2005 Audi A4 vs. 2008 Bentley Continental GTC
To start off, 2008 Bentley Continental GTC is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 5,998 cc, 2008 Bentley Continental GTC is equipped with a bigger engine. In terms of performance, 2008 Bentley Continental GTC (552 HP @ 6100 RPM) has 382 more horse power than 2005 Audi A4. (170 HP @ 6500 RPM) In normal driving conditions, 2008 Bentley Continental GTC should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Continental GTC weights approximately 819 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Bentley Continental GTC is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 Bentley Continental GTC 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, 2008 Bentley Continental GTC (650 Nm) has 420 more torque (in Nm) than 2005 Audi A4. (230 Nm). This means 2008 Bentley Continental GTC will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 2008 Bentley Continental GTC | |
| Make | Audi | Bentley |
| Model | A4 | Continental GTC |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 5998 cc |
| Engine Type | in-line | W |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 170 HP | 552 HP |
| Engine RPM | 6500 RPM | 6100 RPM |
| Torque | 230 Nm | 650 Nm |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86 mm | 90.2 mm |
| Engine Compression Ratio | 9.3:1 | 9.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1656 kg | 2475 kg |
| Vehicle Length | 4580 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1920 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2770 mm | 2750 mm |
| Fuel Consumption Overall | 9.1 L/100km | 17.3 L/100km |
| Fuel Tank Capacity | 70 L | 90 L |
