2007 BMW X3 vs. 1967 Innocenti J4
To start off, 2007 BMW X3 is newer by 40 year(s). Which means there will be less support and parts availability for 1967 Innocenti J4. In addition, the cost of maintenance, including insurance, on 1967 Innocenti J4 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (228 HP @ 5900 RPM) has 172 more horse power than 1967 Innocenti J4. (56 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1967 Innocenti J4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 1254 kg more than 1967 Innocenti J4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1967 Innocenti J4. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (301 Nm @ 3500 RPM) has 219 more torque (in Nm) than 1967 Innocenti J4. (82 Nm @ 2000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1967 Innocenti J4. 2007 BMW X3 has automatic transmission and 1967 Innocenti J4 has manual transmission. 1967 Innocenti J4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 1967 Innocenti J4 | |
| Make | BMW | Innocenti |
| Model | X3 | J4 |
| Year Released | 2007 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 228 HP | 56 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 301 Nm | 82 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 64.6 mm |
| Engine Stroke Size | 89.6 mm | 83.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2104 kg | 850 kg |
| Vehicle Length | 4670 mm | 3720 mm |
| Vehicle Width | 1710 mm | 1540 mm |
| Vehicle Height | 1880 mm | 1380 mm |
| Wheelbase Size | 2830 mm | 2380 mm |
| Fuel Tank Capacity | 67 L | 28 L |
