1966 Mercury Comet vs. 2007 Renault Grand Espace
To start off, 2007 Renault Grand Espace is newer by 41 year(s). Which means there will be less support and parts availability for 1966 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1966 Mercury Comet would be higher. At 6,393 cc (8 cylinders), 1966 Mercury Comet is equipped with a bigger engine. In terms of performance, 1966 Mercury Comet (268 HP @ 4400 RPM) has 150 more horse power than 2007 Renault Grand Espace. (118 HP @ 4000 RPM). In normal driving conditions, 1966 Mercury Comet should accelerate faster than 2007 Renault Grand Espace. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Grand Espace weights approximately 55 kg more than 1966 Mercury Comet.
Because 1966 Mercury Comet 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 1966 Mercury Comet. However, in wet, icy, snow, or gravel driving conditions, 2007 Renault Grand Espace, 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, 1966 Mercury Comet (546 Nm @ 2600 RPM) has 275 more torque (in Nm) than 2007 Renault Grand Espace. (271 Nm @ 2000 RPM). This means 1966 Mercury Comet will have an easier job in driving up hills or pulling heavy equipment than 2007 Renault Grand Espace.
Compare all specifications:
| 1966 Mercury Comet | 2007 Renault Grand Espace | |
| Make | Mercury | Renault |
| Model | Comet | Grand Espace |
| Year Released | 1966 | 2007 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 6393 cc | 1870 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 268 HP | 118 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 546 Nm | 271 Nm |
| Torque RPM | 2600 RPM | 2000 RPM |
| Engine Bore Size | 103 mm | 80 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Vehicle Weight | 1775 kg | 1830 kg |
| Vehicle Length | 5180 mm | 4870 mm |
| Vehicle Width | 1880 mm | 1900 mm |
| Vehicle Height | 1380 mm | 1750 mm |
| Wheelbase Size | 2950 mm | 2880 mm |
