1966 AC Cobra vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible is newer by 41 year(s). Which means there will be less support and parts availability for 1966 AC Cobra. In addition, the cost of maintenance, including insurance, on 1966 AC Cobra would be higher. At 6,997 cc (8 cylinders), 1966 AC Cobra is equipped with a bigger engine. In terms of performance, 1966 AC Cobra (410 HP @ 6000 RPM) has 48 more horse power than 2007 BMW Convertible. (362 HP @ 6300 RPM). In normal driving conditions, 1966 AC Cobra should accelerate faster than 2007 BMW Convertible. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 703 kg more than 1966 AC Cobra.
Let's talk about torque, 1966 AC Cobra (651 Nm @ 3700 RPM) has 161 more torque (in Nm) than 2007 BMW Convertible. (490 Nm @ 3400 RPM). This means 1966 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Convertible. 2007 BMW Convertible has automatic transmission and 1966 AC Cobra has manual transmission. 1966 AC Cobra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW Convertible will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 AC Cobra | 2007 BMW Convertible | |
| Make | AC | BMW |
| Model | Cobra | Convertible |
| Year Released | 1966 | 2007 |
| Body Type | Roadster | Convertible |
| Engine Position | Front | Front |
| Engine Size | 6997 cc | 4799 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 410 HP | 362 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 651 Nm | 490 Nm |
| Torque RPM | 3700 RPM | 3400 RPM |
| Engine Compression Ratio | 11.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1147 kg | 1850 kg |
| Vehicle Length | 3970 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1380 mm |
| Vehicle Height | 1250 mm | 1860 mm |
| Wheelbase Size | 2290 mm | 2790 mm |
| Fuel Tank Capacity | 68 L | 70 L |
