1983 BMW 725 vs. 2006 Infiniti Q45
To start off, 2006 Infiniti Q45 is newer by 23 year(s). Which means there will be less support and parts availability for 1983 BMW 725. In addition, the cost of maintenance, including insurance, on 1983 BMW 725 would be higher. At 4,494 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 192 more horse power than 1983 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1983 BMW 725.
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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 237 more torque (in Nm) than 1983 BMW 725. (215 Nm @ 4000 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 725.
Compare all specifications:
1983 BMW 725 | 2006 Infiniti Q45 | |
Make | BMW | Infiniti |
Model | 725 | Q45 |
Year Released | 1983 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2495 cc | 4494 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 340 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 215 Nm | 452 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Compression Ratio | 9.6:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4870 mm | 5110 mm |
Vehicle Width | 1810 mm | 1850 mm |
Vehicle Height | 1440 mm | 1500 mm |
Wheelbase Size | 2810 mm | 2880 mm |