2006 Mercedes-Benz GL vs. 1976 Holden Sunbird
To start off, 2006 Mercedes-Benz GL is newer by 30 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 3,298 cc (6 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz GL (221 HP @ 3800 RPM) has 113 more horse power than 1976 Holden Sunbird. (108 HP @ 4400 RPM). In normal driving conditions, 2006 Mercedes-Benz GL should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz GL weights approximately 1279 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1976 Holden Sunbird. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz GL 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, 2006 Mercedes-Benz GL (510 Nm @ 1600 RPM) has 251 more torque (in Nm) than 1976 Holden Sunbird. (259 Nm @ 1600 RPM). This means 2006 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird.
Compare all specifications:
| 2006 Mercedes-Benz GL | 1976 Holden Sunbird | |
| Make | Mercedes-Benz | Holden |
| Model | GL | Sunbird |
| Year Released | 2006 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 3298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 221 HP | 108 HP |
| Engine RPM | 3800 RPM | 4400 RPM |
| Torque | 510 Nm | 259 Nm |
| Torque RPM | 1600 RPM | 1600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2454 kg | 1175 kg |
| Vehicle Length | 5090 mm | 4500 mm |
| Vehicle Width | 1930 mm | 1710 mm |
| Vehicle Height | 1850 mm | 1340 mm |
| Wheelbase Size | 3080 mm | 2590 mm |
