1978 Mazda Cosmo vs. 1970 Triumph GT6
To start off, 1978 Mazda Cosmo is newer by 8 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, 1970 Triumph GT6 (104 HP @ 5300 RPM) has 11 more horse power than 1978 Mazda Cosmo. (93 HP @ 5500 RPM) In normal driving conditions, 1970 Triumph GT6 should accelerate faster than 1978 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mazda Cosmo weights approximately 232 kg more than 1970 Triumph GT6.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1970 Triumph GT6 (159 Nm @ 3000 RPM) has 9 more torque (in Nm) than 1978 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 1970 Triumph GT6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda Cosmo.
Compare all specifications:
| 1978 Mazda Cosmo | 1970 Triumph GT6 | |
| Make | Mazda | Triumph |
| Model | Cosmo | GT6 |
| Year Released | 1978 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 104 HP |
| Engine RPM | 5500 RPM | 5300 RPM |
| Torque | 150 Nm | 159 Nm |
| Torque RPM | 3300 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 74.7 mm |
| Engine Stroke Size | 88 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1092 kg | 860 kg |
| Vehicle Length | 4480 mm | 3740 mm |
| Vehicle Width | 1690 mm | 1490 mm |
| Vehicle Height | 1340 mm | 1200 mm |
| Wheelbase Size | 2520 mm | 2110 mm |
| Fuel Tank Capacity | 65 L | 63 L |
