1973 BMW 2004 vs. 2010 Daihatsu Sirion
To start off, 2010 Daihatsu Sirion is newer by 37 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 1,991 cc (4 cylinders), 1973 BMW 2004 is equipped with a bigger engine. In terms of performance, 1973 BMW 2004 (97 HP @ 5800 RPM) has 28 more horse power than 2010 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1973 BMW 2004 should accelerate faster than 2010 Daihatsu Sirion.
Because 2010 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 2004. In wet, icy, snow, or gravel driving conditions, 2010 Daihatsu Sirion 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, 1973 BMW 2004 (157 Nm @ 3000 RPM) has 63 more torque (in Nm) than 2010 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1973 BMW 2004 will have an easier job in driving up hills or pulling heavy equipment than 2010 Daihatsu Sirion.
Compare all specifications:
1973 BMW 2004 | 2010 Daihatsu Sirion | |
Make | BMW | Daihatsu |
Model | 2004 | Sirion |
Year Released | 1973 | 2010 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 998 cc |
Engine Cylinders | 4 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Horse Power | 97 HP | 69 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 157 Nm | 94 Nm |
Torque RPM | 3000 RPM | 3600 RPM |
Engine Bore Size | 89 mm | 71.1 mm |
Engine Stroke Size | 80 mm | 84 mm |
Engine Compression Ratio | 8.5:1 | 10.5:1 |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |