The Comparative Analysis :
Mercedes A 45 AMG 4MATIC SPEEDSHIFT DCT 7G-TRONIC (15 - 18) vs. Opel Astra 1.7 CDTI ecoFlex (11 - 12)
€ 51,500

€ 23,900

€ 51,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes A 45 AMG is slightly smaller in every dimension. It's 5.2 cm shorter, 3.4 cm narrower and 9.3 cm lower than the Opel Astra 1.7 CDTI ecoFlex.
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
1417
1780
2022
1510
1814
2013
1780 mm
Width
1814 mm
2022 mm
Width Incl. Mirrors
2013 mm
1417 mm
Height
1510 mm
2699
4367
2685
4419
4367 mm
Length
4419 mm
2699 mm
Wheelbase
2685 mm
Vehicle Weight
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
1555 kg
Kerb Weight
1373 kg
2050 kg
Gross Vehicle
Weight
Weight
1870 kg

Weight Difference:
182 kg
11.7 %

General
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
W176
Generation
P-J
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 133
Engine Series
M 133.980
Engine Code

4
Valves
4
4
Cylinders
4
1991 CC
Engine Capacity
1686 CC
376 bhp
at 6000 rpm
Power
128 bhp
at 4000 rpm
Mercedes A 45 AMG
376 bhp
128 bhp
Opel Astra 1.7 CDTI ecoFlex
475 NM
at 2250 rpm
Max. Torque
300 NM
at 2000 rpm
Mercedes A 45 AMG
475 NM
300 NM
Opel Astra 1.7 CDTI ecoFlex
Performance
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
155 mph
Maximum Speed
123 mph
4.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
58 m
0.000 sec

Mercedes A 45 AMG
62 mph
62
mph
mph
151 m
0.000 sec

Opel Astra 1.7 CDTI ecoFlex
▶ REPLAY
4.14 kg/bhp
Weight-to-Power Ratio
10.73 kg/bhp
Mercedes A 45 AMG
4.14 kg/bhp
10.73 kg/bhp
Opel Astra 1.7 CDTI ecoFlex
Fuel Economy / Emissions
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
Fuel Economy
41 mpg
combined
66 mpg
Mercedes A 45 AMG
41 mpg
66 mpg
Opel Astra 1.7 CDTI ecoFlex
31 mpg
city
55 mpg
50 mpg
motorway
72 mpg
56 L
Fuel Tank Capacity
56 L
505 mi
Range
809 mi
Mercedes A 45 AMG
505 mi
809 mi
Opel Astra 1.7 CDTI ecoFlex
Environmental Impact
130.7 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).
88.5 kWh
Mercedes A 45 AMG
130.7 kWh
88.5 kWh
Opel Astra 1.7 CDTI ecoFlex
Euro 6b (NEFZ)
Emission Standard
Euro 5
162 g/km (NEFZ)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Mercedes A 45 AMG
Opel Astra 1.7 CDTI ecoFlex
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
497 kg
341 L
Boot Capacity
370 L









1157 L
Boot Capacity (Seats Down)
1235 L