1986 Cadillac Allante vs. 2011 Lexus IS
To start off, 2011 Lexus IS is newer by 25 year(s). Which means there will be less support and parts availability for 1986 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1986 Cadillac Allante would be higher. At 4,087 cc (8 cylinders), 1986 Cadillac Allante is equipped with a bigger engine. In terms of performance, 2011 Lexus IS (306 HP @ 6400 RPM) has 137 more horse power than 1986 Cadillac Allante. (169 HP @ 4300 RPM) In normal driving conditions, 2011 Lexus IS should accelerate faster than 1986 Cadillac Allante. With that said, vehicle weight also plays an important factor in acceleration. 2011 Lexus IS weights approximately 10 kg more than 1986 Cadillac Allante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Lexus IS 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 2011 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 1986 Cadillac Allante, 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, 2011 Lexus IS (375 Nm @ 4800 RPM) has 51 more torque (in Nm) than 1986 Cadillac Allante. (324 Nm @ 3200 RPM). This means 2011 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1986 Cadillac Allante.
Compare all specifications:
| 1986 Cadillac Allante | 2011 Lexus IS | |
| Make | Cadillac | Lexus |
| Model | Allante | IS |
| Year Released | 1986 | 2011 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 169 HP | 306 HP |
| Engine RPM | 4300 RPM | 6400 RPM |
| Torque | 324 Nm | 375 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1600 kg |
| Vehicle Length | 4540 mm | 4580 mm |
| Vehicle Width | 1870 mm | 1801 mm |
| Vehicle Height | 1330 mm | 1425 mm |
| Wheelbase Size | 2530 mm | 2728 mm |
| Fuel Tank Capacity | 75 L | 65 L |
