1986 Alfa Romeo 90 vs. 2009 Jeep Wrangler
To start off, 2009 Jeep Wrangler is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 90 would be higher. At 2,777 cc (4 cylinders), 2009 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2009 Jeep Wrangler (175 HP @ 3800 RPM) has 66 more horse power than 1986 Alfa Romeo 90. (109 HP @ 4200 RPM) In normal driving conditions, 2009 Jeep Wrangler should accelerate faster than 1986 Alfa Romeo 90. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Wrangler weights approximately 780 kg more than 1986 Alfa Romeo 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1986 Alfa Romeo 90. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Wrangler 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, 2009 Jeep Wrangler (410 Nm @ 2000 RPM) has 175 more torque (in Nm) than 1986 Alfa Romeo 90. (235 Nm @ 2300 RPM). This means 2009 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 90. 2009 Jeep Wrangler has automatic transmission and 1986 Alfa Romeo 90 has manual transmission. 1986 Alfa Romeo 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Wrangler will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Alfa Romeo 90 | 2009 Jeep Wrangler | |
| Make | Alfa Romeo | Jeep |
| Model | 90 | Wrangler |
| Year Released | 1986 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2391 cc | 2777 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 175 HP |
| Engine RPM | 4200 RPM | 3800 RPM |
| Torque | 235 Nm | 410 Nm |
| Torque RPM | 2300 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 94 mm |
| Engine Stroke Size | 90 mm | 100 mm |
| Engine Compression Ratio | 22.0:1 | 17.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 178 km/hour | 180 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 2030 kg |
| Vehicle Length | 4400 mm | 4760 mm |
| Vehicle Width | 1650 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1810 mm |
| Wheelbase Size | 2520 mm | 2950 mm |
| Fuel Tank Capacity | 49 L | 66 L |
