The Comparative Analysis :
BMW 420i Coupé xDrive Steptronic (17 - ..) vs. BMW 325i Coupé Automatic (06 - 07)
€ 45,900
€ 39,200
€ 45,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,200
ⓘ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 325i Coupé.
420i Coupé
325i 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
325i Coupé
3627 lb
Curb Weight
3362 lb
4608 lb
Gross Vehicle
Weight
Weight
4255 lb
Weight Difference:
265 lb
7.31 %
General
420i Coupé
325i Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
420i Coupé
325i 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-B25
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
2.5 L / 122 cu in
181 hp
at 5000 rpm
Power
215 hp
at 6500 rpm
420i Coupé
181 hp
215 hp
325i Coupé
199 lb‑ft
at 1350 rpm
Max. Torque
184 lb‑ft
at 2750 rpm
420i Coupé
199 lb‑ft
184 lb‑ft
325i Coupé
Performance
420i Coupé
325i Coupé
144 mph
Maximum Speed
152 mph
7.8 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
354 ft
0.000 sec
420i Coupé
62 mph
62
mph
mph
348 ft
0.000 sec
325i Coupé
▶ REPLAY
20.04 lb/hp
Weight-to-Power Ratio
15.64 lb/hp
420i Coupé
20.04 lb/hp
15.64 lb/hp
325i Coupé
Fuel Economy / Emissions
420i Coupé
325i Coupé
Fuel Economy
36 mpg
combined
26 mpg
420i Coupé
36 mpg
26 mpg
325i Coupé
31 mpg
city
18 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
16.6 gal
574 mi
Range
435 mi
420i Coupé
574 mi
435 mi
325i Coupé
Environmental Impact
123.1 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).
170.4 kWh
420i Coupé
123.1 kWh
170.4 kWh
325i Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
285 g/mi (WLTP)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
420i Coupé
325i 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
