1999 AC Aceca vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 AC Aceca. In addition, the cost of maintenance, including insurance, on 1999 AC Aceca would be higher. At 4,942 cc (8 cylinders), 1999 AC Aceca is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (414 HP @ 6000 RPM) has 92 more horse power than 1999 AC Aceca. (322 HP @ 5700 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 1999 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche 911 weights approximately 20 kg more than 1999 AC Aceca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1999 AC Aceca. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Porsche 911 (560 Nm @ 2700 RPM) has 28 more torque (in Nm) than 1999 AC Aceca. (532 Nm @ 3750 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 AC Aceca. 2009 Porsche 911 has automatic transmission and 1999 AC Aceca has manual transmission. 1999 AC Aceca will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 AC Aceca | 2009 Porsche 911 | |
| Make | AC | Porsche |
| Model | Aceca | 911 |
| Year Released | 1999 | 2009 |
| Body Type | Convertible | Coupe |
| 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 | 322 HP | 414 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 532 Nm | 560 Nm |
| Torque RPM | 3750 RPM | 2700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1510 kg | 1530 kg |
| Vehicle Length | 4430 mm | 4440 mm |
| Vehicle Width | 1880 mm | 1300 mm |
| Vehicle Height | 1310 mm | 1840 mm |
| Wheelbase Size | 2480 mm | 2360 mm |
| Fuel Tank Capacity | 90 L | 64 L |
