1976 Triumph TR7 vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 34 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, 2010 Chevrolet Optra (108 HP) has 17 more horse power than 1976 Triumph TR7. (91 HP) In normal driving conditions, 2010 Chevrolet Optra should accelerate faster than 1976 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 1370 kg more than 1976 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Triumph TR7 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Triumph TR7. However, in wet, icy, snow, or gravel driving conditions, 2010 Chevrolet Optra, being front wheel drive (FWD), will offer much better control with better grip. 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 59 more torque (in Nm) than 2010 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1976 Triumph TR7 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Optra.
Compare all specifications:
| 1976 Triumph TR7 | 2010 Chevrolet Optra | |
| Make | Triumph | Chevrolet |
| Model | TR7 | Optra |
| Year Released | 1976 | 2010 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 108 HP |
| Torque | 210 Nm | 151 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1015 kg | 2385 kg |
| Vehicle Length | 4070 mm | 4510 mm |
| Vehicle Width | 1690 mm | 1730 mm |
| Vehicle Height | 1270 mm | 1450 mm |
| Wheelbase Size | 2170 mm | 2610 mm |
| Fuel Tank Capacity | 55 L | 60 L |
