The Comparative Analysis :
BMW 420d Coupé (17 - 19) vs. Alfa Romeo 4C (14 - 18)
€ 43,700
€ 63,500
€ 43,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The BMW 420d Coupé is 64.9 cm longer, 3.9 cm narrower and 19.4 cm taller than the Alfa Romeo 4C.
BMW 420d Coupé
Alfa Romeo 4C
1377
1825
2017
1183
1864
2064
1825 mm
Width
1864 mm
2017 mm
Width Incl. Mirrors
2064 mm
1377 mm
Height
1183 mm
2810
4638
2380
3989
4638 mm
Length
3989 mm
2810 mm
Wheelbase
2380 mm
Vehicle Weight
BMW 420d Coupé
Alfa Romeo 4C
1550 kg
Kerb Weight
970 kg
1995 kg
Gross Vehicle
Weight
Weight
1175 kg
Weight Difference:
580 kg
37.42 %
General
BMW 420d Coupé
Alfa Romeo 4C
F32
Generation
Typ 960
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed dual clutch transmission
Engine
BMW 420d Coupé
Alfa Romeo 4C
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW B47
Engine Series
B47-D20
Engine Code
960 A1.000

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
1742 CC
187 bhp
at 4000 rpm
Power
238 bhp
at 6000 rpm
BMW 420d Coupé
187 bhp
238 bhp
Alfa Romeo 4C
400 NM
at 1750 rpm
Max. Torque
350 NM
at 2100 rpm
BMW 420d Coupé
400 NM
350 NM
Alfa Romeo 4C
Performance
BMW 420d Coupé
Alfa Romeo 4C
149 mph
Maximum Speed
160 mph
7.3 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
101 m
0.000 sec
BMW 420d Coupé
62 mph
62
mph
mph
63 m
0.000 sec
Alfa Romeo 4C
▶ REPLAY
8.29 kg/bhp
Weight-to-Power Ratio
4.08 kg/bhp
BMW 420d Coupé
8.29 kg/bhp
4.08 kg/bhp
Alfa Romeo 4C
Fuel Economy / Emissions
BMW 420d Coupé
Alfa Romeo 4C
Fuel Economy
67 mpg
combined
42 mpg
BMW 420d Coupé
67 mpg
42 mpg
Alfa Romeo 4C
55 mpg
city
29 mpg
No data
motorway
No data
57 L
Fuel Tank Capacity
40 L
843 mi
Range
365 mi
BMW 420d Coupé
843 mi
365 mi
Alfa Romeo 4C
Environmental Impact
86.4 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
BMW 420d Coupé
86.4 kWh
128.7 kWh
Alfa Romeo 4C
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
111 g/km (NEFZ)
CO2 Emissions
157 g/km (NEFZ)
Practical Convenience
BMW 420d Coupé
Alfa Romeo 4C
2
Doors
2
4
No. of Seats
2
445 kg
Maximum Payload
205 kg
445 L
Boot Capacity
40 L





No data
Boot Capacity (Seats Down)
No data








