The Comparative Analysis :
Subaru Impreza 1.5R ecomatic F (Autogas) (08 - 11) vs. BMW 123d Automatic (07 - 12)
€ 19,800

€ 34,200

€ 19,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Subaru Impreza 1.5R ecomatic is 17.6 cm longer, 0.8 cm narrower and 5.4 cm taller than the BMW 123d.
Subaru Impreza 1.5R ecomatic
BMW 123d
1475
1740
1965
1421
1748
1934
1740 mm
Width
1748 mm
1965 mm
Width Incl. Mirrors
1934 mm
1475 mm
Height
1421 mm
2620
4415
2660
4239
4415 mm
Length
4239 mm
2620 mm
Wheelbase
2660 mm
Vehicle Weight
Subaru Impreza 1.5R ecomatic
BMW 123d
1315 kg
Kerb Weight
1485 kg
1780 kg
Gross Vehicle
Weight
Weight
1910 kg

Weight Difference:
170 kg
11.45 %

General
Subaru Impreza 1.5R ecomatic
BMW 123d
GH
Generation
E81
Hatchback
Car Body Style
Hatchback
Autogas (LPG)
Fuel Type
Diesel

Front-wheel drive
Drive
Rear-wheel drive

5-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Subaru Impreza 1.5R ecomatic
BMW 123d
4-cylinder boxer engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW
EL15
Engine Code
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1995 CC
106 bhp
at 6000 rpm
Power
201 bhp
at 4400 rpm
Subaru Impreza 1.5R ecomatic
106 bhp
201 bhp
BMW 123d
142 NM
at 3200 rpm
Max. Torque
400 NM
at 2000 rpm
Subaru Impreza 1.5R ecomatic
142 NM
400 NM
BMW 123d
Performance
Subaru Impreza 1.5R ecomatic
BMW 123d
109 mph
Maximum Speed
147 mph
13.2 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
183 m
0.000 sec

Subaru Impreza 1.5R ecomatic
62 mph
62
mph
mph
97 m
0.000 sec

BMW 123d
▶ REPLAY
12.41 kg/bhp
Weight-to-Power Ratio
7.39 kg/bhp
Subaru Impreza 1.5R ecomatic
12.41 kg/bhp
7.39 kg/bhp
BMW 123d
Fuel Economy / Emissions
Subaru Impreza 1.5R ecomatic
BMW 123d
Fuel Economy
26 mpg
combined
51 mpg
Subaru Impreza 1.5R ecomatic
26 mpg
51 mpg
BMW 123d
20 mpg
city
41 mpg
32 mpg
motorway
No data
42 L
Fuel Tank Capacity
51 L
244 mi
Range
576 mi
Subaru Impreza 1.5R ecomatic
244 mi
576 mi
BMW 123d
Environmental Impact
157.7 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).
113.1 kWh
Subaru Impreza 1.5R ecomatic
157.7 kWh
113.1 kWh
BMW 123d
Euro 4 / Euro 5
Emission Standard
Euro 5
169 g/km (NEFZ)
CO2 Emissions
145 g/km (NEFZ)
Practical Convenience
Subaru Impreza 1.5R ecomatic
BMW 123d
5
Doors
3
5
No. of Seats
4
465 kg
Maximum Payload
425 kg
301 L
Boot Capacity
330 L








1216 L
Boot Capacity (Seats Down)
1150 L