1977 Alfa Romeo GT vs. 2004 Infiniti QX4
To start off, 2004 Infiniti QX4 is newer by 27 year(s). Which means there will be less support and parts availability for 1977 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1977 Alfa Romeo GT would be higher. At 3,498 cc (6 cylinders), 2004 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2004 Infiniti QX4 (238 HP @ 6000 RPM) has 151 more horse power than 1977 Alfa Romeo GT. (87 HP @ 6000 RPM) In normal driving conditions, 2004 Infiniti QX4 should accelerate faster than 1977 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2004 Infiniti QX4 weights approximately 980 kg more than 1977 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Alfa Romeo GT. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Infiniti QX4 (359 Nm @ 3200 RPM) has 219 more torque (in Nm) than 1977 Alfa Romeo GT. (140 Nm @ 3200 RPM). This means 2004 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1977 Alfa Romeo GT.
Compare all specifications:
| 1977 Alfa Romeo GT | 2004 Infiniti QX4 | |
| Make | Alfa Romeo | Infiniti |
| Model | GT | QX4 |
| Year Released | 1977 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 87 HP | 238 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 140 Nm | 359 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 980 kg | 1960 kg |
| Vehicle Length | 4090 mm | 4660 mm |
| Vehicle Width | 1590 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1800 mm |
| Wheelbase Size | 2160 mm | 2710 mm |
