2003 BMW X3 vs. 1986 Pontiac Bonneville
To start off, 2003 BMW X3 is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Bonneville would be higher. At 3,791 cc (6 cylinders), 1986 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (201 HP @ 4000 RPM) has 52 more horse power than 1986 Pontiac Bonneville. (149 HP @ 4400 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 1986 Pontiac Bonneville. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 430 kg more than 1986 Pontiac Bonneville. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Pontiac Bonneville. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X3 (410 Nm) has 139 more torque (in Nm) than 1986 Pontiac Bonneville. (271 Nm). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Bonneville.
Compare all specifications:
2003 BMW X3 | 1986 Pontiac Bonneville | |
Make | BMW | Pontiac |
Model | X3 | Bonneville |
Year Released | 2003 | 1986 |
Engine Position | Front | Front |
Engine Size | 2995 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 201 HP | 149 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 410 Nm | 271 Nm |
Engine Bore Size | 84 mm | 96.5 mm |
Engine Stroke Size | 90 mm | 86.4 mm |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1930 kg | 1500 kg |
Vehicle Length | 4570 mm | 5050 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1680 mm | 1420 mm |
Wheelbase Size | 2730 mm | 2820 mm |
Fuel Tank Capacity | 67 L | 68 L |