1999 BMW X5 vs. 2007 BMW 335
To start off, 2007 BMW 335 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 2,977 cc (6 cylinders), 2007 BMW 335 is equipped with a bigger engine. In terms of performance, 2007 BMW 335 (302 HP @ 5800 RPM) has 112 more horse power than 1999 BMW X5. (190 HP @ 5300 RPM) In normal driving conditions, 2007 BMW 335 should accelerate faster than 1999 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 160 kg more than 2007 BMW 335.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 335. In wet, icy, snow, or gravel driving conditions, 1999 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, 2007 BMW 335 (400 Nm @ 1300 RPM) has 119 more torque (in Nm) than 1999 BMW X5. (281 Nm @ 3950 RPM). This means 2007 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 1999 BMW X5.
Compare all specifications:
| 1999 BMW X5 | 2007 BMW 335 | |
| Make | BMW | BMW |
| Model | X5 | 335 |
| Year Released | 1999 | 2007 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2977 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 302 HP |
| Engine RPM | 5300 RPM | 5800 RPM |
| Torque | 281 Nm | 400 Nm |
| Torque RPM | 3950 RPM | 1300 RPM |
| Engine Bore Size | 84.1 mm | 84 mm |
| Engine Stroke Size | 84.1 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1970 kg | 1810 kg |
| Vehicle Length | 4670 mm | 4230 mm |
| Vehicle Width | 1880 mm | 1790 mm |
| Vehicle Height | 1710 mm | 1390 mm |
| Wheelbase Size | 2830 mm | 2770 mm |
| Fuel Tank Capacity | 67 L | 63 L |
