Compare BMW 3 Series Touring G21 vs Audi RS 4 Avant B7 vs Audi RS 6 Avant C8

Variants
318d
318d AT
318i AT
320d
320d AT
320d xDrive AT
320e AT
320e xDrive AT
320i AT
330d AT
330d xDrive AT
330d MHEV AT
330d MHEV xDrive AT
330e AT
330e xDrive AT
330i AT
330i xDrive AT
M340d xDrive AT
M340i xDrive AT

Capacity

Cargo Capacity
442 L / 15.6 cu-ft ~ 1354 L / 47.8 cu-ft
565 L / 20.0 cu-ft ~ 1680 L / 59.3 cu-ft
Coolant Capacity
12.0 L / 12.7 qt
12.1 L / 12.8 qt
Engine Oil Capacity
9.6 L / 10.1 qt
9.5 L / 10.0 qt
Fuel Capacity
63.0 L / 16.6 gal
73.0 L / 19.3 gal
Passengers
5
5
5
Payload
550 kg / 1213 lbs
665 kg / 1466 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs, 420 mm
Brakes | Rear
Ventilated discs
Ventilated discs
Ventilated discs, 370 mm
Power Steering
Electric Steering
Electric Steering
Suspension | Front
Multi-link
Multi-link
Suspension | Rear
Multi-link
Independent on trapezoidal lever
Multi-link
Tire Size
255/40 R18
275/35 ZR21 103Y XL
Turning Circle
11.1 m / 36.4 ft

Construction

Body Style
5-door Station Wagon
5-door mild-hybrid Station Wagon

Dimensions

Size | Height
1415 mm / 55.7 in
1467 mm / 57.8 in
Size | Length
4586 mm / 180.6 in
4939 mm / 194.4 in
Size | Width
1816 mm / 71.5 in
1886 mm / 74.3 in | 2110 mm / 83.1 in (mirror unfolded)
Track Width | Front
1559.0 mm / 61.4 in
1668.0 mm / 65.7 in
Track Width | Rear
1569.0 mm / 61.8 in
1650.0 mm / 65.0 in
Weight
1710.0 kg / 3769.9 lbs
2075.0 kg / 4574.6 lbs
Wheel Size
8.5J X 18
10.5J x 21
Wheelbase
2851 mm / 112.2 in
2651 mm / 104.4 in
2924 mm / 115.1 in

Performance

Acceleration | 0 - 100 km/h
4.9 sec
3.6 sec
Acceleration | 0 - 60 mph
4.7 sec
3.4 sec
CO2 Emission
324 ~ 326 g/km
263 ~ 268 g/km
Coefficient Of Drag
0.31
Fuel Economy
13.5 L/100km / 17.4 MPG (combined) | 20.7 L/100km / 11.4 MPG (urban) | 9.4 L/100km / 25.0 MPG (highway)
11.5 L/100km / 20.5 MPG (combined) | 16.2 L/100km / 14.5 MPG (urban) | 8.9 L/100km / 26.4 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 4
Euro 6d-TEMP-EVAP-ISC
Engine
BNS
DJP
Engine | Bore
84.5 mm / 3.3 in
86.0 mm / 3.4 in
Engine | Compression Ratio
12.5:1
10.0:1
Engine | Displacement
4.2 L / 254.0 cu-in / 4163.0 cc
4.0 L / 243.9 cu-in / 3996.0 cc
Engine | Power
420.0 hp / 313.2 kW @ 7800 rpm
600.0 hp / 447.4 kW @ 6000-6250 rpm + 16.0 hp / 11.9 kW (electric motor)
Engine | Specific Output
100.9 hp/L / 1.7 hp/cu-in
150.2 hp/L / 2.5 hp/cu-in
Engine | Stroke
92.8 mm / 3.7 in
86.0 mm / 3.4 in
Engine | Torque
430 Nm / 317.2 lb-ft @ 5500 rpm
800 Nm / 590.0 lb-ft @ 2050-4500 rpm
Engine | Type
Naturally-aspirated direct-injected petrol V8 DOHC engine with 4 values per cylinder
Bi-turbocharged direct-injected petrol V8 engine with 4 values per cylinder
Transmission | Gears
6-speed
8-speed
Transmission | Type
Manual
Automatic Tiptronic

Production

Availability
2006 ~ 2009
2019
Debut
2019-11-26
Made In
Germany

Reviews

Neofiliac score
75%
74%
91%
Pros
  • Good performance
  • Good 0.27 drag coefficient
  • Low fuel consumption
  • Highly competitive in its class
  • Improved suspension setup
  • Multi-link suspensions all-around
  • NA V8 engine
  • 6-speed Getrag manual
  • Great performance
  • Superb styling
  • Still with V8
Cons
  • Complex emission control systems
  • Very high fuel consumption
  • Design may not suit wagon as well as it does sedan
  • Some FSI V8 concerns
  • Long-term reliability concerns
  • Mild-hybrid nonsense

Price

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