2003 Alfa Romeo Spider vs. 2001 Infiniti QX4
To start off, 2003 Alfa Romeo Spider is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 2001 Infiniti QX4 would be higher. At 3,497 cc (6 cylinders), 2001 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2001 Infiniti QX4 (238 HP @ 6000 RPM) has 2 more horse power than 2003 Alfa Romeo Spider. (236 HP @ 6200 RPM) In normal driving conditions, 2001 Infiniti QX4 should accelerate faster than 2003 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2001 Infiniti QX4 weights approximately 490 kg more than 2003 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2001 Infiniti QX4 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, 2001 Infiniti QX4 (359 Nm @ 3200 RPM) has 70 more torque (in Nm) than 2003 Alfa Romeo Spider. (289 Nm @ 4800 RPM). This means 2001 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Spider. 2001 Infiniti QX4 has automatic transmission and 2003 Alfa Romeo Spider has manual transmission. 2003 Alfa Romeo Spider will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo Spider | 2001 Infiniti QX4 | |
Make | Alfa Romeo | Infiniti |
Model | Spider | QX4 |
Year Released | 2003 | 2001 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 3179 cc | 3497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 236 HP | 238 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 289 Nm | 359 Nm |
Torque RPM | 4800 RPM | 3200 RPM |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1470 kg | 1960 kg |
Vehicle Length | 4310 mm | 5080 mm |
Vehicle Width | 1790 mm | 1830 mm |
Vehicle Height | 1320 mm | 1500 mm |
Wheelbase Size | 2710 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 60 L |