2007 Alfa Romeo 156 vs. 1977 Triumph TR7
To start off, 2007 Alfa Romeo 156 is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Triumph TR7. In addition, the cost of maintenance, including insurance, on 1977 Triumph TR7 would be higher. At 2,492 cc (6 cylinders), 2007 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 156 (190 HP @ 6300 RPM) has 98 more horse power than 1977 Triumph TR7. (92 HP @ 5000 RPM). In normal driving conditions, 2007 Alfa Romeo 156 should accelerate faster than 1977 Triumph TR7. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 156 weights approximately 390 kg more than 1977 Triumph TR7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Triumph TR7. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 8 more torque (in Nm) than 1977 Triumph TR7. (210 Nm @ 3500 RPM). This means 2007 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1977 Triumph TR7.
Compare all specifications:
| 2007 Alfa Romeo 156 | 1977 Triumph TR7 | |
| Make | Alfa Romeo | Triumph |
| Model | 156 | TR7 |
| Year Released | 2007 | 1977 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 190 HP | 92 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 218 Nm | 210 Nm |
| Torque RPM | 5000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1405 kg | 1015 kg |
| Vehicle Length | 4450 mm | 4070 mm |
| Vehicle Width | 1750 mm | 1690 mm |
| Vehicle Height | 1440 mm | 1270 mm |
| Wheelbase Size | 2600 mm | 2170 mm |
| Fuel Tank Capacity | 63 L | 55 L |
