2003 Alfa Romeo 156 vs. 2007 TVR Tuscan
To start off, 2007 TVR Tuscan is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 3,996 cc (6 cylinders), 2007 TVR Tuscan is equipped with a bigger engine. In terms of performance, 2007 TVR Tuscan (355 HP @ 5250 RPM) has 166 more horse power than 2003 Alfa Romeo 156. (189 HP @ 6300 RPM) In normal driving conditions, 2007 TVR Tuscan should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 310 kg more than 2007 TVR Tuscan.
Because 2007 TVR Tuscan 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 2007 TVR Tuscan. However, in wet, icy, snow, or gravel driving conditions, 2003 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 TVR Tuscan (420 Nm @ 5250 RPM) has 202 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 2007 TVR Tuscan will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2007 TVR Tuscan | |
| Make | Alfa Romeo | TVR |
| Model | 156 | Tuscan |
| Year Released | 2003 | 2007 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 355 HP |
| Engine RPM | 6300 RPM | 5250 RPM |
| Torque | 218 Nm | 420 Nm |
| Torque RPM | 5000 RPM | 5250 RPM |
| Engine Bore Size | 88 mm | 96 mm |
| Engine Stroke Size | 68.3 mm | 92 mm |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Top Speed | 230 km/hour | 290 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 4.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1410 kg | 1100 kg |
| Vehicle Length | 4450 mm | 4240 mm |
| Vehicle Width | 1750 mm | 1820 mm |
| Vehicle Height | 1440 mm | 1210 mm |
| Wheelbase Size | 2600 mm | 2370 mm |
| Fuel Consumption Overall | 11.8 L/100km | 15.2 L/100km |
| Fuel Tank Capacity | 63 L | 65 L |
