1990 Cadillac Allante vs. 1971 Chevrolet Impala
To start off, 1990 Cadillac Allante is newer by 19 year(s). Which means there will be less support and parts availability for 1971 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1971 Chevrolet Impala would be higher. At 4,092 cc (6 cylinders), 1971 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 1990 Cadillac Allante (168 HP @ 4300 RPM) has 58 more horse power than 1971 Chevrolet Impala. (110 HP @ 3800 RPM). In normal driving conditions, 1990 Cadillac Allante should accelerate faster than 1971 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chevrolet Impala weights approximately 125 kg more than 1990 Cadillac Allante.
Because 1971 Chevrolet Impala 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 1971 Chevrolet Impala. 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. 1990 Cadillac Allante has automatic transmission and 1971 Chevrolet Impala has manual transmission. 1971 Chevrolet Impala will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Allante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Cadillac Allante | 1971 Chevrolet Impala | |
| Make | Cadillac | Chevrolet |
| Model | Allante | Impala |
| Year Released | 1990 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4087 cc | 4092 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 110 HP |
| Engine RPM | 4300 RPM | 3800 RPM |
| Engine Bore Size | 88.1 mm | 98.2 mm |
| Engine Stroke Size | 84 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1590 kg | 1715 kg |
| Vehicle Length | 4550 mm | 5600 mm |
| Vehicle Width | 1880 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1370 mm |
| Wheelbase Size | 2530 mm | 3100 mm |
