2003 BMW 645 vs. 1998 Mercedes-Benz V
To start off, 2003 BMW 645 is newer by 5 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz V. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz V would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 186 more horse power than 1998 Mercedes-Benz V. (139 HP @ 5000 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 1998 Mercedes-Benz V. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mercedes-Benz V weights approximately 310 kg more than 2003 BMW 645.
Because 2003 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1998 Mercedes-Benz V, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 240 more torque (in Nm) than 1998 Mercedes-Benz V. (210 Nm @ 4000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz V. 1998 Mercedes-Benz V has automatic transmission and 2003 BMW 645 has manual transmission. 2003 BMW 645 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Mercedes-Benz V will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 645 | 1998 Mercedes-Benz V | |
| Make | BMW | Mercedes-Benz |
| Model | 645 | V |
| Year Released | 2003 | 1998 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2295 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 325 HP | 139 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Torque | 450 Nm | 210 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1690 kg | 2000 kg |
| Vehicle Length | 4830 mm | 4670 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1380 mm | 1850 mm |
| Wheelbase Size | 2890 mm | 3010 mm |
