1971 BMW 3 vs. 2005 Smart Coupe
To start off, 2005 Smart Coupe is newer by 34 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (200 HP @ 6000 RPM) has 140 more horse power than 2005 Smart Coupe. (60 HP @ 5250 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 2005 Smart Coupe. With that said, vehicle weight also plays an important factor in acceleration. 1971 BMW 3 weights approximately 650 kg more than 2005 Smart Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1971 BMW 3 (271 Nm @ 3700 RPM) has 176 more torque (in Nm) than 2005 Smart Coupe. (95 Nm @ 2000 RPM). This means 1971 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Coupe. 2005 Smart Coupe has automatic transmission and 1971 BMW 3 has manual transmission. 1971 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Smart Coupe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 BMW 3 | 2005 Smart Coupe | |
| Make | BMW | Smart |
| Model | 3 | Coupe |
| Year Released | 1971 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Size | 2986 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 60 HP |
| Engine RPM | 6000 RPM | 5250 RPM |
| Torque | 271 Nm | 95 Nm |
| Torque RPM | 3700 RPM | 2000 RPM |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Top Speed | 206 km/hour | 135 km/hour |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1380 kg | 730 kg |
| Wheelbase Size | 2700 mm | 1820 mm |
| Fuel Tank Capacity | 75 L | 33 L |
