2008 Porsche 911 vs. 2005 Smart Cabrio Passion
To start off, 2008 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Smart Cabrio Passion. In addition, the cost of maintenance, including insurance, on 2005 Smart Cabrio Passion would be higher. At 3,596 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (321 HP @ 6800 RPM) has 261 more horse power than 2005 Smart Cabrio Passion. (60 HP @ 5250 RPM). In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2005 Smart Cabrio Passion. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 712 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, 2008 Porsche 911 (370 Nm @ 4250 RPM) has 275 more torque (in Nm) than 2005 Smart Cabrio Passion. (95 Nm @ 2000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Cabrio Passion. 2005 Smart Cabrio Passion has automatic transmission and 2008 Porsche 911 has manual transmission. 2008 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Smart Cabrio Passion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Porsche 911 | 2005 Smart Cabrio Passion | |
| Make | Porsche | Smart |
| Model | 911 | Cabrio Passion |
| Year Released | 2008 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Size | 3596 cc | 697 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 321 HP | 60 HP |
| Engine RPM | 6800 RPM | 5250 RPM |
| Torque | 370 Nm | 95 Nm |
| Torque RPM | 4250 RPM | 2000 RPM |
| Engine Compression Ratio | 11.3:1 | 9.0:1 |
| Top Speed | 280 km/hour | 135 km/hour |
| Acceleration 0-100mph | 5.1 seconds | 15.5 seconds |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1452 kg | 740 kg |
| Wheelbase Size | 2360 mm | 1820 mm |
| Fuel Consumption Overall | 11.3 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 67 L | 33 L |
