1976 Triumph TR7 vs. 2011 Tata Sumo
To start off, 2011 Tata Sumo is newer by 35 year(s). Which means there will be less support and parts availability for 1976 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1976 Triumph TR7 would be higher. At 1,998 cc (4 cylinders), 1976 Triumph TR7 is equipped with a bigger engine. In terms of performance, 1976 Triumph TR7 (91 HP) has 24 more horse power than 2011 Tata Sumo. (67 HP). In normal driving conditions, 1976 Triumph TR7 should accelerate faster than 2011 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2011 Tata Sumo weights approximately 865 kg more than 1976 Triumph TR7.
Because 2011 Tata Sumo is four wheel drive (4WD), it will have significant more traction and grip than 1976 Triumph TR7. In wet, icy, snow, or gravel driving conditions, 2011 Tata Sumo 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, 1976 Triumph TR7 (210 Nm @ 3500 RPM) has 91 more torque (in Nm) than 2011 Tata Sumo. (119 Nm @ 2500 RPM). This means 1976 Triumph TR7 will have an easier job in driving up hills or pulling heavy equipment than 2011 Tata Sumo.
Compare all specifications:
| 1976 Triumph TR7 | 2011 Tata Sumo | |
| Make | Triumph | Tata |
| Model | TR7 | Sumo |
| Year Released | 1976 | 2011 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1948 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 67 HP |
| Torque | 210 Nm | 119 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1015 kg | 1880 kg |
| Vehicle Length | 4070 mm | 4410 mm |
| Vehicle Width | 1690 mm | 1710 mm |
| Vehicle Height | 1270 mm | 1980 mm |
| Wheelbase Size | 2170 mm | 2410 mm |
