2003 Ariel Atom vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Ariel Atom. In addition, the cost of maintenance, including insurance, on 2003 Ariel Atom would be higher. At 2,996 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (255 HP @ 6600 RPM) has 146 more horse power than 2003 Ariel Atom. (109 HP @ 5000 RPM) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2003 Ariel Atom. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 923 kg more than 2003 Ariel Atom. 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, 2008 BMW Z4 (299 Nm @ 2750 RPM) has 151 more torque (in Nm) than 2003 Ariel Atom. (148 Nm @ 3000 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Ariel Atom.
Compare all specifications:
2003 Ariel Atom | 2008 BMW Z4 | |
Make | Ariel | BMW |
Model | Atom | Z4 |
Year Released | 2003 | 2008 |
Body Type | Roadster | Convertible |
Engine Position | Rear | Front |
Engine Size | 1589 cc | 2996 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 109 HP | 255 HP |
Engine RPM | 5000 RPM | 6600 RPM |
Torque | 148 Nm | 299 Nm |
Torque RPM | 3000 RPM | 2750 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 1 seats | 2 seats |
Vehicle Weight | 462 kg | 1385 kg |
Vehicle Length | 3420 mm | 4100 mm |
Vehicle Width | 1800 mm | 1310 mm |
Vehicle Height | 1200 mm | 1790 mm |
Wheelbase Size | 2350 mm | 2500 mm |