1977 Opel Monza vs. 2010 Infiniti EX
To start off, 2010 Infiniti EX is newer by 33 year(s). Which means there will be less support and parts availability for 1977 Opel Monza. In addition, the cost of maintenance, including insurance, on 1977 Opel Monza would be higher. At 3,498 cc (6 cylinders), 2010 Infiniti EX is equipped with a bigger engine. In terms of performance, 2010 Infiniti EX (293 HP @ 6800 RPM) has 178 more horse power than 1977 Opel Monza. (115 HP @ 5600 RPM) In normal driving conditions, 2010 Infiniti EX should accelerate faster than 1977 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2010 Infiniti EX weights approximately 934 kg more than 1977 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Infiniti EX is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Monza. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Infiniti EX (343 Nm @ 4800 RPM) has 182 more torque (in Nm) than 1977 Opel Monza. (161 Nm @ 4200 RPM). This means 2010 Infiniti EX will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Monza.
Compare all specifications:
| 1977 Opel Monza | 2010 Infiniti EX | |
| Make | Opel | Infiniti |
| Model | Monza | EX |
| Year Released | 1977 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1979 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 293 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 161 Nm | 343 Nm |
| Torque RPM | 4200 RPM | 4800 RPM |
| Top Speed | 180 km/hour | 220 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 785 kg | 1719 kg |
| Vehicle Length | 4730 mm | 4640 mm |
| Vehicle Width | 1730 mm | 1810 mm |
| Vehicle Height | 1350 mm | 1600 mm |
| Wheelbase Size | 2670 mm | 2810 mm |
| Fuel Tank Capacity | 43 L | 82 L |
