1982 Porsche 944 vs. 2013 BMW X5
To start off, 2013 BMW X5 is newer by 31 year(s). Which means there will be less support and parts availability for 1982 Porsche 944. In addition, the cost of maintenance, including insurance, on 1982 Porsche 944 would be higher. At 4,400 cc (8 cylinders), 2013 BMW X5 is equipped with a bigger engine. In terms of performance, 2013 BMW X5 (395 HP @ 5500 RPM) has 244 more horse power than 1982 Porsche 944. (151 HP @ 5800 RPM) In normal driving conditions, 2013 BMW X5 should accelerate faster than 1982 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X5 weights approximately 1095 kg more than 1982 Porsche 944. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 1982 Porsche 944. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 BMW X5 (610 Nm @ 4500 RPM) has 415 more torque (in Nm) than 1982 Porsche 944. (195 Nm @ 3000 RPM). This means 2013 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1982 Porsche 944. 2013 BMW X5 has automatic transmission and 1982 Porsche 944 has manual transmission. 1982 Porsche 944 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1982 Porsche 944 | 2013 BMW X5 | |
| Make | Porsche | BMW |
| Model | 944 | X5 |
| Year Released | 1982 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2479 cc | 4400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 151 HP | 395 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 195 Nm | 610 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 100 mm | 89 mm |
| Engine Stroke Size | 78.9 mm | 88 mm |
| Engine Compression Ratio | 9.7:1 | 10.0 :1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 8-speed automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1345 kg | 2440 kg |
| Vehicle Length | 4210 mm | 4857 mm |
| Vehicle Width | 1740 mm | 2197 mm |
| Vehicle Height | 1280 mm | 1776 mm |
| Wheelbase Size | 2410 mm | 2933 mm |
| Fuel Tank Capacity | 66 L | 85 L |
