The Comparative Analysis :
BMW 420d Coupé Steptronic (15 - 17) vs. BMW 330i Coupé xDrive (08 - 10)
€ 43,000
€ 45,900
€ 43,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,900
ⓘ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 420d Coupé is 2.3 inches longer, 1.7 inches wider and 0.7 inches lower than the 330i Coupé.
420d Coupé
330i Coupé
54.2
71.9
79.4
54.9
70.2
78.1
71.9 in
Width
70.2 in
79.4 in
Width Incl. Mirrors
78.1 in
54.2 in
Height
54.9 in
110.6
182.6
108.7
180.3
182.6 in
Length
180.3 in
110.6 in
Wheelbase
108.7 in
Vehicle Weight
420d Coupé
330i Coupé
3472 lb
Curb Weight
3616 lb
4453 lb
Gross Vehicle
Weight
Weight
4519 lb
Weight Difference:
143 lb
3.96 %
General
420d Coupé
330i Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
420d Coupé
330i Coupé
Straight-four diesel engine with turbocharger
Engine Type
Straight-six gasoline engine (naturally aspirated engine)
BMW B47
Engine Series
BMW N53
B47-D20
Engine Code
N53-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
187 hp
at 4000 rpm
Power
268 hp
at 6700 rpm
420d Coupé
187 hp
268 hp
330i Coupé
295 lb‑ft
at 1750 rpm
Max. Torque
236 lb‑ft
at 2750 rpm
420d Coupé
295 lb‑ft
236 lb‑ft
330i Coupé
Performance
420d Coupé
330i Coupé
144 mph
Maximum Speed
155 mph
7.1 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
325 ft
0.000 sec
420d Coupé
62 mph
62
mph
mph
279 ft
0.000 sec
330i Coupé
▶ REPLAY
18.57 lb/hp
Weight-to-Power Ratio
13.49 lb/hp
420d Coupé
18.57 lb/hp
13.49 lb/hp
330i Coupé
Fuel Economy / Emissions
420d Coupé
330i Coupé
Fuel Economy
59 mpg
combined
29 mpg
420d Coupé
59 mpg
29 mpg
330i Coupé
50 mpg
city
21 mpg
No data
highway
No data
15.1 gal
Fuel Tank Capacity
16.6 gal
885 mi
Range
477 mi
420d Coupé
885 mi
477 mi
330i Coupé
Environmental Impact
82.2 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).
155.3 kWh
420d Coupé
82.2 kWh
155.3 kWh
330i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
171 g/mi (NEFZ)
CO2 Emissions
307 g/mi (NEFZ)
Practical Convenience
420d Coupé
330i Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
904 lb
12.6 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data
