1999 Buick Riviera vs. 2007 Lancia Lybra
To start off, 2007 Lancia Lybra is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Buick Riviera. In addition, the cost of maintenance, including insurance, on 1999 Buick Riviera would be higher. At 3,791 cc (6 cylinders), 1999 Buick Riviera is equipped with a bigger engine. In terms of performance, 1999 Buick Riviera (205 HP @ 5200 RPM) has 57 more horse power than 2007 Lancia Lybra. (148 HP @ 6500 RPM). In normal driving conditions, 1999 Buick Riviera should accelerate faster than 2007 Lancia Lybra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Riviera weights approximately 235 kg more than 2007 Lancia Lybra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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. Let's talk about torque, 1999 Buick Riviera (312 Nm @ 4000 RPM) has 131 more torque (in Nm) than 2007 Lancia Lybra. (181 Nm @ 3750 RPM). This means 1999 Buick Riviera will have an easier job in driving up hills or pulling heavy equipment than 2007 Lancia Lybra. 1999 Buick Riviera has automatic transmission and 2007 Lancia Lybra has manual transmission. 2007 Lancia Lybra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Riviera will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Buick Riviera | 2007 Lancia Lybra | |
| Make | Buick | Lancia |
| Model | Riviera | Lybra |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 148 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 312 Nm | 181 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Bore Size | 96.5 mm | 82 mm |
| Engine Stroke Size | 86.4 mm | 75.7 mm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1700 kg | 1465 kg |
| Vehicle Length | 5270 mm | 4470 mm |
| Vehicle Width | 1910 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1470 mm |
