1978 BMW 730 vs. 2006 Renault Laguna
To start off, 2006 Renault Laguna is newer by 28 year(s). Which means there will be less support and parts availability for 1978 BMW 730. In addition, the cost of maintenance, including insurance, on 1978 BMW 730 would be higher. At 2,946 cc (6 cylinders), 2006 Renault Laguna is equipped with a bigger engine. In terms of performance, 2006 Renault Laguna (204 HP @ 6000 RPM) has 19 more horse power than 1978 BMW 730. (185 HP @ 5800 RPM) In normal driving conditions, 2006 Renault Laguna should accelerate faster than 1978 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2006 Renault Laguna weights approximately 35 kg more than 1978 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 BMW 730 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 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2006 Renault Laguna, 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, 2006 Renault Laguna (280 Nm @ 3750 RPM) has 50 more torque (in Nm) than 1978 BMW 730. (230 Nm @ 4000 RPM). This means 2006 Renault Laguna will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 730. 2006 Renault Laguna has automatic transmission and 1978 BMW 730 has manual transmission. 1978 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Renault Laguna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 BMW 730 | 2006 Renault Laguna | |
| Make | BMW | Renault |
| Model | 730 | Laguna |
| Year Released | 1978 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2946 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 185 HP | 204 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 230 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 1545 kg |
| Vehicle Length | 4870 mm | 4700 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2810 mm | 2750 mm |
