1977 Holden Sunbird vs. 2005 Mercury Mariner
To start off, 2005 Mercury Mariner is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1977 Holden Sunbird would be higher. At 2,261 cc (4 cylinders), 2005 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2005 Mercury Mariner (153 HP @ 5800 RPM) has 57 more horse power than 1977 Holden Sunbird. (96 HP @ 5200 RPM) In normal driving conditions, 2005 Mercury Mariner should accelerate faster than 1977 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercury Mariner weights approximately 419 kg more than 1977 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1977 Holden Sunbird. In wet, icy, snow, or gravel driving conditions, 2005 Mercury Mariner 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 Mercury Mariner (206 Nm @ 4250 RPM) has 49 more torque (in Nm) than 1977 Holden Sunbird. (157 Nm @ 3600 RPM). This means 2005 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Sunbird. 2005 Mercury Mariner has automatic transmission and 1977 Holden Sunbird has manual transmission. 1977 Holden Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 Holden Sunbird | 2005 Mercury Mariner | |
Make | Holden | Mercury |
Model | Sunbird | Mariner |
Year Released | 1977 | 2005 |
Engine Position | Front | Front |
Engine Size | 1897 cc | 2261 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 96 HP | 153 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 157 Nm | 206 Nm |
Torque RPM | 3600 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1160 kg | 1579 kg |
Vehicle Length | 4500 mm | 4430 mm |
Vehicle Width | 1710 mm | 1790 mm |
Vehicle Height | 1340 mm | 1730 mm |
Wheelbase Size | 2590 mm | 2630 mm |