2006 BMW X5 vs. 1961 Fiat Grand Break
To start off, 2006 BMW X5 is newer by 45 year(s). Which means there will be less support and parts availability for 1961 Fiat Grand Break. In addition, the cost of maintenance, including insurance, on 1961 Fiat Grand Break would be higher. At 2,981 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (225 HP @ 5900 RPM) has 110 more horse power than 1961 Fiat Grand Break. (115 HP @ 5300 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1961 Fiat Grand Break. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 545 kg more than 1961 Fiat Grand Break. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 BMW X5 (290 Nm @ 3500 RPM) has 102 more torque (in Nm) than 1961 Fiat Grand Break. (188 Nm @ 3000 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1961 Fiat Grand Break.
Compare all specifications:
| 2006 BMW X5 | 1961 Fiat Grand Break | |
| Make | BMW | Fiat |
| Model | X5 | Grand Break |
| Year Released | 2006 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 2981 cc | 2279 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 225 HP | 115 HP |
| Engine RPM | 5900 RPM | 5300 RPM |
| Torque | 290 Nm | 188 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 78 mm |
| Engine Stroke Size | 89.6 mm | 79.5 mm |
| Engine Compression Ratio | 10.2:1 | 9.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1835 kg | 1290 kg |
| Vehicle Length | 4670 mm | 4490 mm |
| Vehicle Width | 1880 mm | 1630 mm |
| Vehicle Height | 1770 mm | 1490 mm |
| Wheelbase Size | 2830 mm | 2660 mm |
| Fuel Tank Capacity | 92 L | 37 L |
