2008 Bentley Continental GTC vs. 2007 BMW Z4
To start off, 2008 Bentley Continental GTC is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 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 217 more horse power than 2007 BMW Z4. (335 HP @ 7900 RPM). In normal driving conditions, 2008 Bentley Continental GTC should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Continental GTC weights approximately 1165 kg more than 2007 BMW Z4. 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 2007 BMW Z4. 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 @ 1600 RPM) has 335 more torque (in Nm) than 2007 BMW Z4. (315 Nm @ 2750 RPM). This means 2008 Bentley Continental GTC will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
| 2008 Bentley Continental GTC | 2007 BMW Z4 | |
| Make | Bentley | BMW |
| Model | Continental GTC | Z4 |
| Year Released | 2008 | 2007 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 2996 cc |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 552 HP | 335 HP |
| Engine RPM | 6100 RPM | 7900 RPM |
| Torque | 650 Nm | 315 Nm |
| Torque RPM | 1600 RPM | 2750 RPM |
| Engine Compression Ratio | 9.0:1 | 11.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 5.1 seconds | 6.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2475 kg | 1310 kg |
| Vehicle Length | 4810 mm | 4100 mm |
| Vehicle Width | 1920 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2750 mm | 2500 mm |
| Fuel Consumption Overall | 17.3 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 90 L | 55 L |
