2005 BMW 320 vs. 2001 Opel Signum
To start off, 2005 BMW 320 is newer by 4 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 2,958 cc (6 cylinders), 2001 Opel Signum is equipped with a bigger engine. In terms of performance, 2001 Opel Signum (175 HP @ 4000 RPM) has 27 more horse power than 2005 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2001 Opel Signum should accelerate faster than 2005 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 245 kg more than 2005 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 320 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 2005 BMW 320. 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, 2001 Opel Signum (370 Nm @ 1900 RPM) has 170 more torque (in Nm) than 2005 BMW 320. (200 Nm @ 3600 RPM). This means 2001 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 320. 2005 BMW 320 has automatic transmission and 2001 Opel Signum has manual transmission. 2001 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 BMW 320 | 2001 Opel Signum | |
Make | BMW | Opel |
Model | 320 | Signum |
Year Released | 2005 | 2001 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1994 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 175 HP |
Engine RPM | 6200 RPM | 4000 RPM |
Torque | 200 Nm | 370 Nm |
Torque RPM | 3600 RPM | 1900 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 82 mm |
Engine Compression Ratio | 10.5:1 | 18.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 215 km/hour | 221 km/hour |
Acceleration 0-100mph | 9.7 seconds | 9.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1425 kg | 1670 kg |
Vehicle Length | 4480 mm | 4640 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2710 mm |
Fuel Tank Capacity | 60 L | 60 L |