1978 Cadillac Seville vs. 1992 Renault 21
To start off, 1992 Renault 21 is newer by 14 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 32 more horse power than 1992 Renault 21. (91 HP @ 5200 RPM). In normal driving conditions, 1978 Cadillac Seville should accelerate faster than 1992 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1978 Cadillac Seville weights approximately 815 kg more than 1992 Renault 21. 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, 1992 Renault 21, 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 166 more torque (in Nm) than 1992 Renault 21. (138 Nm @ 3500 RPM). This means 1978 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1992 Renault 21. 1978 Cadillac Seville has automatic transmission and 1992 Renault 21 has manual transmission. 1992 Renault 21 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 | 1992 Renault 21 | |
Make | Cadillac | Renault |
Model | Seville | 21 |
Year Released | 1978 | 1992 |
Engine Position | Front | Front |
Engine Size | 5735 cc | 1721 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 91 HP |
Engine RPM | 3600 RPM | 5200 RPM |
Torque | 304 Nm | 138 Nm |
Torque RPM | 1600 RPM | 3500 RPM |
Engine Bore Size | 103 mm | 81 mm |
Engine Stroke Size | 86 mm | 83.5 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1890 kg | 1075 kg |
Vehicle Length | 5190 mm | 4650 mm |
Vehicle Width | 1830 mm | 1720 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2910 mm | 2820 mm |