The Comparative Analysis :

BMW 320d Coupé DPF xDrive (08 - 08) vs. BMW 420i Coupé xDrive Steptronic (16 - 17)

€ 39,000
BMW 320d Coupé DPF xDrive (08 - 08) 320d Coupé DPF
€ 42,200
 BMW 420i Coupé xDrive Steptronic (16 - 17) 420i Coupé
€ 39,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,200

ⓘ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 320d Coupé DPF is 5.8 cm shorter, 4.3 cm narrower and 0.3 cm taller than the 420i Coupé.
320d Coupé DPF
420i Coupé
1395
Blueprint BMW 320d Coupé DPF xDrive (08 - 08)
1782
1985
1392
Blueprint BMW 420i Coupé xDrive Steptronic (16 - 17)
1825
2017
1782 mm
Width
1825 mm
1985 mm
Width Incl. Mirrors
2017 mm
1395 mm
Height
1392 mm
Blueprint BMW 320d Coupé DPF xDrive (08 - 08)
2760
4580
Blueprint BMW 420i Coupé xDrive Steptronic (16 - 17)
2810
4638
4580 mm
Length
4638 mm
2760 mm
Wheelbase
2810 mm

Vehicle Weight

320d Coupé DPF
420i Coupé
1590 kg
Kerb Weight
1645 kg
1995 kg
Gross Vehicle
Weight
2090 kg
BMW 320d Coupé DPF xDrive (08 - 08)
Weight Difference:
55 kg
3.34 %
BMW 420i Coupé xDrive Steptronic (16 - 17)

General

320d Coupé DPF
420i Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

320d Coupé DPF
420i Coupé
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
BMW N47
Engine Series
BMW B48
N47-D20
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1997 CC
175 bhp
at 4000 rpm
Power
181 bhp
at 5000 rpm
320d Coupé DPF
175 bhp
181 bhp
420i Coupé
350 NM
at 2000 rpm
Max. Torque
270 NM
at 1350 rpm
320d Coupé DPF
350 NM
270 NM
420i Coupé

Performance

320d Coupé DPF
420i Coupé
140 mph
Maximum Speed
144 mph
8.1 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph 62
mph

113 m
0.000 sec

320d Coupé DPF

62 mph 62
mph

108 m
0.000 sec

420i Coupé

▶ REPLAY
9.09 kg/bhp
Weight-to-Power Ratio
9.09 kg/bhp
320d Coupé DPF
9.09 kg/bhp
9.09 kg/bhp
420i Coupé

Fuel Economy / Emissions

320d Coupé DPF
420i Coupé
Fuel Economy
52 mpg
combined
48 mpg
320d Coupé DPF
52 mpg
48 mpg
420i Coupé
42 mpg
city
37 mpg
No data
motorway
No data
Kraftstoffanzeige
61 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
702 mi
Range
632 mi
320d Coupé DPF
702 mi
632 mi
420i Coupé
Environmental Impact
111 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).
111.8 kWh
320d Coupé DPF
111 kWh
111.8 kWh
420i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
143 g/km (NEFZ)
CO2 Emissions
137 g/km (NEFZ)

Practical Convenience

320d Coupé DPF
420i Coupé
2
Doors
2
4
No. of Seats
4
405 kg
Maximum Payload
445 kg
440 L
Boot Capacity
445 L
No data
Boot Capacity (Seats Down)
No data