2003 Alfa Romeo 166 vs. 2007 Audi R8
To start off, 2007 Audi R8 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 4,163 cc (8 cylinders), 2007 Audi R8 is equipped with a bigger engine. In terms of performance, 2007 Audi R8 (414 HP @ 7800 RPM) has 242 more horse power than 2003 Alfa Romeo 166. (172 HP @ 4000 RPM) In normal driving conditions, 2007 Audi R8 should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 50 kg more than 2007 Audi R8.
Because 2007 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi R8 (430 Nm @ 4500 RPM) has 45 more torque (in Nm) than 2003 Alfa Romeo 166. (385 Nm @ 2000 RPM). This means 2007 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
2003 Alfa Romeo 166 | 2007 Audi R8 | |
Make | Alfa Romeo | Audi |
Model | 166 | R8 |
Year Released | 2003 | 2007 |
Body Type | Sedan | Coupe |
Engine Position | Front | Middle |
Engine Size | 2387 cc | 4163 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 172 HP | 414 HP |
Engine RPM | 4000 RPM | 7800 RPM |
Torque | 385 Nm | 430 Nm |
Torque RPM | 2000 RPM | 4500 RPM |
Engine Bore Size | 82.1 mm | 84.5 mm |
Engine Stroke Size | 90.4 mm | 92.8 mm |
Engine Compression Ratio | 18.5:1 | 12.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 8.9 seconds | 4.6 seconds |
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 | 1565 kg |
Vehicle Length | 4730 mm | 4590 mm |
Vehicle Width | 1810 mm | 1910 mm |
Vehicle Height | 1420 mm | 1260 mm |
Wheelbase Size | 2710 mm | 2660 mm |
Fuel Consumption Overall | 7.2 L/100km | 13.6 L/100km |
Fuel Tank Capacity | 72 L | 75 L |