2007 Chevrolet Optra vs. 1973 Mercury Montego
To start off, 2007 Chevrolet Optra is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Mercury Montego. In addition, the cost of maintenance, including insurance, on 1973 Mercury Montego would be higher. At 6,555 cc (8 cylinders), 1973 Mercury Montego is equipped with a bigger engine. In terms of performance, 1973 Mercury Montego (169 HP) has 61 more horse power than 2007 Chevrolet Optra. (108 HP) In normal driving conditions, 1973 Mercury Montego should accelerate faster than 2007 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercury Montego weights approximately 616 kg more than 2007 Chevrolet Optra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mercury Montego 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 1973 Mercury Montego. However, in wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Optra, 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, 1973 Mercury Montego (403 Nm @ 2200 RPM) has 252 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1973 Mercury Montego will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra. 1973 Mercury Montego has automatic transmission and 2007 Chevrolet Optra has manual transmission. 2007 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Mercury Montego will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Optra | 1973 Mercury Montego | |
| Make | Chevrolet | Mercury |
| Model | Optra | Montego |
| Year Released | 2007 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 6555 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 169 HP |
| Torque | 151 Nm | 403 Nm |
| Torque RPM | 4000 RPM | 2200 RPM |
| Engine Bore Size | 79 mm | 101.6 mm |
| Engine Stroke Size | 81.5 mm | 101.6 mm |
| Top Speed | 187 km/hour | 185 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1175 kg | 1791 kg |
| Vehicle Length | 4510 mm | 5290 mm |
| Vehicle Width | 1730 mm | 2000 mm |
| Vehicle Height | 1450 mm | 1320 mm |
| Wheelbase Size | 2610 mm | 2900 mm |
| Fuel Tank Capacity | 60 L | 85 L |
