2003 Proton 400 vs. 1972 Triumph TR6
To start off, 2003 Proton 400 is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Triumph TR6. In addition, the cost of maintenance, including insurance, on 1972 Triumph TR6 would be higher. At 2,498 cc (6 cylinders), 1972 Triumph TR6 is equipped with a bigger engine. In terms of performance, 1972 Triumph TR6 (104 HP @ 4500 RPM) has 30 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 1972 Triumph TR6 should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1972 Triumph TR6 weights approximately 95 kg more than 2003 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Triumph TR6 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 1972 Triumph TR6. However, in wet, icy, snow, or gravel driving conditions, 2003 Proton 400, 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, 1972 Triumph TR6 (194 Nm @ 3000 RPM) has 86 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 1972 Triumph TR6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400.
Compare all specifications:
| 2003 Proton 400 | 1972 Triumph TR6 | |
| Make | Proton | Triumph |
| Model | 400 | TR6 |
| Year Released | 2003 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1297 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 104 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 108 Nm | 194 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 990 kg | 1085 kg |
| Vehicle Length | 4280 mm | 4050 mm |
| Vehicle Width | 1700 mm | 1480 mm |
| Vehicle Height | 1390 mm | 1280 mm |
| Wheelbase Size | 2510 mm | 2240 mm |
