1971 Holden Belmont vs. 2004 Pontiac Grand Prix
To start off, 2004 Pontiac Grand Prix is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1971 Holden Belmont would be higher. At 4,140 cc (8 cylinders), 1971 Holden Belmont is equipped with a bigger engine. In terms of performance, 2004 Pontiac Grand Prix (260 HP @ 5200 RPM) has 78 more horse power than 1971 Holden Belmont. (182 HP @ 4400 RPM) In normal driving conditions, 2004 Pontiac Grand Prix should accelerate faster than 1971 Holden Belmont. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Grand Prix weights approximately 284 kg more than 1971 Holden Belmont. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Holden Belmont is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Holden Belmont. However, in wet, icy, snow, or gravel driving conditions, 2004 Pontiac Grand Prix, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 24 more torque (in Nm) than 1971 Holden Belmont. (356 Nm @ 2400 RPM). This means 2004 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1971 Holden Belmont. 2004 Pontiac Grand Prix has automatic transmission and 1971 Holden Belmont has manual transmission. 1971 Holden Belmont will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Holden Belmont | 2004 Pontiac Grand Prix | |
| Make | Holden | Pontiac |
| Model | Belmont | Grand Prix |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4140 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 182 HP | 260 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 356 Nm | 380 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1380 kg | 1664 kg |
| Vehicle Length | 4770 mm | 5040 mm |
| Vehicle Width | 1890 mm | 1830 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2830 mm | 2860 mm |
