2004 BMW Z4 vs. 1951 Mercury Roadster
To start off, 2004 BMW Z4 is newer by 53 year(s). Which means there will be less support and parts availability for 1951 Mercury Roadster. In addition, the cost of maintenance, including insurance, on 1951 Mercury Roadster would be higher. At 3,990 cc (8 cylinders), 1951 Mercury Roadster is equipped with a bigger engine. In terms of performance, 2004 BMW Z4 (225 HP @ 5900 RPM) has 117 more horse power than 1951 Mercury Roadster. (108 HP @ 3800 RPM). In normal driving conditions, 2004 BMW Z4 should accelerate faster than 1951 Mercury Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1951 Mercury Roadster weights approximately 155 kg more than 2004 BMW Z4.
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.
Compare all specifications:
| 2004 BMW Z4 | 1951 Mercury Roadster | |
| Make | BMW | Mercury |
| Model | Z4 | Roadster |
| Year Released | 2004 | 1951 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 3990 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 225 HP | 108 HP |
| Engine RPM | 5900 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1395 kg | 1550 kg |
| Vehicle Length | 4100 mm | 5260 mm |
| Wheelbase Size | 2500 mm | 2960 mm |
