1993 BMW 856 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 11 year(s). Which means there will be less support and parts availability for 1993 BMW 856. In addition, the cost of maintenance, including insurance, on 1993 BMW 856 would be higher. At 5,576 cc (12 cylinders), 1993 BMW 856 is equipped with a bigger engine. In terms of performance, 1993 BMW 856 (376 HP @ 5300 RPM) has 253 more horse power than 2004 Opel Signum. (123 HP @ 6000 RPM). In normal driving conditions, 1993 BMW 856 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1993 BMW 856 weights approximately 385 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 BMW 856 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 1993 BMW 856. 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, 1993 BMW 856 (550 Nm @ 4000 RPM) has 383 more torque (in Nm) than 2004 Opel Signum. (167 Nm @ 3800 RPM). This means 1993 BMW 856 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
1993 BMW 856 | 2004 Opel Signum | |
Make | BMW | Opel |
Model | 856 | Signum |
Year Released | 1993 | 2004 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 5576 cc | 1796 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 376 HP | 123 HP |
Engine RPM | 5300 RPM | 6000 RPM |
Torque | 550 Nm | 167 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 86 mm | 80.5 mm |
Engine Stroke Size | 80 mm | 88.2 mm |
Engine Compression Ratio | 9.8:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1865 kg | 1480 kg |
Vehicle Length | 4790 mm | 4640 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1350 mm | 1470 mm |
Wheelbase Size | 2690 mm | 2640 mm |