2003 Alfa Romeo 166 vs. 1967 Triumph TR5
To start off, 2003 Alfa Romeo 166 is newer by 36 year(s). Which means there will be less support and parts availability for 1967 Triumph TR5. In addition, the cost of maintenance, including insurance, on 1967 Triumph TR5 would be higher. At 3,177 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (247 HP @ 6200 RPM) has 97 more horse power than 1967 Triumph TR5. (150 HP @ 5500 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1967 Triumph TR5. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 510 kg more than 1967 Triumph TR5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1967 Triumph TR5 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 1967 Triumph TR5. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, 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, 2003 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 67 more torque (in Nm) than 1967 Triumph TR5. (222 Nm @ 3500 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1967 Triumph TR5.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1967 Triumph TR5 | |
| Make | Alfa Romeo | Triumph |
| Model | 166 | TR5 |
| Year Released | 2003 | 1967 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 150 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 289 Nm | 222 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 74.8 mm |
| Engine Stroke Size | 78 mm | 95 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1030 kg |
| Vehicle Length | 4730 mm | 3910 mm |
| Vehicle Width | 1810 mm | 1480 mm |
| Vehicle Height | 1420 mm | 1280 mm |
| Wheelbase Size | 2550 mm | 2190 mm |
| Fuel Tank Capacity | 69 L | 53 L |
