1991 Lada Niva vs. 2002 Opel Signum
To start off, 2002 Opel Signum is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Lada Niva. In addition, the cost of maintenance, including insurance, on 1991 Lada Niva would be higher. At 3,175 cc (6 cylinders), 2002 Opel Signum is equipped with a bigger engine. In terms of performance, 2002 Opel Signum (208 HP @ 6200 RPM) has 132 more horse power than 1991 Lada Niva. (76 HP @ 5600 RPM) In normal driving conditions, 2002 Opel Signum should accelerate faster than 1991 Lada Niva. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 460 kg more than 1991 Lada Niva. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Lada Niva is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 1991 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, 2002 Opel Signum (300 Nm @ 4000 RPM) has 190 more torque (in Nm) than 1991 Lada Niva. (110 Nm @ 3000 RPM). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1991 Lada Niva. 2002 Opel Signum has automatic transmission and 1991 Lada Niva has manual transmission. 1991 Lada Niva will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Lada Niva | 2002 Opel Signum | |
| Make | Lada | Opel |
| Model | Niva | Signum |
| Year Released | 1991 | 2002 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1452 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 76 HP | 208 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 110 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 82.1 mm | 87.5 mm |
| Engine Stroke Size | 71 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1150 kg | 1610 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 | 43 L | 61 L |
