2007 Alfa Romeo 159 vs. 2009 Infiniti EX
To start off, 2009 Infiniti EX is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 159 would be higher. At 3,696 cc (6 cylinders), 2009 Infiniti EX is equipped with a bigger engine. In terms of performance, 2009 Infiniti EX (317 HP @ 7000 RPM) has 119 more horse power than 2007 Alfa Romeo 159. (198 HP @ 4000 RPM) In normal driving conditions, 2009 Infiniti EX should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti EX weights approximately 14 kg more than 2007 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti EX will offer significantly more control. 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 159 (400 Nm @ 2000 RPM) has 40 more torque (in Nm) than 2009 Infiniti EX. (360 Nm @ 5200 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti EX. 2009 Infiniti EX has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti EX will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Alfa Romeo 159 | 2009 Infiniti EX | |
Make | Alfa Romeo | Infiniti |
Model | 159 | EX |
Year Released | 2007 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2387 cc | 3696 cc |
Engine Cylinders | 5 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 198 HP | 317 HP |
Engine RPM | 4000 RPM | 7000 RPM |
Torque | 400 Nm | 360 Nm |
Torque RPM | 2000 RPM | 5200 RPM |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 228 km/hour | 240 km/hour |
Acceleration 0-100mph | 8.4 seconds | 6.4 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1705 kg | 1719 kg |
Vehicle Length | 4670 mm | 4640 mm |
Vehicle Width | 1830 mm | 1810 mm |
Vehicle Height | 1420 mm | 1600 mm |
Wheelbase Size | 2710 mm | 2810 mm |
Fuel Consumption Overall | 6.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 82 L |