BMW 3 series 2003 vs BMW 1 series 2005
| Gearbox: | Manual | Manual | |
|---|---|---|---|
| Engine: | 2.5 Petrol | 2.0 Petrol | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 192 HP | 129 HP | |
| Torque: | 245 NM | 180 NM | |
| Acceleration 0-100 km/h: | 7.1 seconds | 9.4 seconds | |
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BMW 3 series is more dynamic to drive. BMW 3 series engine produces 63 HP more power than BMW 1 series, whereas torque is 65 NM more than BMW 1 series. Thanks to more power BMW 3 series reaches 100 km/h speed 2.3 seconds faster. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 8.9 | 7.3 | |
| Real fuel consumption: | 9.4 l/100km | 7.9 l/100km | |
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The BMW 1 series is a better choice when it comes to fuel economy. By specification BMW 3 series consumes 1.6 litres more fuel per 100 km than the BMW 1 series, which means that if you drive 15,000 km in a year, the BMW 3 series could require 240 litres more fuel. By comparing actual fuel consumption based on user reports, BMW 3 series consumes 1.5 litres more fuel per 100 km than the BMW 1 series. | |||
| Fuel tank capacity: | 63 litres | 50 litres | |
| Full fuel tank distance: | 700 km in combined cycle | 680 km in combined cycle | |
| 900 km on highway | 870 km on highway | ||
| 670 km with real consumption | 630 km with real consumption | ||
Engines | |||
| Average engine lifespan: | 440'000 km | 420'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used. | |||
| Engine production duration: | 7 years | 11 years | |
| Engine spread: | Installed on at least 3 other car models, including BMW 5 sērija, BMW X3, BMW Z4 | Installed on at least 4 other car models, including BMW 3 sērija, BMW X3, BMW X1, BMW Z4 | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. BMW 1 series might be a better choice in this respect. | |||
Dimensions | |||
| Length: | 4.26 m | 4.23 m | |
| Width: | 1.75 m | 1.75 m | |
| Height: | 1.41 m | 1.43 m | |
| Both cars are similar in size. BMW 3 series is 3 cm longer than the BMW 1 series, width is practically the same , while the height of BMW 3 series is 2 cm lower. | |||
| Trunk capacity: | 310 litres | 330 litres | |
| Trunk max capacity: with rear seats folded down |
no data | 1150 litres | |
| Despite its longer length, BMW 3 series has 20 litres less trunk space than the BMW 1 series. 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. | |||
| Turning diameter: | 10 meters | 11 meters | |
| The turning circle of the BMW 3 series is 1 metres less than that of the BMW 1 series, which means BMW 3 series can be easier to manoeuvre in tight streets and parking spaces. | |||
| Gross weight (kg): | 1`905 | 1`760 | |
| Safety: | |||
| Quality: | low | average | |
| BMW 1 series has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 20 percent more cases than BMW 1 series, so BMW 1 series quality is probably better | |||
| Average price (€): | 2200 | 3400 | |
| Rating in user reviews: | 7.9/10 | 8.0/10 | |
| Pros and Cons: |
BMW 3 sērija has
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BMW 1 sērija has
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