1991 Lada Niva vs. 1981 Renault Siete
To start off, 1991 Lada Niva is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Renault Siete. In addition, the cost of maintenance, including insurance, on 1981 Renault Siete would be higher. At 1,452 cc (4 cylinders), 1991 Lada Niva is equipped with a bigger engine. In terms of performance, 1991 Lada Niva (76 HP) has 32 more horse power than 1981 Renault Siete. (44 HP). In normal driving conditions, 1991 Lada Niva should accelerate faster than 1981 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 1991 Lada Niva weights approximately 335 kg more than 1981 Renault Siete. 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 1981 Renault Siete. 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, 1991 Lada Niva (110 Nm @ 3000 RPM) has 26 more torque (in Nm) than 1981 Renault Siete. (84 Nm @ 2000 RPM). This means 1991 Lada Niva will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault Siete.
Compare all specifications:
| 1991 Lada Niva | 1981 Renault Siete | |
| Make | Lada | Renault |
| Model | Niva | Siete |
| Year Released | 1991 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1452 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 76 HP | 44 HP |
| Torque | 110 Nm | 84 Nm |
| Torque RPM | 3000 RPM | 2000 RPM |
| Engine Bore Size | 82.1 mm | 70 mm |
| Engine Stroke Size | 71 mm | 72 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1150 kg | 815 kg |
| Vehicle Length | 3730 mm | 3900 mm |
| Vehicle Width | 1690 mm | 1530 mm |
| Vehicle Height | 1650 mm | 1430 mm |
| Wheelbase Size | 2210 mm | 2540 mm |
