The Comparative Analysis :
BMW 330i Coupé (06 - 07) vs. BMW 420i Coupé xDrive Steptronic (13 - 16)
€ 41,500
€ 41,400
€ 41,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400
ⓘ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 330i Coupé is 5.8 cm shorter, 4.3 cm narrower and 0.3 cm taller than the 420i Coupé.
330i 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
330i Coupé
420i Coupé
1545 kg
Kerb Weight
1605 kg
1950 kg
Gross Vehicle
Weight
Weight
2050 kg
Weight Difference:
60 kg
3.74 %
General
330i Coupé
420i Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
330i Coupé
420i Coupé
Straight-six petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
BMW N52
Engine Series
BMW N20
N52-B30
Engine Code
N20-B20


4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
1997 CC
268 bhp
at 6650 rpm
Power
181 bhp
at 5000 rpm
330i Coupé
268 bhp
181 bhp
420i Coupé
315 NM
at 2750 rpm
Max. Torque
270 NM
at 1250 rpm
330i Coupé
315 NM
270 NM
420i Coupé
Performance
330i Coupé
420i Coupé
155 mph
Maximum Speed
144 mph
6.1 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
85 m
0.000 sec
330i Coupé
62 mph
62
mph
mph
104 m
0.000 sec
420i Coupé
▶ REPLAY
5.76 kg/bhp
Weight-to-Power Ratio
8.87 kg/bhp
330i Coupé
5.76 kg/bhp
8.87 kg/bhp
420i Coupé
Fuel Economy / Emissions
330i Coupé
420i Coupé
Fuel Economy
32 mpg
combined
44 mpg
330i Coupé
32 mpg
44 mpg
420i Coupé
22 mpg
city
33 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
60 L
445 mi
Range
583 mi
330i Coupé
445 mi
583 mi
420i Coupé
Environmental Impact
166.7 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).
121.2 kWh
330i Coupé
166.7 kWh
121.2 kWh
420i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
212 g/km (NEFZ)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
330i 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



















