1977 BMW 520 vs. 2005 Smart Roadster
To start off, 2005 Smart Roadster is newer by 28 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 1,951 cc (4 cylinders), 1977 BMW 520 is equipped with a bigger engine. In terms of performance, 1977 BMW 520 (134 HP @ 4000 RPM) has 53 more horse power than 2005 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 1977 BMW 520 should accelerate faster than 2005 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 677 kg more than 2005 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1977 BMW 520 (280 Nm @ 1750 RPM) has 170 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 1977 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster.
Compare all specifications:
1977 BMW 520 | 2005 Smart Roadster | |
Make | BMW | Smart |
Model | 520 | Roadster |
Year Released | 1977 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1951 cc | 698 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 134 HP | 81 HP |
Engine RPM | 4000 RPM | 5250 RPM |
Torque | 280 Nm | 110 Nm |
Torque RPM | 1750 RPM | 2250 RPM |
Engine Bore Size | 84 mm | 66.5 mm |
Engine Stroke Size | 88 mm | 67 mm |
Engine Compression Ratio | 19.0:1 | 9.0:1 |
Top Speed | 206 km/hour | 180 km/hour |
Acceleration 0-100mph | 10.9 seconds | 10.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1565 kg | 888 kg |
Vehicle Length | 4780 mm | 3430 mm |
Vehicle Width | 1810 mm | 1620 mm |
Vehicle Height | 1440 mm | 1200 mm |
Wheelbase Size | 2840 mm | 2370 mm |
Fuel Consumption Overall | 5.9 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 70 L | 35 L |