1999 Alfa Romeo 146 vs. 2011 Cadillac DTS
To start off, 2011 Cadillac DTS is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 4,600 cc (8 cylinders), 2011 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2011 Cadillac DTS (275 HP @ 6000 RPM) has 173 more horse power than 1999 Alfa Romeo 146. (102 HP @ 4000 RPM) In normal driving conditions, 2011 Cadillac DTS should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac DTS weights approximately 528 kg more than 1999 Alfa Romeo 146. 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, 2011 Cadillac DTS (400 Nm @ 4400 RPM) has 139 more torque (in Nm) than 1999 Alfa Romeo 146. (261 Nm @ 2000 RPM). This means 2011 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146. 2011 Cadillac DTS has automatic transmission and 1999 Alfa Romeo 146 has manual transmission. 1999 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2011 Cadillac DTS | |
| Make | Alfa Romeo | Cadillac |
| Model | 146 | DTS |
| Year Released | 1999 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 102 HP | 275 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 261 Nm | 400 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1290 kg | 1818 kg |
| Vehicle Length | 4270 mm | 5273 mm |
| Vehicle Width | 1720 mm | 1900 mm |
| Vehicle Height | 1430 mm | 1463 mm |
| Wheelbase Size | 2550 mm | 2936 mm |
| Fuel Consumption | 4.7 L/100km | 10.2 L/100km |
| Fuel Consumption City | 5.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 61 L | 68 L |
