The Comparative Analysis :
BMW 330d Coupé xDrive (08 - 10) vs. BMW 420i Coupé xDrive (13 - 16)
€ 46,800

€ 39,300

€ 46,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,300
ⓘ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 330d Coupé is 5.8 cm shorter, 4.3 cm narrower and 0.3 cm taller than the 420i Coupé.
330d Coupé
420i Coupé
1395
1782
1985
1392
1825
2017
1782 mm
Width
1825 mm
1985 mm
Width Incl. Mirrors
2017 mm
1395 mm
Height
1392 mm
2760
4580
2810
4638
4580 mm
Length
4638 mm
2760 mm
Wheelbase
2810 mm
Vehicle Weight
330d Coupé
420i Coupé
1700 kg
Kerb Weight
1595 kg
2105 kg
Gross Vehicle
Weight
Weight
2040 kg

Weight Difference:
105 kg
6.18 %

General
330d Coupé
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
6-speed manual transmission
Engine
330d Coupé
420i Coupé
Straight-six diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW N57
Engine Series
BMW N20
N57-D30
Engine Code
N20-B20


4
Valves
4
6
Cylinders
4
2993 CC
Engine Capacity
1997 CC
242 bhp
at 4000 rpm
Power
181 bhp
at 5000 rpm
330d Coupé
242 bhp
181 bhp
420i Coupé
520 NM
at 1750 rpm
Max. Torque
270 NM
at 1250 rpm
330d Coupé
520 NM
270 NM
420i Coupé
Performance
330d Coupé
420i Coupé
155 mph
Maximum Speed
145 mph
5.8 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
81 m
0.000 sec

330d Coupé
62 mph
62
mph
mph
103 m
0.000 sec

420i Coupé
▶ REPLAY
7.02 kg/bhp
Weight-to-Power Ratio
8.81 kg/bhp
330d Coupé
7.02 kg/bhp
8.81 kg/bhp
420i Coupé
Fuel Economy / Emissions
330d Coupé
420i Coupé
Fuel Economy
43 mpg
combined
42 mpg
330d Coupé
43 mpg
42 mpg
420i Coupé
34 mpg
city
32 mpg
No data
motorway
No data
61 L
Fuel Tank Capacity
60 L
583 mi
Range
548 mi
330d Coupé
583 mi
548 mi
420i Coupé
Environmental Impact
133.7 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).
128.7 kWh
330d Coupé
133.7 kWh
128.7 kWh
420i Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
171 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
330d Coupé
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