1991 Alfa Romeo Proteo vs. 1988 Cadillac Seville
To start off, 1991 Alfa Romeo Proteo is newer by 3 year(s). Which means there will be less support and parts availability for 1988 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1988 Cadillac Seville would be higher. At 4,473 cc (8 cylinders), 1988 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo Proteo (256 HP @ 7200 RPM) has 103 more horse power than 1988 Cadillac Seville. (153 HP @ 4000 RPM). In normal driving conditions, 1991 Alfa Romeo Proteo should accelerate faster than 1988 Cadillac Seville. With that said, vehicle weight also plays an important factor in acceleration. 1988 Cadillac Seville weights approximately 90 kg more than 1991 Alfa Romeo Proteo.
Because 1991 Alfa Romeo Proteo is four wheel drive (4WD), it will have significant more traction and grip than 1988 Cadillac Seville. In wet, icy, snow, or gravel driving conditions, 1991 Alfa Romeo Proteo will offer significantly more control. 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. 1988 Cadillac Seville has automatic transmission and 1991 Alfa Romeo Proteo has manual transmission. 1991 Alfa Romeo Proteo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Alfa Romeo Proteo | 1988 Cadillac Seville | |
| Make | Alfa Romeo | Cadillac |
| Model | Proteo | Seville |
| Year Released | 1991 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 4473 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 256 HP | 153 HP |
| Engine RPM | 7200 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 92 mm |
| Engine Stroke Size | 72.6 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1560 kg |
| Vehicle Length | 4150 mm | 4810 mm |
