1990 Bentley Turbo vs. 2007 BMW 750
To start off, 2007 BMW 750 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Bentley Turbo. In addition, the cost of maintenance, including insurance, on 1990 Bentley Turbo would be higher. At 6,750 cc (8 cylinders), 1990 Bentley Turbo is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (360 HP @ 6300 RPM) has 44 more horse power than 1990 Bentley Turbo. (316 HP @ 4200 RPM) In normal driving conditions, 2007 BMW 750 should accelerate faster than 1990 Bentley Turbo. With that said, vehicle weight also plays an important factor in acceleration. 1990 Bentley Turbo weights approximately 575 kg more than 2007 BMW 750.
Because 2007 BMW 750 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Bentley Turbo. In wet, icy, snow, or gravel driving conditions, 2007 BMW 750 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, 1990 Bentley Turbo (750 Nm @ 2000 RPM) has 262 more torque (in Nm) than 2007 BMW 750. (488 Nm @ 3400 RPM). This means 1990 Bentley Turbo will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 750.
Compare all specifications:
| 1990 Bentley Turbo | 2007 BMW 750 | |
| Make | Bentley | BMW |
| Model | Turbo | 750 |
| Year Released | 1990 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 4797 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 316 HP | 360 HP |
| Engine RPM | 4200 RPM | 6300 RPM |
| Torque | 750 Nm | 488 Nm |
| Torque RPM | 2000 RPM | 3400 RPM |
| Engine Bore Size | 104.1 mm | 93 mm |
| Engine Stroke Size | 99.1 mm | 88.3 mm |
| Engine Compression Ratio | 8.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 2410 kg | 1835 kg |
| Vehicle Length | 5270 mm | 5050 mm |
| Vehicle Width | 2010 mm | 1910 mm |
| Vehicle Height | 1490 mm | 1500 mm |
| Wheelbase Size | 3070 mm | 3000 mm |
