1986 Avanti Avanti vs. 2006 Cadillac STS
To start off, 2006 Cadillac STS is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1986 Avanti Avanti would be higher. At 5,002 cc (8 cylinders), 1986 Avanti Avanti is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 50 more horse power than 1986 Avanti Avanti. (203 HP @ 5000 RPM) In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1986 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 82 kg more than 1986 Avanti Avanti. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2006 Cadillac STS (342 Nm @ 3200 RPM) has 17 more torque (in Nm) than 1986 Avanti Avanti. (325 Nm @ 1600 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1986 Avanti Avanti.
Compare all specifications:
| 1986 Avanti Avanti | 2006 Cadillac STS | |
| Make | Avanti | Cadillac |
| Model | Avanti | STS |
| Year Released | 1986 | 2006 |
| Engine Size | 5002 cc | 3563 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 203 HP | 253 HP |
| Engine RPM | 5000 RPM | 6500 RPM |
| Torque | 325 Nm | 342 Nm |
| Torque RPM | 1600 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1700 kg | 1782 kg |
| Vehicle Length | 5540 mm | 4990 mm |
| Vehicle Width | 1790 mm | 1850 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 3400 mm | 2960 mm |
