2008 Alfa Romeo 166 vs. 2010 Audi R8
To start off, 2010 Audi R8 is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2008 Alfa Romeo 166 would be higher. At 5,200 cc (10 cylinders), 2010 Audi R8 is equipped with a bigger engine. In terms of performance, 2010 Audi R8 (525 HP @ 8000 RPM) has 347 more horse power than 2008 Alfa Romeo 166. (178 HP @ 4000 RPM) In normal driving conditions, 2010 Audi R8 should accelerate faster than 2008 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi R8 weights approximately 5 kg more than 2008 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2010 Audi R8 will offer significantly more control. 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, 2010 Audi R8 (530 Nm @ 6500 RPM) has 144 more torque (in Nm) than 2008 Alfa Romeo 166. (386 Nm @ 2000 RPM). This means 2010 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 166.
Compare all specifications:
| 2008 Alfa Romeo 166 | 2010 Audi R8 | |
| Make | Alfa Romeo | Audi |
| Model | 166 | R8 |
| Year Released | 2008 | 2010 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2387 cc | 5200 cc |
| Engine Cylinders | 5 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 525 HP |
| Engine RPM | 4000 RPM | 8000 RPM |
| Torque | 386 Nm | 530 Nm |
| Torque RPM | 2000 RPM | 6500 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1615 kg | 1620 kg |
| Vehicle Length | 4730 mm | 4435 mm |
| Vehicle Width | 1810 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1252 mm |
| Wheelbase Size | 2710 mm | 2649 mm |
| Fuel Tank Capacity | 69 L | 90 L |
