2005 Alpina Roadster vs. 2003 Volvo V70
To start off, 2005 Alpina Roadster is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Volvo V70. In addition, the cost of maintenance, including insurance, on 2003 Volvo V70 would be higher. At 3,346 cc (6 cylinders), 2005 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2005 Alpina Roadster (301 HP @ 6300 RPM) has 94 more horse power than 2003 Volvo V70. (207 HP @ 5200 RPM). In normal driving conditions, 2005 Alpina Roadster should accelerate faster than 2003 Volvo V70. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina Roadster weights approximately 76 kg more than 2003 Volvo V70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Alpina 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 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 2003 Volvo V70, 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 Alpina Roadster (362 Nm @ 4800 RPM) has 22 more torque (in Nm) than 2003 Volvo V70. (340 Nm @ 1500 RPM). This means 2005 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2003 Volvo V70.
Compare all specifications:
| 2005 Alpina Roadster | 2003 Volvo V70 | |
| Make | Alpina | Volvo |
| Model | Roadster | V70 |
| Year Released | 2005 | 2003 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 2520 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 207 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 362 Nm | 340 Nm |
| Torque RPM | 4800 RPM | 1500 RPM |
| Engine Bore Size | 87 mm | 83 mm |
| Engine Stroke Size | 93.8 mm | 93 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1626 kg | 1550 kg |
| Vehicle Length | 4100 mm | 4720 mm |
| Vehicle Width | 1790 mm | 1810 mm |
| Vehicle Height | 1300 mm | 1490 mm |
| Wheelbase Size | 2500 mm | 2770 mm |
| Fuel Tank Capacity | 55 L | 62 L |
