2009 BMW X5 vs. 1971 ZAZ 966
To start off, 2009 BMW X5 is newer by 38 year(s). Which means there will be less support and parts availability for 1971 ZAZ 966. In addition, the cost of maintenance, including insurance, on 1971 ZAZ 966 would be higher. At 4,799 cc (8 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (350 HP @ 6300 RPM) has 323 more horse power than 1971 ZAZ 966. (27 HP @ 4000 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 1971 ZAZ 966. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 785 kg more than 1971 ZAZ 966. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1971 ZAZ 966. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2009 BMW X5 (476 Nm @ 3400 RPM) has 424 more torque (in Nm) than 1971 ZAZ 966. (52 Nm @ 2400 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1971 ZAZ 966.
Compare all specifications:
| 2009 BMW X5 | 1971 ZAZ 966 | |
| Make | BMW | ZAZ |
| Model | X5 | 966 |
| Year Released | 2009 | 1971 |
| Engine Position | Front | Rear |
| Engine Size | 4799 cc | 885 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 350 HP | 27 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 476 Nm | 52 Nm |
| Torque RPM | 3400 RPM | 2400 RPM |
| Engine Bore Size | 93 mm | 72 mm |
| Engine Stroke Size | 88.3 mm | 54.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1525 kg | 740 kg |
| Vehicle Length | 4860 mm | 3740 mm |
| Vehicle Width | 1940 mm | 1540 mm |
| Vehicle Height | 1740 mm | 1380 mm |
| Wheelbase Size | 2940 mm | 2170 mm |
