2009 Audi R8 vs. 2007 Citroen C4
To start off, 2009 Audi R8 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Citroen C4. In addition, the cost of maintenance, including insurance, on 2007 Citroen C4 would be higher. At 4,163 cc (8 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 333 more horse power than 2007 Citroen C4. (87 HP @ 5250 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 361 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi R8 (430 Nm @ 4500 RPM) has 297 more torque (in Nm) than 2007 Citroen C4. (133 Nm @ 3250 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
2009 Audi R8 | 2007 Citroen C4 | |
Make | Audi | Citroen |
Model | R8 | C4 |
Year Released | 2009 | 2007 |
Body Type | Coupe | Hatchback |
Engine Position | Middle | Front |
Engine Size | 4163 cc | 1360 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 87 HP |
Engine RPM | 7800 RPM | 5250 RPM |
Torque | 430 Nm | 133 Nm |
Torque RPM | 4500 RPM | 3250 RPM |
Engine Compression Ratio | 12.5:1 | 11.2:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | AWD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 895 kg | 1256 kg |
Vehicle Length | 4440 mm | 4270 mm |
Vehicle Width | 1910 mm | 1780 mm |
Vehicle Height | 1260 mm | 1460 mm |
Wheelbase Size | 2660 mm | 2610 mm |
Fuel Consumption Overall | 15.7 L/100km | 6.4 L/100km |
Fuel Tank Capacity | 90 L | 60 L |