1991 Innocenti 990 vs. 1998 Mercedes-Benz SL
To start off, 1998 Mercedes-Benz SL is newer by 7 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 2,799 cc (6 cylinders), 1998 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1998 Mercedes-Benz SL (204 HP @ 5700 RPM) has 153 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1998 Mercedes-Benz SL should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1998 Mercedes-Benz SL weights approximately 1100 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 1998 Mercedes-Benz SL is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1998 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1991 Innocenti 990, being front wheel drive (FWD), will offer much better control with better grip. 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, 1998 Mercedes-Benz SL (270 Nm @ 3000 RPM) has 195 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 1998 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990. 1998 Mercedes-Benz SL 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. 1998 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Innocenti 990 | 1998 Mercedes-Benz SL | |
| Make | Innocenti | Mercedes-Benz |
| Model | 990 | SL |
| Year Released | 1991 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 2799 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 51 HP | 204 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 75 Nm | 270 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 76 mm | 89.9 mm |
| Engine Stroke Size | 73 mm | 73.5 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 710 kg | 1810 kg |
| Vehicle Length | 3170 mm | 4510 mm |
| Vehicle Width | 1530 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1300 mm |
| Wheelbase Size | 2050 mm | 2520 mm |
