2006 Acura RL vs. 1977 Holden GTS
To start off, 2006 Acura RL is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Holden GTS. In addition, the cost of maintenance, including insurance, on 1977 Holden GTS would be higher. At 4,139 cc (8 cylinders), 1977 Holden GTS is equipped with a bigger engine. In terms of performance, 2006 Acura RL (290 HP @ 6200 RPM) has 132 more horse power than 1977 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 2006 Acura RL should accelerate faster than 1977 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura RL weights approximately 103 kg more than 1977 Holden GTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 1977 Holden GTS. In wet, icy, snow, or gravel driving conditions, 2006 Acura RL 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 Acura RL (347 Nm @ 5000 RPM) has 21 more torque (in Nm) than 1977 Holden GTS. (326 Nm @ 2600 RPM). This means 2006 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden GTS.
Compare all specifications:
| 2006 Acura RL | 1977 Holden GTS | |
| Make | Acura | Holden |
| Model | RL | GTS |
| Year Released | 2006 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 3474 cc | 4139 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 290 HP | 158 HP |
| Engine RPM | 6200 RPM | 4550 RPM |
| Torque | 347 Nm | 326 Nm |
| Torque RPM | 5000 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1578 kg | 1475 kg |
| Vehicle Length | 4920 mm | 4850 mm |
| Vehicle Width | 1850 mm | 1880 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2810 mm | 2830 mm |
