1999 Opel Vectra vs. 2006 Tata Sumo
To start off, 2006 Tata Sumo is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 2,498 cc (6 cylinders), 1999 Opel Vectra is equipped with a bigger engine. In terms of performance, 1999 Opel Vectra (168 HP) has 101 more horse power than 2006 Tata Sumo. (67 HP). In normal driving conditions, 1999 Opel Vectra should accelerate faster than 2006 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Tata Sumo weights approximately 410 kg more than 1999 Opel Vectra.
Because 2006 Tata Sumo is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2006 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, 1999 Opel Vectra (230 Nm @ 3200 RPM) has 111 more torque (in Nm) than 2006 Tata Sumo. (119 Nm @ 2500 RPM). This means 1999 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 Tata Sumo.
Compare all specifications:
| 1999 Opel Vectra | 2006 Tata Sumo | |
| Make | Opel | Tata |
| Model | Vectra | Sumo |
| Year Released | 1999 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 1948 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 67 HP |
| Torque | 230 Nm | 119 Nm |
| Torque RPM | 3200 RPM | 2500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1470 kg | 1880 kg |
| Vehicle Length | 4500 mm | 4410 mm |
| Vehicle Width | 1720 mm | 1710 mm |
| Vehicle Height | 1500 mm | 1980 mm |
| Wheelbase Size | 2650 mm | 2410 mm |
