2001 Opel Signum vs. 2010 BMW 335
To start off, 2010 BMW 335 is newer by 9 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 3,173 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2010 BMW 335 (300 HP @ 5800 RPM) has 92 more horse power than 2001 Opel Signum. (208 HP @ 6200 RPM) In normal driving conditions, 2010 BMW 335 should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW 335 weights approximately 180 kg more than 2001 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW 335 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 2010 BMW 335. However, in wet, icy, snow, or gravel driving conditions, 2001 Opel Signum, 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, 2010 BMW 335 (406 Nm @ 1400 RPM) has 106 more torque (in Nm) than 2001 Opel Signum. (300 Nm @ 4000 RPM). This means 2010 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum.
Compare all specifications:
| 2001 Opel Signum | 2010 BMW 335 | |
| Make | Opel | BMW |
| Model | Signum | 335 |
| Year Released | 2001 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 3173 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 208 HP | 300 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 300 Nm | 406 Nm |
| Torque RPM | 4000 RPM | 1400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1610 kg | 1790 kg |
| Vehicle Length | 4640 mm | 4587 mm |
| Vehicle Width | 1800 mm | 1783 mm |
| Vehicle Height | 1470 mm | 1384 mm |
| Wheelbase Size | 2640 mm | 2761 mm |
| Fuel Tank Capacity | 52 L | 61 L |
