1990 Infiniti Q45 vs. 2010 Alfa Romeo 147
To start off, 2010 Alfa Romeo 147 is newer by 20 year(s). Which means there will be less support and parts availability for 1990 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1990 Infiniti Q45 would be higher. At 4,493 cc (8 cylinders), 1990 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1990 Infiniti Q45 (277 HP @ 6000 RPM) has 129 more horse power than 2010 Alfa Romeo 147. (148 HP @ 4000 RPM). In normal driving conditions, 1990 Infiniti Q45 should accelerate faster than 2010 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1990 Infiniti Q45 weights approximately 440 kg more than 2010 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Infiniti Q45 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 1990 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2010 Alfa Romeo 147, 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, 1990 Infiniti Q45 (396 Nm @ 4000 RPM) has 91 more torque (in Nm) than 2010 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 1990 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 147. 1990 Infiniti Q45 has automatic transmission and 2010 Alfa Romeo 147 has manual transmission. 2010 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
1990 Infiniti Q45 | 2010 Alfa Romeo 147 | |
Make | Infiniti | Alfa Romeo |
Model | Q45 | 147 |
Year Released | 1990 | 2010 |
Engine Position | Front | Front |
Engine Size | 4493 cc | 1910 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 277 HP | 148 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 396 Nm | 305 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 93 mm | 82 mm |
Engine Stroke Size | 82.7 mm | 90.4 mm |
Fuel Type | Gasoline | Diesel |
Top Speed | 246 km/hour | 208 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1750 kg | 1310 kg |
Vehicle Length | 5080 mm | 4230 mm |
Vehicle Width | 1830 mm | 1740 mm |
Vehicle Height | 1440 mm | 1450 mm |
Wheelbase Size | 2890 mm | 2550 mm |
Fuel Tank Capacity | 72 L | 60 L |