2007 Renault Grand Espace vs. 1978 Renault Siete
To start off, 2007 Renault Grand Espace is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Renault Siete. In addition, the cost of maintenance, including insurance, on 1978 Renault Siete would be higher. At 3,498 cc (6 cylinders), 2007 Renault Grand Espace is equipped with a bigger engine. In terms of performance, 2007 Renault Grand Espace (238 HP @ 6000 RPM) has 189 more horse power than 1978 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 2007 Renault Grand Espace should accelerate faster than 1978 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Grand Espace weights approximately 1080 kg more than 1978 Renault Siete. 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, 2007 Renault Grand Espace (330 Nm @ 3600 RPM) has 258 more torque (in Nm) than 1978 Renault Siete. (72 Nm @ 3000 RPM). This means 2007 Renault Grand Espace will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault Siete. 2007 Renault Grand Espace has automatic transmission and 1978 Renault Siete has manual transmission. 1978 Renault Siete will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Renault Grand Espace will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Renault Grand Espace | 1978 Renault Siete | |
| Make | Renault | Renault |
| Model | Grand Espace | Siete |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1037 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 238 HP | 49 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 330 Nm | 72 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1896 kg | 816 kg |
| Vehicle Length | 4870 mm | 3900 mm |
| Vehicle Width | 1900 mm | 1530 mm |
| Vehicle Height | 1750 mm | 1430 mm |
| Wheelbase Size | 2880 mm | 2540 mm |
