 72.9
Track Width, Front (in)
64.5 62.5
Brakes
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
14 13.8
Brake Type
4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Front Brake Rotor Diam x Thickness (in)
14.4 13.8
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel 4-Wheel
Fuel Tank
Fuel Tank Capacity, Approx (gal)
21.9 17.6
Steering
Steering Type
Rack-Pinion Rack-Pinion
Turning Diameter - Curb to Curb (ft)
36.7 36.8
Tires
Front Tire Order Code
NA NA
Spare Tire Order Code
NA NA
Rear Tire Size
P295/35YR19 P305/30ZR21
Rear Tire Order Code
NA NA
Front Tire Size
P245/35YR19 P245/35ZR20
Spare Tire Size
NA NA
Weight Information
Base Curb Weight (lbs)
3505 3641
Wheels
Rear Wheel Size (in)
19 X 11 21 X 11.5
Front Wheel Material
Forged Aluminum Aluminum
Spare Wheel Material
NA NA
Front Wheel Size (in)
19 X 8.5 20 X 8.5
Spare Wheel Size (in)
NA NA
Rear Wheel Material
Forged Aluminum Aluminum
Electrical
Maximum Alternator Capacity (amps)
210 -
Cold Cranking Amps @ 0° F (Primary)
420 -
Engine
SAE Net Torque @ RPM
398 @ 6500 390 @ 2300
Engine Order Code
NA NA
Displacement
5.2 L/318 3.0 L/182
SAE Net Horsepower @ RPM
532 @ 7800 443 @ 6500
Engine Type
Premium Unleaded V-10 Twin Turbo Premium Unleaded H-6
Fuel System
Port/Direct Injection Gasoline Direct Injection
Mileage
Fuel Economy Est-Combined (MPG)
18 - TBD -
EPA Fuel Economy Est - Hwy (MPG)
25 - TBD -
EPA Fuel Economy Est - City (MPG)
14 - TBD -
Transmission
Drivetrain
Rear Wheel Drive All Wheel Drive
Seventh Gear Ratio (:1)
0.65 0.76
Sixth Gear Ratio (:1)
0.88 0.94
First Gear Ratio (:1)
3.13 4.89
Final Drive Axle Ratio (:1)
3.59 3.39
Third Gear Ratio (:1)
1.88 2.15
Trans Type
7 8
Fifth Gear Ratio (:1)
0.90 1.18
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
2.65 3.96
Second Gear Ratio (:1)
2.59 3.17
Trans Order Code
NA G1G
Fourth Gear Ratio (:1)
1.14 1.56
Trans Description Cont.
Auto-Shift Manual w/OD Auto-Shift Manual w/OD
Eighth Gear Ratio (:1)
- 0.61
Summary
Body Style
Coupe Cabriolet
Vehicle Name
Audi R8 Coupe Porsche 911
Suspension
Suspension Type - Rear
Double Wishbone Multi-Link
Suspension Type - Rear (Cont.)
Double Wishbone Multi-Link
Suspension Type - Front
Double Wishbone Strut
Suspension Type - Front (Cont.)
Double Wishbone Strut
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
9.8 - TBD -
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2018 Audi R8
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