1971 BMW 2002 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 33 year(s). Which means there will be less support and parts availability for 1971 BMW 2002. In addition, the cost of maintenance, including insurance, on 1971 BMW 2002 would be higher. At 1,990 cc (4 cylinders), 1971 BMW 2002 is equipped with a bigger engine. In terms of performance, 1971 BMW 2002 (101 HP @ 5500 RPM) has 2 more horse power than 2004 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 1971 BMW 2002 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 605 kg more than 1971 BMW 2002.
Because 1971 BMW 2002 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 1971 BMW 2002. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Signum (230 Nm @ 1500 RPM) has 70 more torque (in Nm) than 1971 BMW 2002. (160 Nm @ 3500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 2002.
Compare all specifications:
1971 BMW 2002 | 2004 Opel Signum | |
Make | BMW | Opel |
Model | 2002 | Signum |
Year Released | 1971 | 2004 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 1990 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 101 HP | 99 HP |
Engine RPM | 5500 RPM | 3120 RPM |
Torque | 160 Nm | 230 Nm |
Torque RPM | 3500 RPM | 1500 RPM |
Engine Bore Size | 89 mm | 84.1 mm |
Engine Stroke Size | 80 mm | 90 mm |
Engine Compression Ratio | 8.5:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 990 kg | 1595 kg |
Vehicle Length | 4240 mm | 4640 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2510 mm | 2620 mm |
Fuel Tank Capacity | 46 L | 58 L |