2008 Bentley Continental GTC vs. 2005 Mercedes-Benz SLK
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 Mercedes-Benz SLK. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz SLK 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 191 more horse power than 2005 Mercedes-Benz SLK. (361 HP @ 4200 RPM). In normal driving conditions, 2008 Bentley Continental GTC should accelerate faster than 2005 Mercedes-Benz SLK. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Continental GTC weights approximately 934 kg more than 2005 Mercedes-Benz SLK. 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 Mercedes-Benz SLK. 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 150 more torque (in Nm) than 2005 Mercedes-Benz SLK. (500 Nm). This means 2008 Bentley Continental GTC will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz SLK.
Compare all specifications:
| 2008 Bentley Continental GTC | 2005 Mercedes-Benz SLK | |
| Make | Bentley | Mercedes-Benz |
| Model | Continental GTC | SLK |
| Year Released | 2008 | 2005 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 5439 cc |
| Engine Type | W | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 552 HP | 361 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 650 Nm | 500 Nm |
| Engine Bore Size | 84 mm | 97.1 mm |
| Engine Stroke Size | 90.2 mm | 92 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2475 kg | 1541 kg |
| Vehicle Length | 4810 mm | 4090 mm |
| Vehicle Width | 1920 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1280 mm |
| Wheelbase Size | 2750 mm | 2440 mm |
| Fuel Consumption Overall | 17.3 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
