1978 Cadillac Seville vs. 2005 Renault Megane
To start off, 2005 Renault Megane is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Cadillac Seville. In addition, the cost of maintenance, including insurance, on 1978 Cadillac Seville would be higher. At 5,735 cc (8 cylinders), 1978 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1978 Cadillac Seville (123 HP @ 3600 RPM) has 5 more horse power than 2005 Renault Megane. (118 HP @ 4000 RPM). In normal driving conditions, 1978 Cadillac Seville should accelerate faster than 2005 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Seville weights approximately 170 kg more than 2005 Renault Megane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Cadillac Seville 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 1978 Cadillac Seville. However, in wet, icy, snow, or gravel driving conditions, 2005 Renault Megane, 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, 1978 Cadillac Seville (304 Nm @ 1600 RPM) has 4 more torque (in Nm) than 2005 Renault Megane. (300 Nm @ 2000 RPM). This means 1978 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Megane. 1978 Cadillac Seville has automatic transmission and 2005 Renault Megane has manual transmission. 2005 Renault Megane will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Cadillac Seville | 2005 Renault Megane | |
| Make | Cadillac | Renault |
| Model | Seville | Megane |
| Year Released | 1978 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 1869 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 118 HP |
| Engine RPM | 3600 RPM | 4000 RPM |
| Torque | 304 Nm | 300 Nm |
| Torque RPM | 1600 RPM | 2000 RPM |
| Engine Bore Size | 103 mm | 80 mm |
| Engine Stroke Size | 86 mm | 93 mm |
| Fuel Type | Diesel | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1890 kg | 1720 kg |
| Vehicle Length | 5190 mm | 4510 mm |
| Vehicle Width | 1830 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2910 mm | 2490 mm |
| Fuel Tank Capacity | 79 L | 60 L |
