1981 BMW 520 vs. 2008 Nissan Xterra
To start off, 2008 Nissan Xterra is newer by 27 year(s). Which means there will be less support and parts availability for 1981 BMW 520. In addition, the cost of maintenance, including insurance, on 1981 BMW 520 would be higher. At 3,953 cc (6 cylinders), 2008 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2008 Nissan Xterra (261 HP @ 5600 RPM) has 138 more horse power than 1981 BMW 520. (123 HP @ 5800 RPM) In normal driving conditions, 2008 Nissan Xterra should accelerate faster than 1981 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2008 Nissan Xterra weights approximately 70 kg more than 1981 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Nissan Xterra is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 520. In wet, icy, snow, or gravel driving conditions, 2008 Nissan Xterra 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, 2008 Nissan Xterra (381 Nm @ 4000 RPM) has 211 more torque (in Nm) than 1981 BMW 520. (170 Nm @ 4000 RPM). This means 2008 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 520.
Compare all specifications:
1981 BMW 520 | 2008 Nissan Xterra | |
Make | BMW | Nissan |
Model | 520 | Xterra |
Year Released | 1981 | 2008 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1991 cc | 3953 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 123 HP | 261 HP |
Engine RPM | 5800 RPM | 5600 RPM |
Torque | 170 Nm | 381 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Compression Ratio | 9.8:1 | 9.7:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1220 kg | 1290 kg |
Vehicle Length | 4630 mm | 4550 mm |
Vehicle Width | 1710 mm | 1860 mm |
Vehicle Height | 1430 mm | 1910 mm |
Wheelbase Size | 2630 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 80 L |