1992 Alfa Romeo RZ vs. 2008 BMW 630
To start off, 2008 BMW 630 is newer by 16 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo RZ would be higher. At 2,994 cc (6 cylinders), 2008 BMW 630 is equipped with a bigger engine. In terms of performance, 2008 BMW 630 (254 HP @ 6600 RPM) has 45 more horse power than 1992 Alfa Romeo RZ. (209 HP @ 6200 RPM) In normal driving conditions, 2008 BMW 630 should accelerate faster than 1992 Alfa Romeo RZ. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 630 weights approximately 185 kg more than 1992 Alfa Romeo RZ. 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, 2008 BMW 630 (300 Nm @ 2500 RPM) has 55 more torque (in Nm) than 1992 Alfa Romeo RZ. (245 Nm @ 4500 RPM). This means 2008 BMW 630 will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo RZ. 2008 BMW 630 has automatic transmission and 1992 Alfa Romeo RZ has manual transmission. 1992 Alfa Romeo RZ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 630 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Alfa Romeo RZ | 2008 BMW 630 | |
| Make | Alfa Romeo | BMW |
| Model | RZ | 630 |
| Year Released | 1992 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 209 HP | 254 HP |
| Engine RPM | 6200 RPM | 6600 RPM |
| Torque | 245 Nm | 300 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Bore Size | 93 mm | 85 mm |
| Engine Stroke Size | 72.6 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1380 kg | 1565 kg |
| Vehicle Length | 4070 mm | 4830 mm |
| Vehicle Width | 1740 mm | 1860 mm |
| Vehicle Height | 1320 mm | 1380 mm |
