The Comparative Analysis :
BMW 123d Convertible (08 - 11) vs. BMW 125i Convertible (11 - 13)
€ 37,500
€ 37,900
€ 37,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the 123d Cabrio and the 125i Cabrio are absolutely identical. Both are 171.7 inches long, 68.8 inches wide and 55.6 inches tall.
123d Cabrio
125i Cabrio
55.6
68.8
76.1
55.6
68.8
76.1
68.8 in
Width
68.8 in
76.1 in
Width Incl. Mirrors
76.1 in
55.6 in
Height
55.6 in
104.7
171.7
104.7
171.7
171.7 in
Length
171.7 in
104.7 in
Wheelbase
104.7 in
Vehicle Weight
123d Cabrio
125i Cabrio
3560 lb
Curb Weight
3494 lb
4365 lb
Gross Vehicle
Weight
Weight
4299 lb
Weight Difference:
66 lb
1.85 %
General
123d Cabrio
125i Cabrio
E88
Generation
E88
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
123d Cabrio
125i Cabrio
Straight-four diesel engine with turbocharger
Engine Type
Straight-six gasoline engine (naturally aspirated engine)
BMW
Engine Series
BMW
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
201 hp
at 4400 rpm
Power
215 hp
at 6100 rpm
123d Cabrio
201 hp
215 hp
125i Cabrio
295 lb‑ft
at 2000 rpm
Max. Torque
199 lb‑ft
at 2500 rpm
123d Cabrio
295 lb‑ft
199 lb‑ft
125i Cabrio
Performance
123d Cabrio
125i Cabrio
143 mph
Maximum Speed
148 mph
7.5 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
341 ft
0.000 sec
123d Cabrio
62 mph
62
mph
mph
308 ft
0.000 sec
125i Cabrio
▶ REPLAY
17.71 lb/hp
Weight-to-Power Ratio
16.25 lb/hp
123d Cabrio
17.71 lb/hp
16.25 lb/hp
125i Cabrio
Fuel Economy / Emissions
123d Cabrio
125i Cabrio
Fuel Economy
44 mpg
combined
28 mpg
123d Cabrio
44 mpg
28 mpg
125i Cabrio
35 mpg
city
20 mpg
No data
highway
No data
13.5 gal
Fuel Tank Capacity
14 gal
587 mi
Range
397 mi
123d Cabrio
587 mi
397 mi
125i Cabrio
Environmental Impact
111 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).
157.2 kWh
123d Cabrio
111 kWh
157.2 kWh
125i Cabrio
Euro 4
Emission Standard
Euro 5
232 g/mi (NEFZ)
CO2 Emissions
312 g/mi (NEFZ)
Practical Convenience
123d Cabrio
125i Cabrio
2
Doors
2
4
No. of Seats
4
805 lb
Maximum Payload
805 lb
7.9 cu ft
Trunk Volume
7.4 cu ft
No data
Cargo Volume (Seats Down)
No data
