1965 AC 427 vs. 2009 BMW M5
To start off, 2009 BMW M5 is newer by 44 year(s). Which means there will be less support and parts availability for 1965 AC 427. In addition, the cost of maintenance, including insurance, on 1965 AC 427 would be higher. At 6,997 cc (8 cylinders), 1965 AC 427 is equipped with a bigger engine. In terms of performance, 2009 BMW M5 (500 HP @ 7750 RPM) has 90 more horse power than 1965 AC 427. (410 HP @ 4000 RPM) In normal driving conditions, 2009 BMW M5 should accelerate faster than 1965 AC 427. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW M5 weights approximately 361 kg more than 1965 AC 427. 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, 1965 AC 427 (652 Nm @ 3700 RPM) has 133 more torque (in Nm) than 2009 BMW M5. (519 Nm @ 6100 RPM). This means 1965 AC 427 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW M5. 1965 AC 427 has automatic transmission and 2009 BMW M5 has manual transmission. 2009 BMW M5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1965 AC 427 will be easier to drive especially in heavy traffic.
Compare all specifications:
1965 AC 427 | 2009 BMW M5 | |
Make | AC | BMW |
Model | 427 | M5 |
Year Released | 1965 | 2009 |
Engine Position | Front | Front |
Engine Size | 6997 cc | 4999 cc |
Engine Cylinders | 8 cylinders | 10 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 410 HP | 500 HP |
Engine RPM | 4000 RPM | 7750 RPM |
Torque | 652 Nm | 519 Nm |
Torque RPM | 3700 RPM | 6100 RPM |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1397 kg | 1758 kg |
Vehicle Length | 4430 mm | 4850 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1300 mm | 1470 mm |
Wheelbase Size | 2440 mm | 2890 mm |
Fuel Tank Capacity | 81 L | 70 L |