1999 Nissan R 391 vs. 2005 Opel Frontera
To start off, 2005 Opel Frontera is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Nissan R 391. In addition, the cost of maintenance, including insurance, on 1999 Nissan R 391 would be higher. At 4,997 cc (8 cylinders), 1999 Nissan R 391 is equipped with a bigger engine. In terms of performance, 2005 Opel Frontera (202 HP @ 5400 RPM) has 50 more horse power than 1999 Nissan R 391. (152 HP @ 3600 RPM) In normal driving conditions, 2005 Opel Frontera should accelerate faster than 1999 Nissan R 391.
Because 2005 Opel Frontera is four wheel drive (4WD), it will have significant more traction and grip than 1999 Nissan R 391. In wet, icy, snow, or gravel driving conditions, 2005 Opel Frontera 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 Nissan R 391 (359 Nm) has 69 more torque (in Nm) than 2005 Opel Frontera. (290 Nm). This means 1999 Nissan R 391 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Frontera. 1999 Nissan R 391 has automatic transmission and 2005 Opel Frontera has manual transmission. 2005 Opel Frontera will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Nissan R 391 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Nissan R 391 | 2005 Opel Frontera | |
| Make | Nissan | Opel |
| Model | R 391 | Frontera |
| Year Released | 1999 | 2005 |
| Engine Position | Rear | Front |
| Engine Size | 4997 cc | 3163 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 152 HP | 202 HP |
| Engine RPM | 3600 RPM | 5400 RPM |
| Torque | 359 Nm | 290 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 1 seats | 2 seats |
