2006 Alfa Romeo 166 vs. 1990 Cadillac Eldorado
To start off, 2006 Alfa Romeo 166 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1990 Cadillac Eldorado would be higher. At 4,473 cc (8 cylinders), 1990 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1990 Cadillac Eldorado (177 HP @ 4300 RPM) has 29 more horse power than 2006 Alfa Romeo 166. (148 HP @ 6500 RPM) In normal driving conditions, 1990 Cadillac Eldorado should accelerate faster than 2006 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 1990 Cadillac Eldorado weights approximately 55 kg more than 2006 Alfa Romeo 166. 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, 1990 Cadillac Eldorado (325 Nm @ 3000 RPM) has 144 more torque (in Nm) than 2006 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 1990 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 166. 1990 Cadillac Eldorado has automatic transmission and 2006 Alfa Romeo 166 has manual transmission. 2006 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Cadillac Eldorado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 166 | 1990 Cadillac Eldorado | |
| Make | Alfa Romeo | Cadillac |
| Model | 166 | Eldorado |
| Year Released | 2006 | 1990 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4473 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 177 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 181 Nm | 325 Nm |
| Torque RPM | 3800 RPM | 3000 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 | 2 doors |
| Vehicle Weight | 1495 kg | 1550 kg |
| Vehicle Length | 4730 mm | 4850 mm |
| Vehicle Width | 1810 mm | 1820 mm |
| Vehicle Height | 1420 mm | 1370 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
