2008 BMW Z4 vs. 2007 Lincoln Navigator
To start off, 2008 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Lincoln Navigator. In addition, the cost of maintenance, including insurance, on 2007 Lincoln Navigator would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (338 HP @ 7900 RPM) has 38 more horse power than 2007 Lincoln Navigator. (300 HP @ 5000 RPM). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2007 Lincoln Navigator. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 951 kg more than 2008 BMW Z4.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2007 Lincoln Navigator 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, 2007 Lincoln Navigator (495 Nm @ 3750 RPM) has 130 more torque (in Nm) than 2008 BMW Z4. (365 Nm @ 4900 RPM). This means 2007 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4. 2007 Lincoln Navigator has automatic transmission and 2008 BMW Z4 has manual transmission. 2008 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lincoln Navigator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW Z4 | 2007 Lincoln Navigator | |
| Make | BMW | Lincoln |
| Model | Z4 | Navigator |
| Year Released | 2008 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 338 HP | 300 HP |
| Engine RPM | 7900 RPM | 5000 RPM |
| Torque | 365 Nm | 495 Nm |
| Torque RPM | 4900 RPM | 3750 RPM |
| Engine Bore Size | 91 mm | 90.1 mm |
| Engine Stroke Size | 87 mm | 106 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1485 kg | 2436 kg |
| Vehicle Length | 4870 mm | 5680 mm |
| Vehicle Height | 1480 mm | 1990 mm |
| Wheelbase Size | 2500 mm | 3330 mm |
| Fuel Consumption Overall | 12.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 128 L |
