1988 BMW 520 vs. 2005 Smart Cabrio Passion
To start off, 2005 Smart Cabrio Passion is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 1,989 cc (6 cylinders), 1988 BMW 520 is equipped with a bigger engine. In terms of performance, 1988 BMW 520 (129 HP @ 6000 RPM) has 69 more horse power than 2005 Smart Cabrio Passion. (60 HP @ 5250 RPM). In normal driving conditions, 1988 BMW 520 should accelerate faster than 2005 Smart Cabrio Passion. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 520 weights approximately 830 kg more than 2005 Smart Cabrio Passion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1988 BMW 520 (174 Nm @ 4000 RPM) has 79 more torque (in Nm) than 2005 Smart Cabrio Passion. (95 Nm @ 2000 RPM). This means 1988 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Cabrio Passion.
Compare all specifications:
| 1988 BMW 520 | 2005 Smart Cabrio Passion | |
| Make | BMW | Smart |
| Model | 520 | Cabrio Passion |
| Year Released | 1988 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Size | 1989 cc | 697 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 60 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 174 Nm | 95 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Top Speed | 202 km/hour | 135 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 15.5 seconds |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1570 kg | 740 kg |
| Wheelbase Size | 2770 mm | 1820 mm |
| Fuel Consumption Overall | 9.9 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 70 L | 33 L |
