2003 Opel Signum vs. 2011 Tata Sumo
To start off, 2011 Tata Sumo is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,956 cc (4 cylinders), 2011 Tata Sumo is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (99 HP @ 3120 RPM) has 30 more horse power than 2011 Tata Sumo. (69 HP @ 3000 RPM). In normal driving conditions, 2003 Opel Signum should accelerate faster than 2011 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2011 Tata Sumo weights approximately 180 kg more than 2003 Opel Signum.
Because 2011 Tata Sumo is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2011 Tata Sumo will offer significantly more control. 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, 2003 Opel Signum (230 Nm @ 1500 RPM) has 7 more torque (in Nm) than 2011 Tata Sumo. (223 Nm @ 1600 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2011 Tata Sumo.
Compare all specifications:
2003 Opel Signum | 2011 Tata Sumo | |
Make | Opel | Tata |
Model | Signum | Sumo |
Year Released | 2003 | 2011 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 1998 cc | 2956 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 99 HP | 69 HP |
Engine RPM | 3120 RPM | 3000 RPM |
Torque | 230 Nm | 223 Nm |
Torque RPM | 1500 RPM | 1600 RPM |
Engine Compression Ratio | 18.5:1 | 19.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 185 km/hour | 120 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1620 kg | 1800 kg |
Vehicle Length | 4640 mm | 4258 mm |
Vehicle Width | 1800 mm | 1726 mm |
Vehicle Height | 1470 mm | 1925 mm |
Wheelbase Size | 2840 mm | 2425 mm |