The Comparative Analysis :
BMW 330xi Coupé (07 - 08) vs. BMW 420i Coupé Steptronic (17 - ..)
€ 44,900
€ 43,400
€ 44,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,400
ⓘ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 330xi Coupé is 5.8 cm shorter, 4.3 cm narrower and 1.8 cm taller than the 420i Coupé.
330xi Coupé
420i Coupé
1395
1782
1985
1377
1825
2017
1782 mm
Width
1825 mm
1985 mm
Width Incl. Mirrors
2017 mm
1395 mm
Height
1377 mm
2760
4580
2810
4638
4580 mm
Length
4638 mm
2760 mm
Wheelbase
2810 mm
Vehicle Weight
330xi Coupé
420i Coupé
1645 kg
Kerb Weight
1570 kg
2050 kg
Gross Vehicle
Weight
Weight
2015 kg
Weight Difference:
75 kg
4.56 %
General
330xi Coupé
420i Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
330xi Coupé
420i Coupé
Straight-six petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
BMW N53
Engine Series
BMW B48
N53-B30
Engine Code
B48-B20
4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
1998 CC
268 bhp
at 6700 rpm
Power
181 bhp
at 5000 rpm
330xi Coupé
268 bhp
181 bhp
420i Coupé
320 NM
at 2750 rpm
Max. Torque
270 NM
at 1350 rpm
330xi Coupé
320 NM
270 NM
420i Coupé
Performance
330xi Coupé
420i Coupé
155 mph
Maximum Speed
147 mph
6.1 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
85 m
0.000 sec
330xi Coupé
62 mph
62
mph
mph
104 m
0.000 sec
420i Coupé
▶ REPLAY
6.14 kg/bhp
Weight-to-Power Ratio
8.67 kg/bhp
330xi Coupé
6.14 kg/bhp
8.67 kg/bhp
420i Coupé
Fuel Economy / Emissions
330xi Coupé
420i Coupé
Fuel Economy
35 mpg
combined
48 mpg
330xi Coupé
35 mpg
48 mpg
420i Coupé
26 mpg
city
42 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
60 L
490 mi
Range
632 mi
330xi Coupé
490 mi
632 mi
420i Coupé
Environmental Impact
151.6 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).
111.8 kWh
330xi Coupé
151.6 kWh
111.8 kWh
420i Coupé
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
193 g/km (NEFZ)
CO2 Emissions
173 g/km (WLTP)
Practical Convenience
330xi 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
