2005 Alfa Romeo 156 vs. 1966 Triumph GT6
To start off, 2005 Alfa Romeo 156 is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Triumph GT6. In addition, the cost of maintenance, including insurance, on 1966 Triumph GT6 would be higher. At 1,996 cc (6 cylinders), 1966 Triumph GT6 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 78 more horse power than 1966 Triumph GT6. (95 HP @ 5000 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1966 Triumph GT6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 386 kg more than 1966 Triumph GT6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Triumph GT6 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 1966 Triumph GT6. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156, 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, 2005 Alfa Romeo 156 (187 Nm @ 3500 RPM) has 29 more torque (in Nm) than 1966 Triumph GT6. (158 Nm @ 3000 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1966 Triumph GT6. 2005 Alfa Romeo 156 has automatic transmission and 1966 Triumph GT6 has manual transmission. 1966 Triumph GT6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1966 Triumph GT6 | |
| Make | Alfa Romeo | Triumph |
| Model | 156 | GT6 |
| Year Released | 2005 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 95 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 187 Nm | 158 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1250 kg | 864 kg |
| Wheelbase Size | 2710 mm | 2110 mm |
| Fuel Tank Capacity | 63 L | 44 L |
