1987 Cadillac Allante vs. 1998 Opel Speedster
To start off, 1998 Opel Speedster is newer by 11 year(s). Which means there will be less support and parts availability for 1987 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1987 Cadillac Allante would be higher. At 4,087 cc (8 cylinders), 1987 Cadillac Allante is equipped with a bigger engine. In terms of performance, 1987 Cadillac Allante (168 HP @ 4300 RPM) has 23 more horse power than 1998 Opel Speedster. (145 HP @ 5800 RPM). In normal driving conditions, 1987 Cadillac Allante should accelerate faster than 1998 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 1987 Cadillac Allante weights approximately 645 kg more than 1998 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Opel Speedster 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 1998 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 1987 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. 1987 Cadillac Allante has automatic transmission and 1998 Opel Speedster has manual transmission. 1998 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Cadillac Allante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Cadillac Allante | 1998 Opel Speedster | |
| Make | Cadillac | Opel |
| Model | Allante | Speedster |
| Year Released | 1987 | 1998 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4087 cc | 2198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 145 HP |
| Engine RPM | 4300 RPM | 5800 RPM |
| Engine Bore Size | 88 mm | 86 mm |
| Engine Stroke Size | 84 mm | 94.6 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1590 kg | 945 kg |
| Vehicle Length | 4550 mm | 3790 mm |
| Vehicle Width | 1880 mm | 1710 mm |
| Vehicle Height | 1330 mm | 1120 mm |
| Wheelbase Size | 2530 mm | 2340 mm |
| Fuel Tank Capacity | 75 L | 60 L |
