The Comparative Analysis :
Aston Martin DB9 GT Coupé Touchtronic (15 - 16) vs. Audi R8 Coupé 4.2 FSI quattro R-tronic (10 - 12)
€ 187,000

€ 117,000

€ 187,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 117,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Aston Martin DB9 GT Coupé is 11.4 inches longer, 1.1 inches narrower and 1.2 inches taller than the Audi R8 Coupé 4.2 FSI.
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
50.5
73.8
81.7
49.3
75
79.9
73.8 in
Width
75 in
81.7 in
Width Incl. Mirrors
79.9 in
50.5 in
Height
49.3 in
107.9
185.8
104.3
174.4
185.8 in
Length
174.4 in
107.9 in
Wheelbase
104.3 in
Vehicle Weight
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
3935 lb
Curb Weight
3616 lb
4542 lb
Gross Vehicle
Weight
Weight
4112 lb

Weight Difference:
320 lb
8.13 %

General
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
VH1
Generation
42
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
V12 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
AM11
Engine Code
CNDA
4
Valves
4
12
Cylinders
8
5.9 L / 289 cu in
Displacement
4.2 L / 206 cu in
540 hp
at 6750 rpm
Power
424 hp
at 7900 rpm
Aston Martin DB9 GT Coupé
540 hp
424 hp
Audi R8 Coupé 4.2 FSI
457 lb‑ft
at 5500 rpm
Max. Torque
317 lb‑ft
at 4500 rpm
Aston Martin DB9 GT Coupé
457 lb‑ft
317 lb‑ft
Audi R8 Coupé 4.2 FSI
Performance
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
183 mph
Maximum Speed
188 mph
4.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
207 ft
0.000 sec

Aston Martin DB9 GT Coupé
62 mph
62
mph
mph
210 ft
0.000 sec

Audi R8 Coupé 4.2 FSI
▶ REPLAY
7.29 lb/hp
Weight-to-Power Ratio
8.53 lb/hp
Aston Martin DB9 GT Coupé
7.29 lb/hp
8.53 lb/hp
Audi R8 Coupé 4.2 FSI
Fuel Economy / Emissions
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
Fuel Economy
16 mpg
combined
18 mpg
Aston Martin DB9 GT Coupé
16 mpg
18 mpg
Audi R8 Coupé 4.2 FSI
11 mpg
city
12 mpg
No data
highway
No data
20.6 gal
Fuel Tank Capacity
19.8 gal
339 mi
Range
350 mi
Aston Martin DB9 GT Coupé
339 mi
350 mi
Audi R8 Coupé 4.2 FSI
Environmental Impact
270.9 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).
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).
252 kWh
Aston Martin DB9 GT Coupé
270.9 kWh
252 kWh
Audi R8 Coupé 4.2 FSI
Euro 6b (NEFZ)
Emission Standard
Euro 5
536 g/mi (NEFZ)
CO2 Emissions
499 g/mi (NEFZ)
Practical Convenience
Aston Martin DB9 GT Coupé
Audi R8 Coupé 4.2 FSI
3
Doors
2
4
No. of Seats
2
606 lb
Maximum Payload
496 lb
4.4 cu ft
Trunk Volume
2.8 cu ft





No data
Cargo Volume (Seats Down)
No data