1973 Citroen Dyane vs. 1991 Renault Espace
To start off, 1991 Renault Espace is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Citroen Dyane. In addition, the cost of maintenance, including insurance, on 1973 Citroen Dyane would be higher. At 2,068 cc (4 cylinders), 1991 Renault Espace is equipped with a bigger engine. In terms of performance, 1991 Renault Espace (93 HP @ 4300 RPM) has 69 more horse power than 1973 Citroen Dyane. (24 HP @ 6750 RPM) In normal driving conditions, 1991 Renault Espace should accelerate faster than 1973 Citroen Dyane. With that said, vehicle weight also plays an important factor in acceleration. 1991 Renault Espace weights approximately 800 kg more than 1973 Citroen Dyane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1991 Renault Espace (183 Nm @ 2000 RPM) has 154 more torque (in Nm) than 1973 Citroen Dyane. (29 Nm @ 4000 RPM). This means 1991 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen Dyane.
Compare all specifications:
| 1973 Citroen Dyane | 1991 Renault Espace | |
| Make | Citroen | Renault |
| Model | Dyane | Espace |
| Year Released | 1973 | 1991 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 425 cc | 2068 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 24 HP | 93 HP |
| Engine RPM | 6750 RPM | 4300 RPM |
| Torque | 29 Nm | 183 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 68.5 mm | 86 mm |
| Engine Stroke Size | 59 mm | 89 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 590 kg | 1390 kg |
| Vehicle Length | 3880 mm | 4440 mm |
| Vehicle Width | 1510 mm | 1800 mm |
| Vehicle Height | 1560 mm | 1700 mm |
| Wheelbase Size | 2410 mm | 2350 mm |
| Fuel Tank Capacity | 43 L | 77 L |
