1998 Alfa Romeo 166 vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 166 would be higher. At 4,195 cc, 2006 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2006 Saab 9-7X (291 HP @ 6000 RPM) has 136 more horse power than 1998 Alfa Romeo 166. (155 HP @ 6400 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 1998 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 9-7X weights approximately 30 kg more than 1998 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Saab 9-7X (376 Nm @ 3600 RPM) has 189 more torque (in Nm) than 1998 Alfa Romeo 166. (187 Nm @ 2800 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 166. 2006 Saab 9-7X has automatic transmission and 1998 Alfa Romeo 166 has manual transmission. 1998 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1998 Alfa Romeo 166 | 2006 Saab 9-7X | |
| Make | Alfa Romeo | Saab |
| Model | 166 | 9-7X |
| Year Released | 1998 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4195 cc |
| Horse Power | 155 HP | 291 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 187 Nm | 376 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 83.1 mm | 93 mm |
| Engine Stroke Size | 91 mm | 101.9 mm |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1525 kg |
| Vehicle Length | 4730 mm | 4910 mm |
| Vehicle Width | 1820 mm | 1920 mm |
| Vehicle Height | 1420 mm | 1750 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
| Fuel Tank Capacity | 72 L | 83 L |
