1963 AC Cobra vs. 1951 Mercury Roadster

To start off, 1963 AC Cobra is newer by 12 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 4,727 cc (8 cylinders), 1963 AC Cobra is equipped with a bigger engine. In terms of performance, 1963 AC Cobra (271 HP @ 5750 RPM) has 163 more horse power than 1951 Mercury Roadster. (108 HP @ 3800 RPM). In normal driving conditions, 1963 AC Cobra should accelerate faster than 1951 Mercury Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1951 Mercury Roadster weights approximately 500 kg more than 1963 AC Cobra.

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. 1951 Mercury Roadster has automatic transmission and 1963 AC Cobra has manual transmission. 1963 AC Cobra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1951 Mercury Roadster will be easier to drive especially in heavy traffic.

Compare all specifications:

1963 AC Cobra 1951 Mercury Roadster
Make AC Mercury
Model Cobra Roadster
Year Released 1963 1951
Body Type Roadster Convertible
Engine Position Front Front
Engine Size 4727 cc 3990 cc
Engine Cylinders 8 cylinders 8 cylinders
Engine Type V V
Valves per Cylinder 2 valves 2 valves
Horse Power 271 HP 108 HP
Engine RPM 5750 RPM 3800 RPM
Fuel Type Gasoline Gasoline
Drive Type Rear Rear
Transmission Type Manual Automatic
Vehicle Weight 1050 kg 1550 kg
Vehicle Length 3850 mm 5260 mm
Wheelbase Size 2290 mm 2960 mm