1968 Buick Riviera vs. 2006 Lexus GS
To start off, 2006 Lexus GS is newer by 38 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, 1968 Buick Riviera (305 HP @ 5000 RPM) has 60 more horse power than 2006 Lexus GS. (245 HP @ 6200 RPM). In normal driving conditions, 1968 Buick Riviera should accelerate faster than 2006 Lexus GS. With that said, vehicle weight also plays an important factor in acceleration. 1968 Buick Riviera weights approximately 205 kg more than 2006 Lexus GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus GS 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, 2006 Lexus GS 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 333 more torque (in Nm) than 2006 Lexus GS. (312 Nm @ 3600 RPM). This means 1968 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus GS.
Compare all specifications:
| 1968 Buick Riviera | 2006 Lexus GS | |
| Make | Buick | Lexus |
| Model | Riviera | GS |
| Year Released | 1968 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7050 cc | 2994 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 305 HP | 245 HP |
| Engine RPM | 5000 RPM | 6200 RPM |
| Torque | 645 Nm | 312 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 193 km/hour | 230 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1900 kg | 1695 kg |
| Vehicle Length | 5370 mm | 4830 mm |
| Vehicle Width | 2020 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 3030 mm | 2860 mm |
| Fuel Tank Capacity | 75 L | 71 L |
