1998 BMW 740 vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 10 year(s). Which means there will be less support and parts availability for 1998 BMW 740. In addition, the cost of maintenance, including insurance, on 1998 BMW 740 would be higher. At 4,398 cc (8 cylinders), 1998 BMW 740 is equipped with a bigger engine. In terms of performance, 1998 BMW 740 (286 HP @ 5400 RPM) has 58 more horse power than 2008 BMW X5. (228 HP @ 5900 RPM). In normal driving conditions, 1998 BMW 740 should accelerate faster than 2008 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 102 kg more than 1998 BMW 740.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 740. In wet, icy, snow, or gravel driving conditions, 2008 BMW X5 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, 1998 BMW 740 (440 Nm @ 3600 RPM) has 140 more torque (in Nm) than 2008 BMW X5. (300 Nm @ 3500 RPM). This means 1998 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X5.
Compare all specifications:
| 1998 BMW 740 | 2008 BMW X5 | |
| Make | BMW | BMW |
| Model | 740 | X5 |
| Year Released | 1998 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2979 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 286 HP | 228 HP |
| Engine RPM | 5400 RPM | 5900 RPM |
| Torque | 440 Nm | 300 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 84.1 mm |
| Engine Stroke Size | 82.7 mm | 89.6 mm |
| Acceleration 0-100mph | 7 seconds | 8.5 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1968 kg | 2070 kg |
| Vehicle Length | 5130 mm | 4670 mm |
| Vehicle Width | 1870 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1720 mm |
| Wheelbase Size | 3080 mm | 2830 mm |
| Fuel Tank Capacity | 95 L | 93 L |
