1981 BMW 745 vs. 2009 Jeep Wrangler
To start off, 2009 Jeep Wrangler is newer by 28 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 3,776 cc (6 cylinders), 2009 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 56 more horse power than 2009 Jeep Wrangler. (196 HP @ 5000 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2009 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Wrangler weights approximately 360 kg more than 1981 BMW 745.
Because 2009 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 745. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Wrangler 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 65 more torque (in Nm) than 2009 Jeep Wrangler. (315 Nm @ 4000 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2009 Jeep Wrangler.
Compare all specifications:
| 1981 BMW 745 | 2009 Jeep Wrangler | |
| Make | BMW | Jeep |
| Model | 745 | Wrangler |
| Year Released | 1981 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 3776 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 252 HP | 196 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 380 Nm | 315 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 96 mm |
| Engine Stroke Size | 86 mm | 87 mm |
| Engine Compression Ratio | 8.0:1 | 9.6:1 |
| Top Speed | 220 km/hour | 180 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1950 kg |
| Vehicle Length | 4870 mm | 4760 mm |
| Vehicle Width | 1810 mm | 1880 mm |
| Vehicle Height | 1440 mm | 1810 mm |
| Wheelbase Size | 2800 mm | 2950 mm |
| Fuel Tank Capacity | 100 L | 70 L |
