BMW 3 series 1991 vs Opel Astra 1998
| Body: | Sedan | Hatchback | |
|---|---|---|---|
| The hatchback generally has more luggage space thanks to a larger trunk door opening and the ability to convert the rear of the passenger compartment into luggage space. Sedans tend to be quieter than hatchbacks, due to a more isolated rear area. | |||
| Gearbox: | Manual | Manual | |
| Engine: | 2.0 Petrol | 2.0 Petrol | |
| Camshaft drive: | Timing chain | Timing belt | |
| Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating. | |||
Performance | |||
| Power: | 150 HP | 136 HP | |
| Torque: | 190 NM | 185 NM | |
| Acceleration 0-100 km/h: | 9.9 seconds | 9 seconds | |
| BMW 3 series engine produces 14 HP more power than Opel Astra, whereas torque is 5 NM more than Opel Astra. Despite the higher power, BMW 3 series reaches 100 km/h speed 0.9 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 9.0 | 8.6 | |
| Real fuel consumption: | 9.3 l/100km | 8.6 l/100km | |
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The Opel Astra is a better choice when it comes to fuel economy. By specification BMW 3 series consumes 0.4 litres more fuel per 100 km than the Opel Astra, which means that if you drive 15,000 km in a year, the BMW 3 series could require 60 litres more fuel. By comparing actual fuel consumption based on user reports, BMW 3 series consumes 0.7 litres more fuel per 100 km than the Opel Astra. | |||
| Fuel tank capacity: | 65 litres | 52 litres | |
| Full fuel tank distance: | 720 km in combined cycle | 600 km in combined cycle | |
| 970 km on highway | 780 km on highway | ||
| 690 km with real consumption | 600 km with real consumption | ||
| BMW 3 series gets more mileage on one fuel tank. | |||
Drive type | |||
| Wheel drive type: | Rear wheel drive (RWD) | Front wheel drive (FWD) | |
| Front-wheel drive cars (Opel Astra) have better traction on slippery roads and when climbing hills, better fuel economy, and are less expensive to purchase. On the disadvantage side, FWD cars usually have less towing capacity, poorer acceleration and harder handling. Rear-wheel drive cars (BMW 3 series) have better handling on dry roads, better acceleration, more even weight distribution and more fun to drive. RWD is also better for towing large loads. The cons of rear-wheel drive are less interior and trunk space and more difficulty maneuvering in wet and snowy conditions. | |||
Engines | |||
| Average engine lifespan: | 420'000 km | 480'000 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: | 7 years | 6 years | |
| Engine spread: | Installed on at least 2 other car models, including BMW 5 sērija, BMW Z3 | Installed on at least 3 other car models, including Opel Vectra, Opel Omega, Opel Calibra | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Opel Astra might be a better choice in this respect. | |||
Dimensions | |||
| Length: | 4.43 m | 4.11 m | |
| Width: | 1.70 m | 1.71 m | |
| Height: | 1.39 m | 1.42 m | |
| BMW 3 series is 32 cm longer than the Opel Astra, 1 cm narrower, while the height of BMW 3 series is 3 cm lower. | |||
| Trunk capacity: | 435 litres | 370 litres | |
| Trunk max capacity: with rear seats folded down |
1200 litres | 1180 litres | |
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BMW 3 series has more luggage capacity. BMW 3 series has 65 litres more trunk space than the Opel Astra. The maximum boot capacity (with all rear seats folded down) is larger in BMW 3 series (by 20 litres). | |||
| Turning diameter: | 10 meters | 10.1 meters | |
| The turning circle of the BMW 3 series is 0.1 metres less than that of the Opel Astra. | |||
| Gross weight (kg): | 1`760 | 1`685 | |
| Safety: | |||
| Quality: | below average | average | |
| Opel Astra has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 20 percent more cases than Opel Astra, so Opel Astra quality is probably better | |||
| Average price (€): | 2200 | 1000 | |
| Rating in user reviews: | 7.2/10 | 7.5/10 | |
| Pros and Cons: |
BMW 3 sērija has
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Opel Astra has
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