The Comparative Analysis :
BMW 420i Coupé xDrive (17 - 18) vs. BMW 330xi Coupé Automatic (06 - 07)
€ 42,900
€ 46,200
€ 42,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,200
ⓘ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 420i Coupé is 2.3 inches longer, 1.7 inches wider and 0.1 inches lower than the 330xi Coupé.
420i Coupé
330xi Coupé
54.8
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
54.8 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
420i Coupé
330xi Coupé
3605 lb
Curb Weight
3660 lb
4586 lb
Gross Vehicle
Weight
Weight
4553 lb
Weight Difference:
55 lb
1.5 %
General
420i Coupé
330xi Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
420i Coupé
330xi Coupé
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine (naturally aspirated engine)
BMW B48
Engine Series
BMW N52
B48-B20
Engine Code
N52-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 5000 rpm
Power
268 hp
at 6650 rpm
420i Coupé
181 hp
268 hp
330xi Coupé
199 lb‑ft
at 1350 rpm
Max. Torque
232 lb‑ft
at 2750 rpm
420i Coupé
199 lb‑ft
232 lb‑ft
330xi Coupé
Performance
420i Coupé
330xi Coupé
145 mph
Maximum Speed
155 mph
7.6 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph
62
mph
mph
348 ft
0.000 sec
420i Coupé
62 mph
62
mph
mph
305 ft
0.000 sec
330xi Coupé
▶ REPLAY
19.92 lb/hp
Weight-to-Power Ratio
13.66 lb/hp
420i Coupé
19.92 lb/hp
13.66 lb/hp
330xi Coupé
Fuel Economy / Emissions
420i Coupé
330xi Coupé
Fuel Economy
36 mpg
combined
23 mpg
420i Coupé
36 mpg
23 mpg
330xi Coupé
27 mpg
city
16 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
16.6 gal
565 mi
Range
388 mi
420i Coupé
565 mi
388 mi
330xi Coupé
Environmental Impact
125 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).
191.4 kWh
420i Coupé
125 kWh
191.4 kWh
330xi Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 4
248 g/mi (NEFZ)
CO2 Emissions
391 g/mi (NEFZ)
Practical Convenience
420i Coupé
330xi Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
893 lb
12.6 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data
