1999 Audi S8 vs. 2005 Pontiac G6
To start off, 2005 Pontiac G6 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Audi S8. In addition, the cost of maintenance, including insurance, on 1999 Audi S8 would be higher. At 4,170 cc (8 cylinders), 1999 Audi S8 is equipped with a bigger engine. In terms of performance, 1999 Audi S8 (247 HP) has 47 more horse power than 2005 Pontiac G6. (200 HP). In normal driving conditions, 1999 Audi S8 should accelerate faster than 2005 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi S8 weights approximately 196 kg more than 2005 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Pontiac G6. In wet, icy, snow, or gravel driving conditions, 1999 Audi S8 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, 1999 Audi S8 (330 Nm) has 45 more torque (in Nm) than 2005 Pontiac G6. (285 Nm). This means 1999 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac G6.
Compare all specifications:
| 1999 Audi S8 | 2005 Pontiac G6 | |
| Make | Audi | Pontiac |
| Model | S8 | G6 |
| Year Released | 1999 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4170 cc | 3392 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 200 HP |
| Torque | 330 Nm | 285 Nm |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Drive Type | AWD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1750 kg | 1554 kg |
| Vehicle Length | 5040 mm | 4810 mm |
| Vehicle Width | 1890 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2890 mm | 2860 mm |
| Fuel Consumption Highway | 9.5 L/100km | 8.1 L/100km |
| Fuel Consumption City | 21.7 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 13.9 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 90 L | 61 L |
