2004 GMC Sierra vs. 1981 Lancia Gamma
To start off, 2004 GMC Sierra is newer by 23 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 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 184 more horse power than 1981 Lancia Gamma. (116 HP). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1981 Lancia Gamma. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 962 kg more than 1981 Lancia Gamma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 313 more torque (in Nm) than 1981 Lancia Gamma. (175 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Lancia Gamma.
Compare all specifications:
| 2004 GMC Sierra | 1981 Lancia Gamma | |
| Make | GMC | Lancia |
| Model | Sierra | Gamma |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 116 HP |
| Torque | 488 Nm | 175 Nm |
| Engine Bore Size | 102.1 mm | 84.1 mm |
| Engine Stroke Size | 92 mm | 90 mm |
| Engine Compression Ratio | 9.4:1 | 8.9:1 |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2282 kg | 1320 kg |
| Vehicle Length | 5650 mm | 4580 mm |
| Vehicle Width | 2000 mm | 1740 mm |
| Vehicle Height | 1890 mm | 1430 mm |
| Wheelbase Size | 3380 mm | 2680 mm |
| Fuel Tank Capacity | 129 L | 59 L |
