1975 Alfa Romeo Alfetta vs. 1969 Triumph GT6
To start off, 1975 Alfa Romeo Alfetta is newer by 6 year(s). Which means there will be less support and parts availability for 1969 Triumph GT6. In addition, the cost of maintenance, including insurance, on 1969 Triumph GT6 would be higher. At 1,998 cc (6 cylinders), 1969 Triumph GT6 is equipped with a bigger engine. In terms of performance, 1975 Alfa Romeo Alfetta (108 HP @ 5600 RPM) has 4 more horse power than 1969 Triumph GT6. (104 HP @ 5300 RPM). In normal driving conditions, 1975 Alfa Romeo Alfetta should accelerate faster than 1969 Triumph GT6. With that said, vehicle weight also plays an important factor in acceleration. 1975 Alfa Romeo Alfetta weights approximately 220 kg more than 1969 Triumph GT6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1969 Triumph GT6 (159 Nm @ 3000 RPM) has 17 more torque (in Nm) than 1975 Alfa Romeo Alfetta. (142 Nm @ 4300 RPM). This means 1969 Triumph GT6 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfetta.
Compare all specifications:
| 1975 Alfa Romeo Alfetta | 1969 Triumph GT6 | |
| Make | Alfa Romeo | Triumph |
| Model | Alfetta | GT6 |
| Year Released | 1975 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 104 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 142 Nm | 159 Nm |
| Torque RPM | 4300 RPM | 3000 RPM |
| Engine Bore Size | 78 mm | 74.7 mm |
| Engine Stroke Size | 82 mm | 76 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1080 kg | 860 kg |
| Vehicle Length | 4290 mm | 3790 mm |
| Vehicle Width | 1620 mm | 1450 mm |
| Vehicle Height | 1440 mm | 1200 mm |
| Wheelbase Size | 2520 mm | 2110 mm |
| Fuel Tank Capacity | 49 L | 63 L |
