The Comparative Analysis :
BMW 325xi Coupé Automatic (07 - 08) vs. BMW 420i Coupé xDrive Steptronic (13 - 16)
€ 42,700
€ 41,400
€ 42,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400
ⓘ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 325xi Coupé is 2.3 inches shorter, 1.7 inches narrower and 0.1 inches taller than the 420i Coupé.
325xi Coupé
420i Coupé
54.9
70.2
78.1
54.8
71.9
79.4
70.2 in
Width
71.9 in
78.1 in
Width Incl. Mirrors
79.4 in
54.9 in
Height
54.8 in
108.7
180.3
110.6
182.6
180.3 in
Length
182.6 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
325xi Coupé
420i Coupé
3583 lb
Curb Weight
3538 lb
4475 lb
Gross Vehicle
Weight
Weight
4519 lb
Weight Difference:
44 lb
1.23 %
General
325xi Coupé
420i Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
325xi Coupé
420i Coupé
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
BMW N53
Engine Series
BMW N20
N53-B30
Engine Code
N20-B20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
215 hp
at 6100 rpm
Power
181 hp
at 5000 rpm
325xi Coupé
215 hp
181 hp
420i Coupé
199 lb‑ft
at 2400 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
325xi Coupé
199 lb‑ft
199 lb‑ft
420i Coupé
Performance
325xi Coupé
420i Coupé
152 mph
Maximum Speed
144 mph
7.6 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
348 ft
0.000 sec
325xi Coupé
62 mph
62
mph
mph
341 ft
0.000 sec
420i Coupé
▶ REPLAY
16.67 lb/hp
Weight-to-Power Ratio
19.55 lb/hp
325xi Coupé
16.67 lb/hp
19.55 lb/hp
420i Coupé
Fuel Economy / Emissions
325xi Coupé
420i Coupé
Fuel Economy
30 mpg
combined
37 mpg
325xi Coupé
30 mpg
37 mpg
420i Coupé
22 mpg
city
27 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
495 mi
Range
583 mi
325xi Coupé
495 mi
583 mi
420i Coupé
Environmental Impact
149.7 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).
121.2 kWh
325xi Coupé
149.7 kWh
121.2 kWh
420i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
304 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)
Practical Convenience
325xi Coupé
420i Coupé
2
Doors
2
4
No. of Seats
4
893 lb
Maximum Payload
981 lb
12.5 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
