2004 AC Aceca vs. 2005 Infiniti M
To start off, 2005 Infiniti M is newer by 1 year(s). Which means there will be less support and parts availability for 2004 AC Aceca. In addition, the cost of maintenance, including insurance, on 2004 AC Aceca would be higher. At 4,600 cc (8 cylinders), 2004 AC Aceca is equipped with a bigger engine. In terms of performance, 2005 Infiniti M (335 HP @ 6400 RPM) has 34 more horse power than 2004 AC Aceca. (301 HP @ 5800 RPM) In normal driving conditions, 2005 Infiniti M should accelerate faster than 2004 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti M weights approximately 230 kg more than 2004 AC Aceca. 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, 2005 Infiniti M (453 Nm @ 4000 RPM) has 46 more torque (in Nm) than 2004 AC Aceca. (407 Nm @ 4800 RPM). This means 2005 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2004 AC Aceca. 2005 Infiniti M has automatic transmission and 2004 AC Aceca has manual transmission. 2004 AC Aceca will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 AC Aceca | 2005 Infiniti M | |
| Make | AC | Infiniti |
| Model | Aceca | M |
| Year Released | 2004 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4600 cc | 4494 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 301 HP | 335 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 407 Nm | 453 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1510 kg | 1740 kg |
| Vehicle Length | 4430 mm | 5020 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2480 mm | 2810 mm |
| Fuel Tank Capacity | 90 L | 79 L |
