2003 Lada Niva vs. 2003 Opel Signum
To start off, both 2003 Lada Niva and 2003 Opel Signum were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,175 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (209 HP @ 6200 RPM) has 130 more horse power than 2003 Lada Niva. (79 HP @ 5400 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 2003 Lada Niva. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 335 kg more than 2003 Lada Niva. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Lada Niva 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, 2003 Lada Niva 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 (300 Nm @ 4000 RPM) has 167 more torque (in Nm) than 2003 Lada Niva. (133 Nm @ 3200 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2003 Lada Niva.
Compare all specifications:
| 2003 Lada Niva | 2003 Opel Signum | |
| Make | Lada | Opel |
| Model | Niva | Signum |
| Year Released | 2003 | 2003 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1688 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 209 HP |
| Engine RPM | 5400 RPM | 6200 RPM |
| Torque | 133 Nm | 300 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 87.5 mm |
| Engine Stroke Size | 80 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1210 kg | 1545 kg |
| Vehicle Length | 3730 mm | 4640 mm |
| Vehicle Width | 1690 mm | 1800 mm |
| Vehicle Height | 1650 mm | 1470 mm |
| Wheelbase Size | 2210 mm | 2840 mm |
| Fuel Tank Capacity | 42 L | 60 L |
