1987 Alfa Romeo 75 vs. 2008 Infiniti QX56
To start off, 2008 Infiniti QX56 is newer by 21 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 75 would be higher. At 5,550 cc (8 cylinders), 2008 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2008 Infiniti QX56 (320 HP @ 5200 RPM) has 226 more horse power than 1987 Alfa Romeo 75. (94 HP @ 4300 RPM) In normal driving conditions, 2008 Infiniti QX56 should accelerate faster than 1987 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2008 Infiniti QX56 weights approximately 230 kg more than 1987 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Infiniti QX56 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 2008 Infiniti QX56 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, 2008 Infiniti QX56 (533 Nm @ 3400 RPM) has 340 more torque (in Nm) than 1987 Alfa Romeo 75. (193 Nm @ 2300 RPM). This means 2008 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 75. 2008 Infiniti QX56 has automatic transmission and 1987 Alfa Romeo 75 has manual transmission. 1987 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Infiniti QX56 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 Alfa Romeo 75 | 2008 Infiniti QX56 | |
| Make | Alfa Romeo | Infiniti |
| Model | 75 | QX56 |
| Year Released | 1987 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 5550 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 320 HP |
| Engine RPM | 4300 RPM | 5200 RPM |
| Torque | 193 Nm | 533 Nm |
| Torque RPM | 2300 RPM | 3400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1090 kg | 1320 kg |
| Vehicle Length | 4340 mm | 5260 mm |
| Vehicle Width | 1670 mm | 2030 mm |
| Vehicle Height | 1360 mm | 1960 mm |
| Wheelbase Size | 2550 mm | 3140 mm |
| Fuel Consumption | 7.9 L/100km | 13.1 L/100km |
| Fuel Consumption City | 9 L/100km | 19.6 L/100km |
| Fuel Consumption Overall | 6 L/100km | 16.8 L/100km |
| Fuel Tank Capacity | 49 L | 106 L |
