1981 BMW 745 vs. 2007 Renault Espace
To start off, 2007 Renault Espace is newer by 26 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 3,498 cc (6 cylinders), 2007 Renault Espace is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 14 more horse power than 2007 Renault Espace. (238 HP @ 6000 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2007 Renault Espace. With that said, vehicle weight also plays an important factor in acceleration. 2007 Renault Espace weights approximately 225 kg more than 1981 BMW 745.
Because 1981 BMW 745 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 1981 BMW 745. However, in wet, icy, snow, or gravel driving conditions, 2007 Renault Espace, 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 50 more torque (in Nm) than 2007 Renault Espace. (330 Nm @ 3600 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2007 Renault Espace. 2007 Renault Espace has automatic transmission and 1981 BMW 745 has manual transmission. 1981 BMW 745 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Renault Espace will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 BMW 745 | 2007 Renault Espace | |
| Make | BMW | Renault |
| Model | 745 | Espace |
| Year Released | 1981 | 2007 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 252 HP | 238 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 380 Nm | 330 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Engine Bore Size | 92 mm | 95.6 mm |
| Engine Stroke Size | 86 mm | 81.5 mm |
| Engine Compression Ratio | 8.0:1 | 10.3:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1815 kg |
| Vehicle Length | 4870 mm | 4870 mm |
| Vehicle Width | 1810 mm | 2110 mm |
| Vehicle Height | 1440 mm | 1750 mm |
| Wheelbase Size | 2800 mm | 2870 mm |
| Fuel Tank Capacity | 100 L | 83 L |
