1973 Buick Riviera vs. 2008 GMC Acadia
To start off, 2008 GMC Acadia is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1973 Buick Riviera would be higher. At 7,468 cc (8 cylinders), 1973 Buick Riviera is equipped with a bigger engine. In terms of performance, 2008 GMC Acadia (275 HP @ 6600 RPM) has 25 more horse power than 1973 Buick Riviera. (250 HP @ 4000 RPM) In normal driving conditions, 2008 GMC Acadia should accelerate faster than 1973 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Acadia weights approximately 573 kg more than 1973 Buick Riviera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Acadia is four wheel drive (4WD), it will have significant more traction and grip than 1973 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2008 GMC Acadia will offer significantly more control. 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, 1973 Buick Riviera (518 Nm @ 2800 RPM) has 178 more torque (in Nm) than 2008 GMC Acadia. (340 Nm @ 3200 RPM). This means 1973 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Acadia.
Compare all specifications:
| 1973 Buick Riviera | 2008 GMC Acadia | |
| Make | Buick | GMC |
| Model | Riviera | Acadia |
| Year Released | 1973 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 7468 cc | 3600 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 250 HP | 275 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 518 Nm | 340 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 8 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2040 kg | 2613 kg |
| Vehicle Length | 5560 mm | 5100 mm |
| Vehicle Width | 2040 mm | 1990 mm |
| Vehicle Height | 1380 mm | 1780 mm |
| Wheelbase Size | 3110 mm | 3030 mm |
| Fuel Tank Capacity | 95 L | 83 L |
