Opel Astra 2002 vs Mazda 3 2013

 
Opel Astra
2002 - 2006
Mazda 3
2013 - 2016
Body: CabrioHatchback
Gearbox: ManualManual
Engine: 2.2 Diesel2.2 Diesel
Camshaft drive: Timing chainTiming chain

Performance

Power: 125 HP150 HP
Torque: 280 NM380 NM
Acceleration 0-100 km/h: 9.9 seconds8.1 seconds
Mazda 3 is a more dynamic driving.
Opel Astra engine produces 25 HP less power than Mazda 3, whereas torque is 100 NM less than Mazda 3. Due to the lower power, Opel Astra reaches 100 km/h speed 1.8 seconds later.

Fuel consumption

Fuel consumption (l/100km): 6.34.1
Real fuel consumption: 6.2 l/100km5.9 l/100km
The Mazda 3 is a better choice when it comes to fuel economy.
By specification Opel Astra consumes 2.2 litres more fuel per 100 km than the Mazda 3, which means that if you drive 15,000 km in a year, the Opel Astra could require 330 litres more fuel.
By comparing actual fuel consumption based on user reports, Opel Astra consumes 0.3 litres more fuel per 100 km than the Mazda 3.
Fuel tank capacity: 52 litres51 litres
Full fuel tank distance: 820 km in combined cycle1240 km in combined cycle
1010 km on highway1410 km on highway
830 km with real consumption860 km with real consumption
Mazda 3 gets more mileage on one fuel tank.
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Engines

Average engine lifespan: 480'000 km350'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Opel Astra engine could be longer.
Engine production duration: 5 years12 years
Engine spread: Installed on at least 3 other car models, including Opel Zafira, Opel Vectra, Opel SignumUsed also on Mazda 6, Mazda CX-5
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.

Dimensions

Length: 4.27 m4.47 m
Width: 1.71 m1.80 m
Height: 1.39 m1.45 m
Opel Astra is smaller.
Opel Astra is 20 cm shorter than the Mazda 3, 9 cm narrower, while the height of Opel Astra is 6 cm lower.
Trunk capacity: 330 litres364 litres
Trunk max capacity:
with rear seats folded down
no data1263 litres
Mazda 3 has more luggage space.
Opel Astra has 34 litres less trunk space than the Mazda 3.
Turning diameter: 11 meters10.6 meters
The turning circle of the Opel Astra is 0.4 metres more than that of the Mazda 3, which means Opel Astra can be harder to manoeuvre in tight streets and parking spaces.
Power steering: Hydraulic power steeringElectric power steering
Hydraulic power steering is technologically more complex, louder, increases fuel consumption and requires more servicing. It has the advantages of more power, less strain on the car's electrical system and better feedback (feeling) when steering.
Gross weight (kg): 1`8501`910
Safety: no data
Quality:
average

above average
Mazda 3 has fewer problems.
According to annual technical inspection data Opel Astra has serious deffects in 485 percent more cases than Mazda 3, so Mazda 3 quality is probably significantly better
Average price (€): 24007800
Pros and Cons: Opel Astra has
  • longer expected engine lifespan
  • hydraulic power steering
  • lower price
Mazda 3 has
  • more power
  • more dynamic
  • lower fuel consumption
  • more full fuel tank mileage
  • roomier boot
  • electric power steering
  • fewer faults
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