2004 AC Aceca vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 2 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 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 AC Aceca (346 HP @ 6500 RPM) has 51 more horse power than 2006 GMC Sierra. (295 HP @ 5200 RPM). In normal driving conditions, 2004 AC Aceca should accelerate faster than 2006 GMC Sierra.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 54 more torque (in Nm) than 2004 AC Aceca. (400 Nm @ 4000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2004 AC Aceca.
Compare all specifications:
| 2004 AC Aceca | 2006 GMC Sierra | |
| Make | AC | GMC |
| Model | Aceca | Sierra |
| Year Released | 2004 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3504 cc | 5358 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 346 HP | 295 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 400 Nm | 454 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 96 mm |
| Engine Stroke Size | 81 mm | 92 mm |
| Engine Compression Ratio | 8.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4640 mm | 5850 mm |
| Vehicle Width | 1860 mm | 2000 mm |
| Vehicle Height | 1350 mm | 1810 mm |
| Wheelbase Size | 2300 mm | 3650 mm |
| Fuel Tank Capacity | 90 L | 98 L |
