1968 Buick Riviera vs. 2008 Infiniti QX56
To start off, 2008 Infiniti QX56 is newer by 40 year(s). Which means there will be less support and parts availability for 1968 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1968 Buick Riviera would be higher. At 7,050 cc (8 cylinders), 1968 Buick Riviera is equipped with a bigger engine. In terms of performance, 2008 Infiniti QX56 (320 HP @ 5200 RPM) has 15 more horse power than 1968 Buick Riviera. (305 HP @ 5000 RPM) In normal driving conditions, 2008 Infiniti QX56 should accelerate faster than 1968 Buick Riviera. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 580 kg more than 2008 Infiniti QX56.
Because 2008 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1968 Buick Riviera. In wet, icy, snow, or gravel driving conditions, 2008 Infiniti QX56 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, 1968 Buick Riviera (645 Nm @ 3200 RPM) has 112 more torque (in Nm) than 2008 Infiniti QX56. (533 Nm @ 3400 RPM). This means 1968 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2008 Infiniti QX56.
Compare all specifications:
| 1968 Buick Riviera | 2008 Infiniti QX56 | |
| Make | Buick | Infiniti |
| Model | Riviera | QX56 |
| Year Released | 1968 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 5552 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 305 HP | 320 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 645 Nm | 533 Nm |
| Torque RPM | 3200 RPM | 3400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1900 kg | 1320 kg |
| Vehicle Length | 5370 mm | 5260 mm |
| Vehicle Width | 2020 mm | 2030 mm |
| Vehicle Height | 1370 mm | 2010 mm |
| Wheelbase Size | 3030 mm | 3140 mm |
| Fuel Tank Capacity | 75 L | 106 L |
