2004 Alfa Romeo 156 vs. 2002 Toyota Previa
To start off, 2004 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Toyota Previa. In addition, the cost of maintenance, including insurance, on 2002 Toyota Previa would be higher. At 3,177 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (238 HP @ 6200 RPM) has 78 more horse power than 2002 Toyota Previa. (160 HP @ 5400 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2002 Toyota Previa. With that said, vehicle weight also plays an important factor in acceleration. 2002 Toyota Previa weights approximately 40 kg more than 2004 Alfa Romeo 156.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Alfa Romeo 156 (289 Nm @ 4800 RPM) has 68 more torque (in Nm) than 2002 Toyota Previa. (221 Nm @ 4000 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2002 Toyota Previa. 2002 Toyota Previa has automatic transmission and 2004 Alfa Romeo 156 has manual transmission. 2004 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Toyota Previa will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2002 Toyota Previa | |
| Make | Alfa Romeo | Toyota |
| Model | 156 | Previa |
| Year Released | 2004 | 2002 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 2360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 160 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 289 Nm | 221 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 88.5 mm |
| Engine Stroke Size | 78 mm | 96 mm |
| Engine Compression Ratio | 10.5:1 | 9.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 1485 kg | 1525 kg |
| Vehicle Length | 4440 mm | 4760 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1770 mm |
| Wheelbase Size | 2600 mm | 2900 mm |
