2003 Alfa Romeo 156 vs. 2004 Mercury Mariner
To start off, 2004 Mercury Mariner is newer by 1 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 2,999 cc (6 cylinders), 2004 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2004 Mercury Mariner (197 HP @ 6000 RPM) has 79 more horse power than 2003 Alfa Romeo 156. (118 HP @ 6200 RPM) In normal driving conditions, 2004 Mercury Mariner should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Mariner weights approximately 255 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Mercury Mariner (262 Nm @ 4850 RPM) has 116 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2004 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2004 Mercury Mariner has automatic transmission and 2003 Alfa Romeo 156 has manual transmission. 2003 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 156 | 2004 Mercury Mariner | |
Make | Alfa Romeo | Mercury |
Model | 156 | Mariner |
Year Released | 2003 | 2004 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1596 cc | 2999 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 118 HP | 197 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 146 Nm | 262 Nm |
Torque RPM | 4200 RPM | 4850 RPM |
Engine Bore Size | 82 mm | 89 mm |
Engine Stroke Size | 75.7 mm | 80 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1315 kg | 1570 kg |
Vehicle Length | 4450 mm | 4430 mm |
Vehicle Width | 1750 mm | 1790 mm |
Vehicle Height | 1440 mm | 1730 mm |
Wheelbase Size | 2600 mm | 2630 mm |
Fuel Tank Capacity | 63 L | 72 L |