1985 Isuzu Piazza vs. 2006 Saab 9-7X
To start off, 2006 Saab 9-7X is newer by 21 year(s). Which means there will be less support and parts availability for 1985 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1985 Isuzu Piazza 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 (290 HP @ 6000 RPM) has 142 more horse power than 1985 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2006 Saab 9-7X should accelerate faster than 1985 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Saab 9-7X weights approximately 283 kg more than 1985 Isuzu Piazza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 1985 Isuzu Piazza. In wet, icy, snow, or gravel driving conditions, 2006 Saab 9-7X 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, 2006 Saab 9-7X (376 Nm @ 4800 RPM) has 150 more torque (in Nm) than 1985 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2006 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 1985 Isuzu Piazza. 2006 Saab 9-7X has automatic transmission and 1985 Isuzu Piazza has manual transmission. 1985 Isuzu Piazza 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:
| 1985 Isuzu Piazza | 2006 Saab 9-7X | |
| Make | Isuzu | Saab |
| Model | Piazza | 9-7X |
| Year Released | 1985 | 2006 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 4195 cc |
| Horse Power | 148 HP | 290 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 226 Nm | 376 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 82 mm | 101.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1247 kg | 1530 kg |
| Vehicle Length | 4350 mm | 4910 mm |
| Vehicle Width | 1610 mm | 1920 mm |
| Vehicle Height | 1330 mm | 1750 mm |
| Wheelbase Size | 2440 mm | 2880 mm |
