The Comparative Analysis :
Opel Ampera E-REV (11 - 16) vs. BMW M135i (15 - 16)
€ 42,900
€ 42,200
€ 42,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Ampera E-REV is considerably bigger in every dimension. It's 17.4 cm longer, 2.2 cm wider and 2.8 cm taller than the BMW M135i.
Opel Ampera E-REV
BMW M135i
1439
1787
2126
1411
1765
1984
1787 mm
Width
1765 mm
2126 mm
Width Incl. Mirrors
1984 mm
1439 mm
Height
1411 mm
2685
4498
2690
4324
4498 mm
Length
4324 mm
2685 mm
Wheelbase
2690 mm
Vehicle Weight
Opel Ampera E-REV
BMW M135i
1732 kg
Kerb Weight
1505 kg
2135 kg
Gross Vehicle
Weight
Weight
1995 kg
Weight Difference:
227 kg
13.11 %
General
Opel Ampera E-REV
BMW M135i
R12
Generation
F21
Hatchback
Car Body Style
Hatchback
Electricity
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Rear-wheel drive

Continuously variable transmission (CVT)
Transmission
6-speed manual transmission
Engine
Opel Ampera E-REV
BMW M135i
4-cylinder plug-in hybrid petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
6
1398 CC
Engine Capacity
2979 CC
148 bhp
at 0 rpm
Power
322 bhp
at 5800 rpm
Opel Ampera E-REV
148 bhp
322 bhp
BMW M135i
370 NM
at 0 rpm
Max. Torque
450 NM
at 1300 rpm
Opel Ampera E-REV
370 NM
450 NM
BMW M135i
Performance
Opel Ampera E-REV
BMW M135i
100 mph
Maximum Speed
155 mph
9 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
125 m
0.000 sec
Opel Ampera E-REV
62 mph
62
mph
mph
71 m
0.000 sec
BMW M135i
▶ REPLAY
11.7 kg/bhp
Weight-to-Power Ratio
4.67 kg/bhp
Opel Ampera E-REV
11.7 kg/bhp
4.67 kg/bhp
BMW M135i
Fuel Economy / Emissions
Opel Ampera E-REV
BMW M135i
Fuel Economy
22 kWh✽
( 184 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
35 mpg
Opel Ampera E-REV
184 MPGe
35 mpg
BMW M135i
No data
city
26 mpg
No data
motorway
No data
16 kWh
Fuel Tank Capacity
52 L
74 mi
Range
404 mi
Opel Ampera E-REV
74 mi
404 mi
BMW M135i
Environmental Impact
43.9 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).
151.6 kWh
Opel Ampera E-REV
43.9 kWh
151.6 kWh
BMW M135i
Euro 5
Emission Standard
Euro 6b (NEFZ)
27 g/km (NEFZ)
CO2 Emissions
188 g/km (NEFZ)
Practical Convenience
Opel Ampera E-REV
BMW M135i
5
Doors
3
4
No. of Seats
4
403 kg
Maximum Payload
490 kg
310 L
Boot Capacity
360 L








1005 L
Boot Capacity (Seats Down)
1200 L
















