1982 BMW 323 vs. 2006 Infiniti Q45
To start off, 2006 Infiniti Q45 is newer by 24 year(s). Which means there will be less support and parts availability for 1982 BMW 323. In addition, the cost of maintenance, including insurance, on 1982 BMW 323 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) has 192 more horse power than 1982 BMW 323. (148 HP) In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1982 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti Q45 weights approximately 100 kg more than 1982 BMW 323. 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 247 more torque (in Nm) than 1982 BMW 323. (205 Nm @ 4500 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 1982 BMW 323.
Compare all specifications:
| 1982 BMW 323 | 2006 Infiniti Q45 | |
| Make | BMW | Infiniti |
| Model | 323 | Q45 |
| Year Released | 1982 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2315 cc | 4494 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 340 HP |
| Torque | 205 Nm | 452 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 93 mm |
| Engine Stroke Size | 76.8 mm | 82.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1220 kg | 1320 kg |
| Vehicle Length | 4330 mm | 5110 mm |
| Vehicle Width | 1650 mm | 1850 mm |
| Vehicle Height | 1390 mm | 1500 mm |
| Wheelbase Size | 2580 mm | 2880 mm |
| Fuel Tank Capacity | 102 L | 81 L |
