2007 Cadillac XLR vs. 1974 Holden Belmont
To start off, 2007 Cadillac XLR is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1974 Holden Belmont would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2007 Cadillac XLR (320 HP @ 6400 RPM) has 138 more horse power than 1974 Holden Belmont. (182 HP @ 4400 RPM). In normal driving conditions, 2007 Cadillac XLR should accelerate faster than 1974 Holden Belmont. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac XLR weights approximately 290 kg more than 1974 Holden Belmont. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Cadillac XLR (420 Nm @ 4400 RPM) has 63 more torque (in Nm) than 1974 Holden Belmont. (357 Nm @ 2400 RPM). This means 2007 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 1974 Holden Belmont. 2007 Cadillac XLR has automatic transmission and 1974 Holden Belmont has manual transmission. 1974 Holden Belmont will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac XLR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac XLR | 1974 Holden Belmont | |
| Make | Cadillac | Holden |
| Model | XLR | Belmont |
| Year Released | 2007 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 4141 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 182 HP |
| Engine RPM | 6400 RPM | 4400 RPM |
| Torque | 420 Nm | 357 Nm |
| Torque RPM | 4400 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1655 kg | 1365 kg |
| Vehicle Length | 4520 mm | 4850 mm |
| Vehicle Width | 1840 mm | 1890 mm |
| Vehicle Height | 1290 mm | 1380 mm |
| Wheelbase Size | 2690 mm | 2830 mm |
