2009 Alpina Roadster vs. 1992 Infiniti Q45
To start off, 2009 Alpina Roadster is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1992 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1992 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 19 more horse power than 1992 Infiniti Q45. (277 HP @ 6000 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 1992 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 1992 Infiniti Q45 weights approximately 355 kg more than 2009 Alpina Roadster.
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, 1992 Infiniti Q45 (396 Nm @ 4000 RPM) has 34 more torque (in Nm) than 2009 Alpina Roadster. (362 Nm @ 4800 RPM). This means 1992 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2009 Alpina Roadster. 1992 Infiniti Q45 has automatic transmission and 2009 Alpina Roadster has manual transmission. 2009 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1992 Infiniti Q45 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Alpina Roadster | 1992 Infiniti Q45 | |
Make | Alpina | Infiniti |
Model | Roadster | Q45 |
Year Released | 2009 | 1992 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3346 cc | 4494 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 277 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 362 Nm | 396 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 87 mm | 93 mm |
Engine Stroke Size | 93.8 mm | 82.7 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 265 km/hour | 246 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1395 kg | 1750 kg |
Vehicle Length | 4100 mm | 5080 mm |
Vehicle Width | 1790 mm | 1830 mm |
Vehicle Height | 1300 mm | 1440 mm |
Wheelbase Size | 2500 mm | 2890 mm |
Fuel Tank Capacity | 55 L | 72 L |