Compare Audi RS Q8 vs Aston Martin DBX vs Audi Q7 facelift

Variants
DBX
DBX707
3.0 TDI 204
3.0 TDI 240
3.0 TDI 245
3.0 TFSI 272
3.0 TFSI 333
3.6 FSI
4.2 FSI
4.2 TDI
4.2 TDI Euro5
6.0 V12 TDI

Capacity

Cargo Capacity
605 L / 21.4 cu-ft ~ 1755 L / 62.0 cu-ft
775 L / 27.4 cu-ft ~ 2035 L / 71.9 cu-ft
Coolant Capacity
10.0 L / 10.6 qt
Engine Oil Capacity
9.5 L / 10.0 qt
Fuel Capacity
85.0 L / 22.5 gal
85.0 L / 22.5 gal
100.0 L / 26.4 gal
Passengers
5
5
Payload
700 kg / 1543 lbs
775 kg / 1709 lbs

Chassis

Brakes | Front
Ventilated discs, 420 mm
Ventilated discs
Brakes | Rear
Ventilated discs, 370 mm
Ventilated discs
Offroad | Approach Angle
18.1 deg
22.2 deg
Offroad | Breakover Angle
15.1 deg
Offroad | Departure Angle
23.2 deg
24.3 deg
Power Steering
Electric Steering
Electric Steering
Suspension | Front
Multi-link
Double-wishbone
Multi-link
Suspension | Rear
Multi-link
Multi-link
Multi-link
Tire Size
295/40 ZR22 112Y XL
Turning Circle
12.3 m / 40.3 ft
12.4 m / 40.7 ft
12.0 m / 39.4 ft
Water Fording
500 mm / 19.7 in

Construction

Body Style
5-door mild-hybrid SUV
5-door SUV
5-door SUV

Dimensions

Ground Clearance
190 mm / 7.5 in
Size | Height
1694 mm / 66.7 in
1680 mm / 66.1 in
1737 mm / 68.4 in
Size | Length
5012 mm / 197.3 in
5039 mm / 198.4 in
5089 mm / 200.4 in
Size | Width
1998 mm / 78.7 in | 2190 mm / 86.2 in (mirror unfolded)
1998 mm / 78.7 in | 2220 mm / 87.4 in (mirror unfolded) | 2050 mm / 80.7 in (mirror folded)
1983 mm / 78.1 in | 2177 mm / 85.7 in (mirror unfolded)
Track Width | Front
1692.0 mm / 66.6 in
1698.0 mm / 66.9 in
1651.0 mm / 65.0 in
Track Width | Rear
1696.0 mm / 66.8 in
1664.0 mm / 65.5 in
1681.0 mm / 66.2 in
Weight
2315.0 kg / 5103.7 lbs
2245.0 kg / 4949.4 lbs
Wheel Size
10J x 22
Front wheel rims: 10J x 22 Rear wheel rims: 11.5J x 22
Wheelbase
2998 mm / 118.0 in
3060 mm / 120.5 in
3002 mm / 118.2 in

Performance

Acceleration | 0 - 100 km/h
3.8 sec
Acceleration | 0 - 60 mph
3.6 sec
CO2 Emission
276 ~ 277 g/km
Coefficient Of Drag
0.36
Fuel Economy
12.1 L/100km / 19.4 MPG (combined) | 17.0 L/100km / 13.8 MPG (urban) | 9.3 L/100km / 25.3 MPG (highway)
14.2 L/100km / 16.6 MPG (combined)
Top Speed
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 3500 kg / 7716 lbs (w/ brakes @ 8% gradient) | 3500 kg / 7716 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 6d-TEMP-EVAP-ISC
Engine
DHU
Engine | Bore
86.0 mm / 3.4 in
83.0 mm / 3.3 in
Engine | Compression Ratio
10.0:1
8.6:1
Engine | Displacement
4.0 L / 243.9 cu-in / 3996.0 cc
4.0 L / 243.0 cu-in / 3982.0 cc
Engine | Power
600.0 hp / 447.4 kW @ 6000 rpm + 16.0 hp / 11.9 kW (electric motor)
Engine | Specific Output
150.2 hp/L / 2.5 hp/cu-in
Engine | Stroke
86.0 mm / 3.4 in
92.0 mm / 3.6 in
Engine | Torque
800 Nm / 590.0 lb-ft @ 2200-4500 rpm
Engine | Type
Bi-turbocharged direct-injected petrol V8 engine with 4 values per cylinder
Transmission | Gears
8-speed
9-speed
Transmission | Type
Automatic tiptronic
Automatic
Automatic Tiptronic

Production

Availability
2019
Debut
2019-11-20
Made In
UK

Reviews

Neofiliac score
84%
88%
92%
Pros
  • Good V8 engine
  • Good performance
  • Some offroad capabilities
  • Good interior quality
  • Superb performance
  • Marginal offroad capabilities
  • Good towing capacity
  • Tremendous V12 TDI engine
  • New 8-speed Aisin automatic transmission
  • Generally high level of reliability
Cons
  • High 0.36 drag coefficient
  • Hunchback styling
  • Very high fuel consumption
  • Shameful for an Aston Martin to be a crossover
  • No suited for offroading

Price

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