2004 Opel Astra vs. 1978 Renault Siete
To start off, 2004 Opel Astra is newer by 26 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 1,998 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (148 HP @ 4000 RPM) has 99 more horse power than 1978 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 2004 Opel Astra should accelerate faster than 1978 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 464 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, 2004 Opel Astra (320 Nm @ 2000 RPM) has 248 more torque (in Nm) than 1978 Renault Siete. (72 Nm @ 3000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault Siete.
Compare all specifications:
2004 Opel Astra | 1978 Renault Siete | |
Make | Opel | Renault |
Model | Astra | Siete |
Year Released | 2004 | 1978 |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1037 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 49 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 320 Nm | 72 Nm |
Torque RPM | 2000 RPM | 3000 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Vehicle Weight | 1280 kg | 816 kg |
Vehicle Length | 4520 mm | 3900 mm |
Vehicle Width | 1760 mm | 1530 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2620 mm | 2540 mm |