1973 BMW 2004 vs. 2011 BMW Z4
To start off, 2011 BMW Z4 is newer by 38 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 3,000 cc (6 cylinders), 2011 BMW Z4 is equipped with a bigger engine. In terms of performance, 2011 BMW Z4 (335 HP @ 5900 RPM) has 238 more horse power than 1973 BMW 2004. (97 HP @ 5800 RPM) In normal driving conditions, 2011 BMW Z4 should accelerate faster than 1973 BMW 2004. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW Z4 weights approximately 590 kg more than 1973 BMW 2004. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 BMW Z4 (450 Nm @ 1500 RPM) has 293 more torque (in Nm) than 1973 BMW 2004. (157 Nm @ 3000 RPM). This means 2011 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 2004.
Compare all specifications:
1973 BMW 2004 | 2011 BMW Z4 | |
Make | BMW | BMW |
Model | 2004 | Z4 |
Year Released | 1973 | 2011 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 3000 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 97 HP | 335 HP |
Engine RPM | 5800 RPM | 5900 RPM |
Torque | 157 Nm | 450 Nm |
Torque RPM | 3000 RPM | 1500 RPM |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1020 kg | 1610 kg |
Vehicle Length | 4420 mm | 4242 mm |
Vehicle Width | 1620 mm | 1791 mm |
Vehicle Height | 1400 mm | 1285 mm |
Wheelbase Size | 2510 mm | 2497 mm |