2005 Fiat Stilo vs. 1988 Pontiac Bonneville
To start off, 2005 Fiat Stilo is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1988 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1988 Pontiac Bonneville (150 HP @ 4400 RPM) has 12 more horse power than 2005 Fiat Stilo. (138 HP @ 4000 RPM) In normal driving conditions, 1988 Pontiac Bonneville should accelerate faster than 2005 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 1988 Pontiac Bonneville weights approximately 111 kg more than 2005 Fiat Stilo. 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, 2005 Fiat Stilo (305 Nm @ 2000 RPM) has 34 more torque (in Nm) than 1988 Pontiac Bonneville. (271 Nm @ 2000 RPM). This means 2005 Fiat Stilo will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Bonneville.
Compare all specifications:
| 2005 Fiat Stilo | 1988 Pontiac Bonneville | |
| Make | Fiat | Pontiac |
| Model | Stilo | Bonneville |
| Year Released | 2005 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 150 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 305 Nm | 271 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 82 mm | 96.5 mm |
| Engine Stroke Size | 90.4 mm | 86.4 mm |
| Engine Compression Ratio | 18.0:1 | 8.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1395 kg | 1506 kg |
| Vehicle Length | 4190 mm | 5050 mm |
| Vehicle Width | 1760 mm | 1850 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2820 mm |
| Fuel Tank Capacity | 58 L | 68 L |
