1975 BMW 320 vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 34 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 2,488 cc (4 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. In terms of performance, 2009 Mercury Mariner (171 HP @ 6000 RPM) has 62 more horse power than 1975 BMW 320. (109 HP @ 5800 RPM) In normal driving conditions, 2009 Mercury Mariner should accelerate faster than 1975 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 805 kg more than 1975 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 320. In wet, icy, snow, or gravel driving conditions, 2009 Mercury Mariner 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 Mercury Mariner (232 Nm @ 4500 RPM) has 75 more torque (in Nm) than 1975 BMW 320. (157 Nm @ 3700 RPM). This means 2009 Mercury Mariner will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320. 2009 Mercury Mariner has automatic transmission and 1975 BMW 320 has manual transmission. 1975 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 BMW 320 | 2009 Mercury Mariner | |
Make | BMW | Mercury |
Model | 320 | Mariner |
Year Released | 1975 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1990 cc | 2488 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 109 HP | 171 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 157 Nm | 232 Nm |
Torque RPM | 3700 RPM | 4500 RPM |
Engine Compression Ratio | 8.1:1 | 9.7:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1120 kg | 1925 kg |
Vehicle Length | 4360 mm | 4460 mm |
Vehicle Width | 1620 mm | 1810 mm |
Vehicle Height | 1350 mm | 1730 mm |
Wheelbase Size | 2580 mm | 2630 mm |
Fuel Tank Capacity | 52 L | 62 L |