BMW 3 series 1999 vs Opel Astra 1998
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 1.9 Petrol | 1.8 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: | 105 HP | 116 HP | |
| Torque: | 165 NM | 170 NM | |
| Acceleration 0-100 km/h: | 13 seconds | 11 seconds | |
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Opel Astra is a more dynamic driving. BMW 3 series engine produces 11 HP less power than Opel Astra, whereas torque is 5 NM less than Opel Astra. Due to the lower power, BMW 3 series reaches 100 km/h speed 2 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 8.9 | 8.3 | |
| Real fuel consumption: | 9.3 l/100km | 9.1 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 0.6 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 90 litres more fuel. By comparing actual fuel consumption based on user reports, BMW 3 series consumes 0.2 litres more fuel per 100 km than the Opel Astra. | |||
| Fuel tank capacity: | 52 litres | 52 litres | |
| Full fuel tank distance: | 580 km in combined cycle | 620 km in combined cycle | |
| 730 km on highway | 820 km on highway | ||
| 550 km with real consumption | 570 km with real consumption | ||
| Opel Astra 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. | |||
| Ground clearance: | 145 mm (5.7 inches) | 130 mm (5.1 inches) | |
| Because of the higher ground clearance, BMW 3 series can perform better on bad roads - it can go over higher obstacles and bumps. At the same time, the higher ground clearance can reduce stability and handling on paved roads, especially at higher speeds. Note, however, that this BMW 3 series version does not have 4x4 drive, which is very important in poor road conditions. | |||
Engines | |||
| Average engine lifespan: | 480'000 km | 440'000 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 BMW 3 series engine could be longer. | |||
| Engine production duration: | 9 years | 2 years | |
| Engine spread: | Used only for this car | Installed on at least 2 other car models, including Opel Zafira, Opel Vectra | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. | |||
| Opel Astra 1998 1.8 engine: One of the most common issues with this engine is the failure of the ECU, which causes the car to stall, have difficulty starting, experience unstable idle, and display error codes. Resolving this issue often ... More about Opel Astra 1998 1.8 engine | |||
Dimensions | |||
| Length: | 4.21 m | 4.11 m | |
| Width: | 1.70 m | 1.71 m | |
| Height: | 1.39 m | 1.42 m | |
| BMW 3 series is 10 cm longer than the Opel Astra, 1 cm narrower, while the height of BMW 3 series is 3 cm lower. | |||
| Trunk capacity: | 325 litres | 370 litres | |
| Trunk max capacity: with rear seats folded down |
1030 litres | 1180 litres | |
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Opel Astra has more luggage space. Despite its longer length, BMW 3 series has 45 litres less trunk space than the Opel Astra. This could mean that the BMW 3 series uses more space in the cabin, so the driver and passengers could be more spacious and comfortable. The maximum boot capacity (with all rear seats folded down) is larger in Opel Astra (by 150 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`675 | 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 (€): | 2000 | 1000 | |
| Rating in user reviews: | 7.3/10 | 7.5/10 | |
| Pros and Cons: |
BMW 3 sērija has
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Opel Astra has
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