1987 Cadillac Eldorado vs. 2006 Infiniti Q45
To start off, 2006 Infiniti Q45 is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1987 Cadillac Eldorado would be higher. At 4,494 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 207 more horse power than 1987 Cadillac Eldorado. (133 HP @ 4400 RPM) In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1987 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1987 Cadillac Eldorado weights approximately 370 kg more than 2006 Infiniti Q45.
Because 2006 Infiniti Q45 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 1987 Cadillac Eldorado, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 182 more torque (in Nm) than 1987 Cadillac Eldorado. (270 Nm @ 2200 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1987 Cadillac Eldorado.
Compare all specifications:
| 1987 Cadillac Eldorado | 2006 Infiniti Q45 | |
| Make | Cadillac | Infiniti |
| Model | Eldorado | Q45 |
| Year Released | 1987 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4080 cc | 4494 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 133 HP | 340 HP |
| Engine RPM | 4400 RPM | 6400 RPM |
| Torque | 270 Nm | 452 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 84 mm | 82.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1690 kg | 1320 kg |
| Vehicle Length | 4850 mm | 5110 mm |
| Vehicle Width | 1820 mm | 1850 mm |
| Vehicle Height | 1370 mm | 1500 mm |
| Wheelbase Size | 2750 mm | 2880 mm |
