1975 Triumph Dolomite vs. 1981 Triumph TR7
To start off, 1981 Triumph TR7 is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Triumph Dolomite. In addition, the cost of maintenance, including insurance, on 1975 Triumph Dolomite would be higher. At 1,998 cc (4 cylinders), 1981 Triumph TR7 is equipped with a bigger engine. In terms of performance, 1981 Triumph TR7 (104 HP @ 5500 RPM) has 8 more horse power than 1975 Triumph Dolomite. (96 HP @ 5500 RPM) In normal driving conditions, 1981 Triumph TR7 should accelerate faster than 1975 Triumph Dolomite. With that said, vehicle weight also plays an important factor in acceleration. 1981 Triumph TR7 weights approximately 100 kg more than 1975 Triumph Dolomite. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1981 Triumph TR7 (161 Nm @ 3500 RPM) has 11 more torque (in Nm) than 1975 Triumph Dolomite. (150 Nm @ 3000 RPM). This means 1981 Triumph TR7 will have an easier job in driving up hills or pulling heavy equipment than 1975 Triumph Dolomite.
Compare all specifications:
1975 Triumph Dolomite | 1981 Triumph TR7 | |
Make | Triumph | Triumph |
Model | Dolomite | TR7 |
Year Released | 1975 | 1981 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1852 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 96 HP | 104 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 150 Nm | 161 Nm |
Torque RPM | 3000 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 945 kg | 1045 kg |
Vehicle Length | 4120 mm | 4070 mm |
Vehicle Width | 1580 mm | 1690 mm |
Vehicle Height | 1380 mm | 1270 mm |
Wheelbase Size | 2460 mm | 2170 mm |