2007 BMW X5 vs. 1977 Fiat 127
To start off, 2007 BMW X5 is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Fiat 127. In addition, the cost of maintenance, including insurance, on 1977 Fiat 127 would be higher. At 2,996 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (260 HP @ 6600 RPM) has 190 more horse power than 1977 Fiat 127. (70 HP @ 6500 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1977 Fiat 127.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Fiat 127. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (305 Nm @ 2750 RPM) has 222 more torque (in Nm) than 1977 Fiat 127. (83 Nm @ 4500 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 127. 2007 BMW X5 has automatic transmission and 1977 Fiat 127 has manual transmission. 1977 Fiat 127 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 1977 Fiat 127 | |
| Make | BMW | Fiat |
| Model | X5 | 127 |
| Year Released | 2007 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1047 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 260 HP | 70 HP |
| Engine RPM | 6600 RPM | 6500 RPM |
| Torque | 305 Nm | 83 Nm |
| Torque RPM | 2750 RPM | 4500 RPM |
| Engine Bore Size | 85 mm | 76 mm |
| Engine Stroke Size | 88 mm | 57.8 mm |
| Engine Compression Ratio | 10.7:1 | 9.8:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Length | 4860 mm | 3650 mm |
| Vehicle Width | 1940 mm | 1540 mm |
| Vehicle Height | 1770 mm | 1370 mm |
| Wheelbase Size | 2940 mm | 2230 mm |
| Fuel Tank Capacity | 85 L | 30 L |
