1999 AC Aceca vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 6 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 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 AC Aceca (346 HP) has 46 more horse power than 2005 GMC Sierra. (300 HP). In normal driving conditions, 1999 AC Aceca should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1264 kg more than 1999 AC Aceca.
Because 2005 GMC Sierra 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, 2005 GMC Sierra 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, 2005 GMC Sierra (488 Nm) has 88 more torque (in Nm) than 1999 AC Aceca. (400 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 AC Aceca.
Compare all specifications:
| 1999 AC Aceca | 2005 GMC Sierra | |
| Make | AC | GMC |
| Model | Aceca | Sierra |
| Year Released | 1999 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3506 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 346 HP | 300 HP |
| Torque | 400 Nm | 488 Nm |
| Engine Bore Size | 83 mm | 102 mm |
| Engine Stroke Size | 81 mm | 92 mm |
| Engine Compression Ratio | 8.0:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1610 kg | 2874 kg |
| Vehicle Length | 4640 mm | 6510 mm |
| Vehicle Width | 1860 mm | 2030 mm |
| Vehicle Height | 1350 mm | 1960 mm |
| Wheelbase Size | 2300 mm | 4250 mm |
| Fuel Tank Capacity | 90 L | 129 L |
