1971 Cadillac Eldorado vs. 2003 GMC Sierra
To start off, 2003 GMC Sierra is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Eldorado would be higher. At 8,192 cc (8 cylinders), 1971 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (275 HP) has 52 more horse power than 1971 Cadillac Eldorado. (223 HP) In normal driving conditions, 2003 GMC Sierra should accelerate faster than 1971 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Eldorado weights approximately 185 kg more than 2003 GMC Sierra.
Because 2003 GMC Sierra 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 2003 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1971 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.
Compare all specifications:
| 1971 Cadillac Eldorado | 2003 GMC Sierra | |
| Make | Cadillac | GMC |
| Model | Eldorado | Sierra |
| Year Released | 1971 | 2003 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 8192 cc | 4816 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 223 HP | 275 HP |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 3 seats |
| Vehicle Weight | 2130 kg | 1945 kg |
| Vehicle Length | 5640 mm | 5650 mm |
| Vehicle Width | 2040 mm | 2000 mm |
| Wheelbase Size | 3220 mm | 3380 mm |
