2005 Audi A8 vs. 2008 Saturn Sky
To start off, 2008 Saturn Sky is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,134 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 62 more horse power than 2008 Saturn Sky. (260 HP @ 5300 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2008 Saturn Sky. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 616 kg more than 2008 Saturn Sky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Saturn Sky. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1600 RPM) has 297 more torque (in Nm) than 2008 Saturn Sky. (353 Nm @ 2500 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Sky. 2005 Audi A8 has automatic transmission and 2008 Saturn Sky has manual transmission. 2008 Saturn Sky will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A8 | 2008 Saturn Sky | |
| Make | Audi | Saturn |
| Model | A8 | Sky |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 260 HP |
| Engine RPM | 3750 RPM | 5300 RPM |
| Torque | 650 Nm | 353 Nm |
| Torque RPM | 1600 RPM | 2500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1945 kg | 1329 kg |
| Vehicle Length | 5070 mm | 4100 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1280 mm |
| Wheelbase Size | 2950 mm | 2420 mm |
| Fuel Consumption Overall | 9.4 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 90 L | 49 L |
