1978 Citroen Visa vs. 2003 GMC Sierra
To start off, 2003 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Citroen Visa. In addition, the cost of maintenance, including insurance, on 1978 Citroen Visa would be higher. At 5,967 cc (8 cylinders), 2003 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (321 HP @ 5000 RPM) has 286 more horse power than 1978 Citroen Visa. (35 HP @ 5500 RPM) In normal driving conditions, 2003 GMC Sierra should accelerate faster than 1978 Citroen Visa. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 1544 kg more than 1978 Citroen Visa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1978 Citroen Visa. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 GMC Sierra (370 Nm @ 4000 RPM) has 320 more torque (in Nm) than 1978 Citroen Visa. (50 Nm @ 3500 RPM). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 Citroen Visa. 2003 GMC Sierra has automatic transmission and 1978 Citroen Visa has manual transmission. 1978 Citroen Visa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Citroen Visa | 2003 GMC Sierra | |
| Make | Citroen | GMC |
| Model | Visa | Sierra |
| Year Released | 1978 | 2003 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 652 cc | 5967 cc |
| Engine Cylinders | 2 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 35 HP | 321 HP |
| Engine RPM | 5500 RPM | 5000 RPM |
| Torque | 50 Nm | 370 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 726 kg | 2270 kg |
| Vehicle Length | 3700 mm | 5790 mm |
| Vehicle Width | 1540 mm | 2000 mm |
| Vehicle Height | 1420 mm | 1850 mm |
| Wheelbase Size | 2860 mm | 3650 mm |
| Fuel Consumption Overall | 10.9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 40 L | 117 L |
