2004 Alfa Romeo 156 vs. 1997 Cadillac Seville
To start off, 2004 Alfa Romeo 156 is newer by 7 year(s). Which means there will be less support and parts availability for 1997 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1997 Cadillac Seville would be higher. At 4,565 cc (8 cylinders), 1997 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1997 Cadillac Seville (275 HP @ 5200 RPM) has 137 more horse power than 2004 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 1997 Cadillac Seville should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 1997 Cadillac Seville weights approximately 359 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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. Let's talk about torque, 1997 Cadillac Seville (408 Nm @ 4400 RPM) has 245 more torque (in Nm) than 2004 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 1997 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156. 1997 Cadillac Seville has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1997 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1997 Cadillac Seville | |
| Make | Alfa Romeo | Cadillac |
| Model | 156 | Seville |
| Year Released | 2004 | 1997 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 275 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 163 Nm | 408 Nm |
| Torque RPM | 3900 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1386 kg | 1745 kg |
| Vehicle Length | 4440 mm | 5190 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2830 mm |
