2003 GMC Sonoma vs. 1978 Buick Century
To start off, 2003 GMC Sonoma is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Buick Century. In addition, the cost of maintenance, including insurance, on 1978 Buick Century would be higher. At 3,213 cc (6 cylinders), 1978 Buick Century is equipped with a bigger engine. In terms of performance, 2003 GMC Sonoma (118 HP @ 5000 RPM) has 14 more horse power than 1978 Buick Century. (104 HP @ 4000 RPM). In normal driving conditions, 2003 GMC Sonoma should accelerate faster than 1978 Buick Century. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sonoma weights approximately 40 kg more than 1978 Buick Century. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 GMC Sonoma is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick Century. In wet, icy, snow, or gravel driving conditions, 2003 GMC Sonoma 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, 1978 Buick Century (217 Nm @ 2000 RPM) has 27 more torque (in Nm) than 2003 GMC Sonoma. (190 Nm @ 3600 RPM). This means 1978 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2003 GMC Sonoma.
Compare all specifications:
2003 GMC Sonoma | 1978 Buick Century | |
Make | GMC | Buick |
Model | Sonoma | Century |
Year Released | 2003 | 1978 |
Body Type | Pickup | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2196 cc | 3213 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 118 HP | 104 HP |
Engine RPM | 5000 RPM | 4000 RPM |
Torque | 190 Nm | 217 Nm |
Torque RPM | 3600 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1470 kg | 1430 kg |
Vehicle Length | 5210 mm | 4990 mm |
Vehicle Width | 1730 mm | 1790 mm |
Vehicle Height | 1600 mm | 1410 mm |
Wheelbase Size | 3130 mm | 2760 mm |