2004 Buick Rendezvous vs. 1986 Lancia Thema
To start off, 2004 Buick Rendezvous is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Lancia Thema. In addition, the cost of maintenance, including insurance, on 1986 Lancia Thema would be higher. At 3,343 cc (6 cylinders), 2004 Buick Rendezvous is equipped with a bigger engine. In terms of performance, 2004 Buick Rendezvous (185 HP @ 5200 RPM) has 20 more horse power than 1986 Lancia Thema. (165 HP @ 5500 RPM). In normal driving conditions, 2004 Buick Rendezvous should accelerate faster than 1986 Lancia Thema. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rendezvous weights approximately 708 kg more than 1986 Lancia Thema. 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, both vehicles can yield 285 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2004 Buick Rendezvous has automatic transmission and 1986 Lancia Thema has manual transmission. 1986 Lancia Thema will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Rendezvous will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Buick Rendezvous | 1986 Lancia Thema | |
| Make | Buick | Lancia |
| Model | Rendezvous | Thema |
| Year Released | 2004 | 1986 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 165 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 285 Nm | 285 Nm |
| Engine Bore Size | 92 mm | 84 mm |
| Engine Stroke Size | 84 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 8.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1858 kg | 1150 kg |
| Vehicle Length | 4750 mm | 4600 mm |
| Vehicle Width | 1880 mm | 1760 mm |
| Vehicle Height | 1760 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2670 mm |
