2003 BMW X3 vs. 2007 Nissan 350Z
To start off, 2007 Nissan 350Z is newer by 4 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 3,496 cc (6 cylinders), 2007 Nissan 350Z is equipped with a bigger engine. In terms of performance, 2007 Nissan 350Z (297 HP @ 6200 RPM) has 112 more horse power than 2003 BMW X3. (185 HP @ 6000 RPM) In normal driving conditions, 2007 Nissan 350Z should accelerate faster than 2003 BMW X3.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Nissan 350Z. 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, 2007 Nissan 350Z (363 Nm @ 4800 RPM) has 118 more torque (in Nm) than 2003 BMW X3. (245 Nm @ 3500 RPM). This means 2007 Nissan 350Z will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3. 2003 BMW X3 has automatic transmission and 2007 Nissan 350Z has manual transmission. 2007 Nissan 350Z will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW X3 | 2007 Nissan 350Z | |
Make | BMW | Nissan |
Model | X3 | 350Z |
Year Released | 2003 | 2007 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2492 cc | 3496 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 185 HP | 297 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 245 Nm | 363 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Bore Size | 84 mm | 95.5 mm |
Engine Stroke Size | 75 mm | 81.4 mm |
Engine Compression Ratio | 10.5:1 | 10.3:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4570 mm | 4320 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1680 mm | 1320 mm |
Wheelbase Size | 2800 mm | 2660 mm |
Fuel Tank Capacity | 67 L | 80 L |