The Comparative Analysis :

Audi R8 Coupé 5.2 FSI quattro R-tronic (09 - 12) vs. Porsche 911 GT3 RS PDK (15 - 17)

€ 153,000
Audi R8 Coupé 5.2 FSI quattro R-tronic (09 - 12) Audi R8 Coupé 5.2 FSI
€ 181,700
 Porsche 911 GT3 RS PDK (15 - 17) Porsche 911 GT3 RS
€ 153,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 181,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Audi R8 Coupé 5.2 FSI is 4.3 inches shorter, 2 inches wider and 1.5 inches lower than the Porsche 911 GT3 RS.
Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
49.3
Blueprint Audi R8 Coupé 5.2 FSI quattro R-tronic (09 - 12)
76
79.9
50.8
Blueprint Porsche 911 GT3 RS PDK (15 - 17)
74
77.9
76 in
Width
74 in
79.9 in
Width Incl. Mirrors
77.9 in
49.3 in
Height
50.8 in
Blueprint Audi R8 Coupé 5.2 FSI quattro R-tronic (09 - 12)
104.3
174.6
Blueprint Porsche 911 GT3 RS PDK (15 - 17)
96.7
178.9
174.6 in
Length
178.9 in
104.3 in
Wheelbase
96.7 in

Vehicle Weight

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
3748 lb
Curb Weight
3296 lb
4244 lb
Gross Vehicle
Weight
3792 lb
Audi R8 Coupé 5.2 FSI quattro R-tronic (09 - 12)
Weight Difference:
452 lb
12.06 %
Porsche 911 GT3 RS PDK (15 - 17)

General

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
42
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automated manual transmission (AMT)
Transmission
7-speed dual clutch transmission

Engine

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
V10 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BUJ, CTYA
Engine Code
4
Valves
4
10
Cylinders
6
5.2 L / 254 cu in
Displacement
4 L / 196 cu in
518 hp
at 8000 rpm
Power
493 hp
at 8250 rpm
Audi R8 Coupé 5.2 FSI
518 hp
493 hp
Porsche 911 GT3 RS
391 lb‑ft
at 6500 rpm
Max. Torque
339 lb‑ft
at 6250 rpm
Audi R8 Coupé 5.2 FSI
391 lb‑ft
339 lb‑ft
Porsche 911 GT3 RS

Performance

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
196 mph
Maximum Speed
193 mph
3.9 sec
Acceleration 0 to 62 mph
3.3 sec
62 mph 62
mph

177 ft
0.000 sec

Audi R8 Coupé 5.2 FSI

62 mph 62
mph

151 ft
0.000 sec

Porsche 911 GT3 RS

▶ REPLAY
7.24 lb/hp
Weight-to-Power Ratio
6.69 lb/hp
Audi R8 Coupé 5.2 FSI
7.24 lb/hp
6.69 lb/hp
Porsche 911 GT3 RS

Fuel Economy / Emissions

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
Fuel Economy
17 mpg
combined
19 mpg
Audi R8 Coupé 5.2 FSI
17 mpg
19 mpg
Porsche 911 GT3 RS
11 mpg
city
12 mpg
No data
highway
26 mpg
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
402 mi
Range
313 mi
Audi R8 Coupé 5.2 FSI
402 mi
313 mi
Porsche 911 GT3 RS
Environmental Impact
263.3 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
240.6 kWh
Audi R8 Coupé 5.2 FSI
263.3 kWh
240.6 kWh
Porsche 911 GT3 RS
Euro 5
Emission Standard
Euro 6b (NEFZ)
525 g/mi (NEFZ)
CO2 Emissions
476 g/mi (NEFZ)

Practical Convenience

Audi R8 Coupé 5.2 FSI
Porsche 911 GT3 RS
2
Doors
2
2
No. of Seats
4
496 lb
Maximum Payload
496 lb
2.8 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data