1991 Innocenti 990 vs. 2005 Toyota 4Runner
To start off, 2005 Toyota 4Runner is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Innocenti 990. In addition, the cost of maintenance, including insurance, on 1991 Innocenti 990 would be higher. At 3,995 cc (6 cylinders), 2005 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2005 Toyota 4Runner (243 HP @ 5200 RPM) has 192 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 2005 Toyota 4Runner should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota 4Runner weights approximately 1190 kg more than 1991 Innocenti 990. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 1991 Innocenti 990. In wet, icy, snow, or gravel driving conditions, 2005 Toyota 4Runner 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, 2005 Toyota 4Runner (382 Nm @ 3800 RPM) has 307 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 2005 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990. 2005 Toyota 4Runner has automatic transmission and 1991 Innocenti 990 has manual transmission. 1991 Innocenti 990 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Toyota 4Runner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Innocenti 990 | 2005 Toyota 4Runner | |
| Make | Innocenti | Toyota |
| Model | 990 | 4Runner |
| Year Released | 1991 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 3995 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 243 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 75 Nm | 382 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 76 mm | 94 mm |
| Engine Stroke Size | 73 mm | 95 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 710 kg | 1900 kg |
| Vehicle Length | 3170 mm | 4810 mm |
| Vehicle Width | 1530 mm | 1880 mm |
| Vehicle Height | 1390 mm | 1830 mm |
| Wheelbase Size | 2050 mm | 2800 mm |
