1993 Marcos Mantara vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Marcos Mantara. In addition, the cost of maintenance, including insurance, on 1993 Marcos Mantara would be higher. At 3,950 cc (8 cylinders), 1993 Marcos Mantara is equipped with a bigger engine. In terms of performance, 1993 Marcos Mantara (182 HP @ 4750 RPM) has 62 more horse power than 2005 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 1993 Marcos Mantara should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 552 kg more than 1993 Marcos Mantara.
Let's talk about torque, 1993 Marcos Mantara (313 Nm @ 3600 RPM) has 148 more torque (in Nm) than 2005 Opel Signum. (165 Nm @ 3800 RPM). This means 1993 Marcos Mantara will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
| 1993 Marcos Mantara | 2005 Opel Signum | |
| Make | Marcos | Opel |
| Model | Mantara | Signum |
| Year Released | 1993 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3950 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 182 HP | 120 HP |
| Engine RPM | 4750 RPM | 6000 RPM |
| Torque | 313 Nm | 165 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Engine Bore Size | 94.1 mm | 80.5 mm |
| Engine Stroke Size | 71.1 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 930 kg | 1482 kg |
| Vehicle Length | 4160 mm | 4640 mm |
| Vehicle Width | 1600 mm | 1800 mm |
| Vehicle Height | 1090 mm | 1470 mm |
