2005 Alfa Romeo 156 vs. 2005 Smart Roadster
To start off, both 2005 Alfa Romeo 156 and 2005 Smart Roadster were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,969 cc, 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 92 more horse power than 2005 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2005 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 362 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.
Because 2005 Smart Roadster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Alfa Romeo 156 (187 Nm @ 3500 RPM) has 77 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster.
Compare all specifications:
2005 Alfa Romeo 156 | 2005 Smart Roadster | |
Make | Alfa Romeo | Smart |
Model | 156 | Roadster |
Year Released | 2005 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1969 cc | 698 cc |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 173 HP | 81 HP |
Engine RPM | 4000 RPM | 5250 RPM |
Torque | 187 Nm | 110 Nm |
Torque RPM | 3500 RPM | 2250 RPM |
Engine Bore Size | 83 mm | 66.5 mm |
Engine Stroke Size | 91 mm | 67 mm |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1250 kg | 888 kg |
Wheelbase Size | 2550 mm | 2370 mm |
Fuel Tank Capacity | 63 L | 35 L |