2003 BMW X5 vs. 2002 BMW Z8
To start off, 2003 BMW X5 is newer by 1 year(s). Which means there will be less support and parts availability for 2002 BMW Z8. In addition, the cost of maintenance, including insurance, on 2002 BMW Z8 would be higher. At 4,939 cc (8 cylinders), 2002 BMW Z8 is equipped with a bigger engine. In terms of performance, 2002 BMW Z8 (400 HP @ 6600 RPM) has 173 more horse power than 2003 BMW X5. (227 HP @ 6100 RPM) In normal driving conditions, 2002 BMW Z8 should accelerate faster than 2003 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 485 kg more than 2002 BMW Z8.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z8. In wet, icy, snow, or gravel driving conditions, 2003 BMW X5 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, 2002 BMW Z8 (500 Nm @ 3800 RPM) has 200 more torque (in Nm) than 2003 BMW X5. (300 Nm @ 3500 RPM). This means 2002 BMW Z8 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
2003 BMW X5 | 2002 BMW Z8 | |
Make | BMW | BMW |
Model | X5 | Z8 |
Year Released | 2003 | 2002 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4939 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 227 HP | 400 HP |
Engine RPM | 6100 RPM | 6600 RPM |
Torque | 300 Nm | 500 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84.1 mm | 94 mm |
Engine Stroke Size | 89.6 mm | 89 mm |
Engine Compression Ratio | 10.2:1 | 11.0:1 |
Acceleration 0-100mph | 8.3 seconds | 4.7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2070 kg | 1585 kg |
Vehicle Length | 4670 mm | 4410 mm |
Vehicle Width | 1880 mm | 1840 mm |
Vehicle Height | 1720 mm | 1320 mm |
Wheelbase Size | 2890 mm | 2580 mm |
Fuel Consumption | 9.7 L/100km | 10.6 L/100km |
Fuel Consumption City | 17.8 L/100km | 21.1 L/100km |
Fuel Consumption Overall | 12.7 L/100km | 14.5 L/100km |
Fuel Tank Capacity | 93 L | 73 L |