1975 BMW 316 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 34 year(s). Which means there will be less support and parts availability for 1975 BMW 316. In addition, the cost of maintenance, including insurance, on 1975 BMW 316 would be higher. At 1,573 cc (4 cylinders), 1975 BMW 316 is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (102 HP @ 6000 RPM) has 13 more horse power than 1975 BMW 316. (89 HP @ 6000 RPM) In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 1975 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 316 weights approximately 105 kg more than 2009 Daihatsu Sirion.
Because 1975 BMW 316 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 BMW 316. However, in wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion, being front wheel drive (FWD), will offer much better control with better grip. 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 Daihatsu Sirion (132 Nm @ 4400 RPM) has 8 more torque (in Nm) than 1975 BMW 316. (124 Nm @ 3000 RPM). This means 2009 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 316.
Compare all specifications:
| 1975 BMW 316 | 2009 Daihatsu Sirion | |
| Make | BMW | Daihatsu |
| Model | 316 | Sirion |
| Year Released | 1975 | 2009 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 1494 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 102 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 124 Nm | 132 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 84 mm | 72 mm |
| Engine Stroke Size | 71 mm | 91.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1070 kg | 965 kg |
| Vehicle Length | 4360 mm | 3640 mm |
| Vehicle Width | 1620 mm | 1670 mm |
| Vehicle Height | 1390 mm | 1560 mm |
| Wheelbase Size | 2580 mm | 2440 mm |
| Fuel Tank Capacity | 58 L | 40 L |
