1985 AC Cobra vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 19 year(s). Which means there will be less support and parts availability for 1985 AC Cobra. In addition, the cost of maintenance, including insurance, on 1985 AC Cobra would be higher. At 4,942 cc (8 cylinders), 1985 AC Cobra is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (444 HP @ 5700 RPM) has 124 more horse power than 1985 AC Cobra. (320 HP @ 5700 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1985 AC Cobra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 485 kg more than 1985 AC Cobra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1985 AC Cobra. In wet, icy, snow, or gravel driving conditions, 2004 Porsche 911 will offer significantly more control. 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, 2004 Porsche 911 (620 Nm @ 3500 RPM) has 98 more torque (in Nm) than 1985 AC Cobra. (522 Nm @ 3750 RPM). This means 2004 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1985 AC Cobra. 2004 Porsche 911 has automatic transmission and 1985 AC Cobra has manual transmission. 1985 AC Cobra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 AC Cobra | 2004 Porsche 911 | |
Make | AC | Porsche |
Model | Cobra | 911 |
Year Released | 1985 | 2004 |
Body Type | Roadster | Convertible |
Engine Position | Front | Rear |
Engine Size | 4942 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 320 HP | 444 HP |
Engine RPM | 5700 RPM | 5700 RPM |
Torque | 522 Nm | 620 Nm |
Torque RPM | 3750 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1175 kg | 1660 kg |
Vehicle Length | 4210 mm | 4440 mm |
Vehicle Width | 1750 mm | 1840 mm |
Vehicle Height | 1210 mm | 1300 mm |
Wheelbase Size | 2300 mm | 2360 mm |
Fuel Tank Capacity | 80 L | 64 L |