2008 Audi S4 vs. 1991 Cadillac Allante
To start off, 2008 Audi S4 is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Cadillac Allante. In addition, the cost of maintenance, including insurance, on 1991 Cadillac Allante would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (341 HP @ 7000 RPM) has 173 more horse power than 1991 Cadillac Allante. (168 HP @ 4300 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1991 Cadillac Allante. With that said, vehicle weight also plays an important factor in acceleration. 1991 Cadillac Allante weights approximately 430 kg more than 2008 Audi S4.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Cadillac Allante. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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. 1991 Cadillac Allante has automatic transmission and 2008 Audi S4 has manual transmission. 2008 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Cadillac Allante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S4 | 1991 Cadillac Allante | |
| Make | Audi | Cadillac |
| Model | S4 | Allante |
| Year Released | 2008 | 1991 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4087 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 341 HP | 168 HP |
| Engine RPM | 7000 RPM | 4300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1590 kg |
| Vehicle Length | 4590 mm | 4550 mm |
| Vehicle Width | 1790 mm | 1880 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 75 L |
