1986 Lancia Thema vs. 1981 Lancia Gamma
To start off, 1986 Lancia Thema is newer by 5 year(s). Which means there will be less support and parts availability for 1981 Lancia Gamma. In addition, the cost of maintenance, including insurance, on 1981 Lancia Gamma would be higher. At 2,849 cc (6 cylinders), 1986 Lancia Thema is equipped with a bigger engine. In terms of performance, 1986 Lancia Thema (150 HP @ 5750 RPM) has 34 more horse power than 1981 Lancia Gamma. (116 HP @ 5500 RPM). In normal driving conditions, 1986 Lancia Thema should accelerate faster than 1981 Lancia Gamma. With that said, vehicle weight also plays an important factor in acceleration. 1981 Lancia Gamma weights approximately 156 kg more than 1986 Lancia Thema.
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, 1986 Lancia Thema (240 Nm @ 2700 RPM) has 65 more torque (in Nm) than 1981 Lancia Gamma. (175 Nm @ 3500 RPM). This means 1986 Lancia Thema will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Gamma. 1986 Lancia Thema has automatic transmission and 1981 Lancia Gamma has manual transmission. 1981 Lancia Gamma will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Lancia Thema will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Lancia Thema | 1981 Lancia Gamma | |
| Make | Lancia | Lancia |
| Model | Thema | Gamma |
| Year Released | 1986 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2849 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 150 HP | 116 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Torque | 240 Nm | 175 Nm |
| Torque RPM | 2700 RPM | 3500 RPM |
| Engine Bore Size | 91 mm | 84.1 mm |
| Engine Stroke Size | 73 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 8.9:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1164 kg | 1320 kg |
| Vehicle Length | 4600 mm | 4580 mm |
| Vehicle Width | 1760 mm | 1740 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2680 mm |
