1987 BMW 628 vs. 2005 BMW X3
To start off, 2005 BMW X3 is newer by 18 year(s). Which means there will be less support and parts availability for 1987 BMW 628. In addition, the cost of maintenance, including insurance, on 1987 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1987 BMW 628 is equipped with a bigger engine. In terms of performance, 2005 BMW X3 (184 HP @ 6000 RPM) has 3 more horse power than 1987 BMW 628. (181 HP @ 6000 RPM) In normal driving conditions, 2005 BMW X3 should accelerate faster than 1987 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 345 kg more than 1987 BMW 628. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1987 BMW 628. In wet, icy, snow, or gravel driving conditions, 2005 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, 1987 BMW 628 (240 Nm @ 4000 RPM) has 3 more torque (in Nm) than 2005 BMW X3. (237 Nm @ 3500 RPM). This means 1987 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW X3.
Compare all specifications:
1987 BMW 628 | 2005 BMW X3 | |
Make | BMW | BMW |
Model | 628 | X3 |
Year Released | 1987 | 2005 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 2788 cc | 2491 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 181 HP | 184 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 240 Nm | 237 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Compression Ratio | 9.3:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1470 kg | 1815 kg |
Vehicle Length | 4760 mm | 4570 mm |
Vehicle Width | 1730 mm | 1860 mm |
Vehicle Height | 1370 mm | 1680 mm |
Wheelbase Size | 2640 mm | 2710 mm |
Fuel Tank Capacity | 70 L | 67 L |