The Comparative Analysis :

BMW 420i Coupé xDrive Steptronic (13 - 16) vs. BMW 320d Coupé DPF xDrive Automatic (08 - 08)

€ 41,400
BMW 420i Coupé xDrive Steptronic (13 - 16) 420i Coupé
€ 41,200
 BMW 320d Coupé DPF xDrive Automatic (08 - 08) 320d Coupé DPF
€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,200

ⓘ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 320d Coupé DPF.
420i Coupé
320d Coupé DPF
54.8
Blueprint BMW 420i Coupé xDrive Steptronic (13 - 16)
71.9
79.4
54.9
Blueprint BMW 320d Coupé DPF xDrive Automatic (08 - 08)
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
Blueprint BMW 420i Coupé xDrive Steptronic (13 - 16)
110.6
182.6
Blueprint BMW 320d Coupé DPF xDrive Automatic (08 - 08)
108.7
180.3
182.6 in
Length
180.3 in
110.6 in
Wheelbase
108.7 in

Vehicle Weight

420i Coupé
320d Coupé DPF
3538 lb
Curb Weight
3538 lb
4519 lb
Gross Vehicle
Weight
4431 lb
BMW 420i Coupé xDrive Steptronic (13 - 16)
Weight Difference:
0 lb
0 %
BMW 320d Coupé DPF xDrive Automatic (08 - 08)

General

420i Coupé
320d Coupé DPF
F32
Generation
E92
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

420i Coupé
320d Coupé DPF
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW N20
Engine Series
BMW N47
N20-B20
Engine Code
N47-D20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
175 hp
at 4000 rpm
420i Coupé
181 hp
175 hp
320d Coupé DPF
199 lb‑ft
at 1250 rpm
Max. Torque
258 lb‑ft
at 2000 rpm
420i Coupé
199 lb‑ft
258 lb‑ft
320d Coupé DPF

Performance

420i Coupé
320d Coupé DPF
144 mph
Maximum Speed
139 mph
7.5 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph 62
mph

341 ft
0.000 sec

420i Coupé

62 mph 62
mph

374 ft
0.000 sec

320d Coupé DPF

▶ REPLAY
19.55 lb/hp
Weight-to-Power Ratio
20.22 lb/hp
420i Coupé
19.55 lb/hp
20.22 lb/hp
320d Coupé DPF

Fuel Economy / Emissions

420i Coupé
320d Coupé DPF
Fuel Economy
37 mpg
combined
40 mpg
420i Coupé
37 mpg
40 mpg
320d Coupé DPF
27 mpg
city
30 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
16.1 gal
Kraftstoffanzeige
583 mi
Range
642 mi
420i Coupé
583 mi
642 mi
320d Coupé DPF
Environmental Impact
121.2 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).
121.3 kWh
420i Coupé
121.2 kWh
121.3 kWh
320d Coupé DPF
Euro 6b (NEFZ)
Emission Standard
Euro 4
240 g/mi (NEFZ)
CO2 Emissions
251 g/mi (NEFZ)

Practical Convenience

420i Coupé
320d Coupé DPF
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