1990 Cadillac Allante vs. 1966 Mercedes-Benz SL
To start off, 1990 Cadillac Allante is newer by 24 year(s). Which means there will be less support and parts availability for 1966 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1966 Mercedes-Benz SL would be higher. At 4,087 cc (8 cylinders), 1990 Cadillac Allante is equipped with a bigger engine. In terms of performance, 1990 Cadillac Allante (168 HP @ 4300 RPM) has 19 more horse power than 1966 Mercedes-Benz SL. (149 HP @ 5500 RPM). In normal driving conditions, 1990 Cadillac Allante should accelerate faster than 1966 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Allante weights approximately 290 kg more than 1966 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 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 1966 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1990 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.
Compare all specifications:
| 1990 Cadillac Allante | 1966 Mercedes-Benz SL | |
| Make | Cadillac | Mercedes-Benz |
| Model | Allante | SL |
| Year Released | 1990 | 1966 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 2306 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 149 HP |
| Engine RPM | 4300 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1590 kg | 1300 kg |
| Vehicle Length | 4550 mm | 4290 mm |
| Vehicle Width | 1880 mm | 1770 mm |
| Vehicle Height | 1330 mm | 1310 mm |
| Wheelbase Size | 2530 mm | 2410 mm |
| Fuel Tank Capacity | 75 L | 52 L |
