1991 Lancia Delta vs. 1970 Triumph GT6
To start off, 1991 Lancia Delta is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Triumph GT6. In addition, the cost of maintenance, including insurance, on 1970 Triumph GT6 would be higher. At 1,998 cc (6 cylinders), 1970 Triumph GT6 is equipped with a bigger engine. In terms of performance, 1991 Lancia Delta (208 HP @ 5750 RPM) has 104 more horse power than 1970 Triumph GT6. (104 HP @ 5300 RPM). In normal driving conditions, 1991 Lancia Delta should accelerate faster than 1970 Triumph GT6. With that said, vehicle weight also plays an important factor in acceleration. 1991 Lancia Delta weights approximately 440 kg more than 1970 Triumph GT6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Lancia Delta is four wheel drive (4WD), it will have significant more traction and grip than 1970 Triumph GT6. In wet, icy, snow, or gravel driving conditions, 1991 Lancia Delta 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, 1991 Lancia Delta (310 Nm @ 3500 RPM) has 151 more torque (in Nm) than 1970 Triumph GT6. (159 Nm @ 3000 RPM). This means 1991 Lancia Delta will have an easier job in driving up hills or pulling heavy equipment than 1970 Triumph GT6.
Compare all specifications:
| 1991 Lancia Delta | 1970 Triumph GT6 | |
| Make | Lancia | Triumph |
| Model | Delta | GT6 |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 208 HP | 104 HP |
| Engine RPM | 5750 RPM | 5300 RPM |
| Torque | 310 Nm | 159 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 74.7 mm |
| Engine Stroke Size | 90 mm | 76 mm |
| Engine Compression Ratio | 8.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1300 kg | 860 kg |
| Vehicle Length | 3910 mm | 3740 mm |
| Vehicle Width | 1780 mm | 1490 mm |
| Vehicle Height | 1380 mm | 1200 mm |
| Wheelbase Size | 2490 mm | 2110 mm |
| Fuel Tank Capacity | 57 L | 63 L |
