2007 BMW X3 vs. 1990 Buick LeSabre
To start off, 2007 BMW X3 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1990 Buick LeSabre would be higher. At 3,800 cc (6 cylinders), 1990 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (283 HP @ 4400 RPM) has 168 more horse power than 1990 Buick LeSabre. (115 HP @ 3800 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1990 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 294 kg more than 1990 Buick LeSabre. 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 1990 Buick LeSabre. 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 (580 Nm @ 1750 RPM) has 323 more torque (in Nm) than 1990 Buick LeSabre. (257 Nm @ 2000 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1990 Buick LeSabre.
Compare all specifications:
2007 BMW X3 | 1990 Buick LeSabre | |
Make | BMW | Buick |
Model | X3 | LeSabre |
Year Released | 2007 | 1990 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3800 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 283 HP | 115 HP |
Engine RPM | 4400 RPM | 3800 RPM |
Torque | 580 Nm | 257 Nm |
Torque RPM | 1750 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 96.5 mm |
Engine Stroke Size | 88 mm | 86.4 mm |
Engine Compression Ratio | 17.0:1 | 8.0:1 |
Top Speed | 240 km/hour | 150 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1950 kg | 1656 kg |
Vehicle Length | 4570 mm | 5550 mm |
Vehicle Width | 1860 mm | 1970 mm |
Vehicle Height | 1680 mm | 1410 mm |
Wheelbase Size | 2800 mm | 2950 mm |
Fuel Tank Capacity | 67 L | 95 L |