1976 Buick Riviera vs. 2007 Cadillac XLR
To start off, 2007 Cadillac XLR is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1976 Buick Riviera would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1976 Buick Riviera weights approximately 140 kg more than 2007 Cadillac XLR.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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.
Compare all specifications:
| 1976 Buick Riviera | 2007 Cadillac XLR | |
| Make | Buick | Cadillac |
| Model | Riviera | XLR |
| Year Released | 1976 | 2007 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3789 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 320 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1794 kg | 1654 kg |
| Vehicle Length | 5550 mm | 4520 mm |
| Vehicle Width | 1970 mm | 1840 mm |
| Vehicle Height | 1410 mm | 1290 mm |
| Wheelbase Size | 2950 mm | 2690 mm |
