1975 BMW 315 vs. 1991 Renault Espace
To start off, 1991 Renault Espace is newer by 16 year(s). Which means there will be less support and parts availability for 1975 BMW 315. In addition, the cost of maintenance, including insurance, on 1975 BMW 315 would be higher. At 2,068 cc (4 cylinders), 1991 Renault Espace is equipped with a bigger engine. In terms of performance, 1991 Renault Espace (108 HP) has 33 more horse power than 1975 BMW 315. (75 HP) In normal driving conditions, 1991 Renault Espace should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 1991 Renault Espace weights approximately 420 kg more than 1975 BMW 315. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Renault Espace is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 315. In wet, icy, snow, or gravel driving conditions, 1991 Renault Espace will offer significantly more control. 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, 1991 Renault Espace (183 Nm @ 3500 RPM) has 73 more torque (in Nm) than 1975 BMW 315. (110 Nm @ 3200 RPM). This means 1991 Renault Espace will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
| 1975 BMW 315 | 1991 Renault Espace | |
| Make | BMW | Renault |
| Model | 315 | Espace |
| Year Released | 1975 | 1991 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 108 HP |
| Torque | 110 Nm | 183 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 88 mm |
| Engine Stroke Size | 71 mm | 89 mm |
| Top Speed | 154 km/hour | 170 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1010 kg | 1430 kg |
| Vehicle Length | 4360 mm | 4440 mm |
| Vehicle Width | 1620 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1710 mm |
| Wheelbase Size | 2510 mm | 2590 mm |
