The Comparative Analysis :
Opel Astra 1.4 ECOTEC CNG (17 - 18) vs. Volvo C30 1.8 (06 - 09)
€ 25,100

€ 20,800

€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.4 ECOTEC CNG is slightly bigger in every dimension. It's 11.8 cm longer, 2.7 cm wider and 3.8 cm taller than the Volvo C30 1.8.
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
1485
1809
2042
1447
1782
2039
1809 mm
Width
1782 mm
2042 mm
Width Incl. Mirrors
2039 mm
1485 mm
Height
1447 mm
2662
4370
2640
4252
4370 mm
Length
4252 mm
2662 mm
Wheelbase
2640 mm
Vehicle Weight
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
1364 kg
Kerb Weight
1327 kg
1890 kg
Gross Vehicle
Weight
Weight
1750 kg

Weight Difference:
37 kg
2.71 %

General
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
B-K
Generation
M
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine (naturally aspirated engine)
Engine Code
B4184S8
4
Valves
4
4
Cylinders
4
1399 CC
Engine Capacity
1798 CC
108 bhp
at 5600 rpm
Power
123 bhp
at 6000 rpm
Opel Astra 1.4 ECOTEC CNG
108 bhp
123 bhp
Volvo C30 1.8
200 NM
at 2000 rpm
Max. Torque
165 NM
at 4000 rpm
Opel Astra 1.4 ECOTEC CNG
200 NM
165 NM
Volvo C30 1.8
Performance
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
124 mph
Maximum Speed
124 mph
10.9 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG
62 mph
62
mph
mph
150 m
0.000 sec

Volvo C30 1.8
▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
10.79 kg/bhp
Opel Astra 1.4 ECOTEC CNG
12.63 kg/bhp
10.79 kg/bhp
Volvo C30 1.8
Fuel Economy / Emissions
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
Fuel Economy
6.6 kg✽
( 7 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
39 mpg
Opel Astra 1.4 ECOTEC CNG
7 MPGe
39 mpg
Volvo C30 1.8
9 kg
city
28 mpg
5.3 kg
motorway
49 mpg
19 kg
Fuel Tank Capacity
55 L
288 mi
Range
468 mi
Opel Astra 1.4 ECOTEC CNG
288 mi
468 mi
Volvo C30 1.8
Environmental Impact
30.1 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).
138.2 kWh
Opel Astra 1.4 ECOTEC CNG
30.1 kWh
138.2 kWh
Volvo C30 1.8
Euro 6b (NEFZ)
Emission Standard
Euro 4
113 g/km (NEFZ)
CO2 Emissions
174 g/km (NEFZ)
Practical Convenience
Opel Astra 1.4 ECOTEC CNG
Volvo C30 1.8
5
Doors
3
5
No. of Seats
4
526 kg
Maximum Payload
423 kg
370 L
Boot Capacity
278 L








1210 L
Boot Capacity (Seats Down)
921 L