1977 Bitter Diplomat vs. 2011 Holden Commodore
To start off, 2011 Holden Commodore is newer by 34 year(s). Which means there will be less support and parts availability for 1977 Bitter Diplomat. In addition, the cost of maintenance, including insurance, on 1977 Bitter Diplomat would be higher. At 5,976 cc (8 cylinders), 2011 Holden Commodore is equipped with a bigger engine. In terms of performance, 2011 Holden Commodore (360 HP) has 133 more horse power than 1977 Bitter Diplomat. (227 HP) In normal driving conditions, 2011 Holden Commodore should accelerate faster than 1977 Bitter Diplomat.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1977 Bitter Diplomat (419 Nm) has 129 more torque (in Nm) than 2011 Holden Commodore. (290 Nm). This means 1977 Bitter Diplomat will have an easier job in driving up hills or pulling heavy equipment than 2011 Holden Commodore.
Compare all specifications:
| 1977 Bitter Diplomat | 2011 Holden Commodore | |
| Make | Bitter | Holden |
| Model | Diplomat | Commodore |
| Year Released | 1977 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 5354 cc | 5976 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 360 HP |
| Torque | 419 Nm | 290 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
