2005 GMC Canyon vs. 2003 Pontiac Bonneville
To start off, 2005 GMC Canyon is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Bonneville would be higher. At 4,565 cc (8 cylinders), 2003 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2003 Pontiac Bonneville (275 HP) has 100 more horse power than 2005 GMC Canyon. (175 HP) In normal driving conditions, 2003 Pontiac Bonneville should accelerate faster than 2005 GMC Canyon. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Canyon weights approximately 78 kg more than 2003 Pontiac Bonneville.
Let's talk about torque, 2003 Pontiac Bonneville (298 Nm) has 46 more torque (in Nm) than 2005 GMC Canyon. (252 Nm). This means 2003 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Canyon.
Compare all specifications:
| 2005 GMC Canyon | 2003 Pontiac Bonneville | |
| Make | GMC | Pontiac |
| Model | Canyon | Bonneville |
| Year Released | 2005 | 2003 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 4565 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 275 HP |
| Torque | 252 Nm | 298 Nm |
| Engine Bore Size | 93 mm | 93.1 mm |
| Engine Stroke Size | 102 mm | 84 mm |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1797 kg | 1719 kg |
| Vehicle Length | 5270 mm | 5150 mm |
| Vehicle Width | 1720 mm | 1890 mm |
| Vehicle Height | 1670 mm | 1440 mm |
| Wheelbase Size | 3210 mm | 2790 mm |
| Fuel Tank Capacity | 72 L | 70 L |
