1970 Alfa Romeo 1750 vs. 2011 Fiat Siena
To start off, 2011 Fiat Siena is newer by 41 year(s). Which means there will be less support and parts availability for 1970 Alfa Romeo 1750. In addition, the cost of maintenance, including insurance, on 1970 Alfa Romeo 1750 would be higher. At 1,779 cc (4 cylinders), 1970 Alfa Romeo 1750 is equipped with a bigger engine. In terms of performance, 1970 Alfa Romeo 1750 (120 HP @ 5500 RPM) has 14 more horse power than 2011 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 1970 Alfa Romeo 1750 should accelerate faster than 2011 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2011 Fiat Siena weights approximately 9 kg more than 1970 Alfa Romeo 1750.
Because 1970 Alfa Romeo 1750 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 1970 Alfa Romeo 1750. However, in wet, icy, snow, or gravel driving conditions, 2011 Fiat Siena, 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, 1970 Alfa Romeo 1750 (170 Nm @ 4400 RPM) has 30 more torque (in Nm) than 2011 Fiat Siena. (140 Nm @ 4000 RPM). This means 1970 Alfa Romeo 1750 will have an easier job in driving up hills or pulling heavy equipment than 2011 Fiat Siena.
Compare all specifications:
| 1970 Alfa Romeo 1750 | 2011 Fiat Siena | |
| Make | Alfa Romeo | Fiat |
| Model | 1750 | Siena |
| Year Released | 1970 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 106 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 170 Nm | 140 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 86.5 mm |
| Engine Stroke Size | 88.5 mm | 67.4 mm |
| Engine Compression Ratio | 9.5:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1086 kg | 1095 kg |
| Vehicle Length | 4400 mm | 3550 mm |
| Vehicle Width | 1580 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1490 mm |
| Wheelbase Size | 2580 mm | 2370 mm |
| Fuel Tank Capacity | 45 L | 47 L |
