2005 Chevrolet Vivant vs. 1985 Pontiac Grand Am
To start off, 2005 Chevrolet Vivant is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1985 Pontiac Grand Am would be higher. At 2,471 cc (4 cylinders), 1985 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Vivant (120 HP @ 5600 RPM) has 30 more horse power than 1985 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 2005 Chevrolet Vivant should accelerate faster than 1985 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Vivant weights approximately 178 kg more than 1985 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1985 Pontiac Grand Am (179 Nm @ 2800 RPM) has 3 more torque (in Nm) than 2005 Chevrolet Vivant. (176 Nm @ 4000 RPM). This means 1985 Pontiac Grand Am will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Vivant. 1985 Pontiac Grand Am has automatic transmission and 2005 Chevrolet Vivant has manual transmission. 2005 Chevrolet Vivant will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1985 Pontiac Grand Am will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Chevrolet Vivant | 1985 Pontiac Grand Am | |
Make | Chevrolet | Pontiac |
Model | Vivant | Grand Am |
Year Released | 2005 | 1985 |
Engine Position | Front | Front |
Engine Size | 1998 cc | 2471 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 120 HP | 90 HP |
Engine RPM | 5600 RPM | 4400 RPM |
Torque | 176 Nm | 179 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Compression Ratio | 9.6:1 | 9.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1308 kg | 1130 kg |
Wheelbase Size | 2630 mm | 2630 mm |