1971 BMW 3 vs. 2009 Infiniti M
To start off, 2009 Infiniti M is newer by 38 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 3,498 cc (6 cylinders), 2009 Infiniti M is equipped with a bigger engine. In terms of performance, 2009 Infiniti M (303 HP @ 6800 RPM) has 123 more horse power than 1971 BMW 3. (180 HP @ 6000 RPM) In normal driving conditions, 2009 Infiniti M should accelerate faster than 1971 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti M weights approximately 342 kg more than 1971 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 3. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti M will offer significantly more control. 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, 2009 Infiniti M (355 Nm @ 4800 RPM) has 100 more torque (in Nm) than 1971 BMW 3. (255 Nm @ 3700 RPM). This means 2009 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3. 2009 Infiniti M has automatic transmission and 1971 BMW 3 has manual transmission. 1971 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Infiniti M will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 BMW 3 | 2009 Infiniti M | |
Make | BMW | Infiniti |
Model | 3 | M |
Year Released | 1971 | 2009 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2986 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 180 HP | 303 HP |
Engine RPM | 6000 RPM | 6800 RPM |
Torque | 255 Nm | 355 Nm |
Torque RPM | 3700 RPM | 4800 RPM |
Engine Bore Size | 89 mm | 95.5 mm |
Engine Stroke Size | 80 mm | 81.4 mm |
Engine Compression Ratio | 9.0:1 | 10.3:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1380 kg | 1722 kg |
Vehicle Length | 4740 mm | 4940 mm |
Vehicle Width | 1700 mm | 1810 mm |
Vehicle Height | 1370 mm | 1530 mm |
Wheelbase Size | 2670 mm | 2910 mm |