2007 BMW X3 vs. 1999 Buick Cielo
To start off, 2007 BMW X3 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Buick Cielo. In addition, the cost of maintenance, including insurance, on 1999 Buick Cielo would be higher. At 3,800 cc (6 cylinders), 1999 Buick Cielo is equipped with a bigger engine. In terms of performance, 1999 Buick Cielo (238 HP @ 5200 RPM) has 23 more horse power than 2007 BMW X3. (215 HP @ 4000 RPM) In normal driving conditions, 1999 Buick Cielo should accelerate faster than 2007 BMW X3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Buick Cielo. 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 (480 Nm @ 1750 RPM) has 107 more torque (in Nm) than 1999 Buick Cielo. (373 Nm @ 3600 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Buick Cielo.
Compare all specifications:
| 2007 BMW X3 | 1999 Buick Cielo | |
| Make | BMW | Buick |
| Model | X3 | Cielo |
| Year Released | 2007 | 1999 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 3800 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 238 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 480 Nm | 373 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4570 mm | 4910 mm |
| Vehicle Width | 1680 mm | 1910 mm |
| Vehicle Height | 1860 mm | 1310 mm |
