1973 Chevrolet Vega vs. 2003 Fiat Siena
To start off, 2003 Fiat Siena is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Vega would be higher. At 2,287 cc (4 cylinders), 1973 Chevrolet Vega is equipped with a bigger engine. In terms of performance, 1973 Chevrolet Vega (81 HP @ 4800 RPM) has 12 more horse power than 2003 Fiat Siena. (69 HP @ 4500 RPM). In normal driving conditions, 1973 Chevrolet Vega should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2003 Fiat Siena weights approximately 95 kg more than 1973 Chevrolet Vega.
Because 1973 Chevrolet Vega 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 1973 Chevrolet Vega. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 1973 Chevrolet Vega (167 Nm @ 2800 RPM) has 39 more torque (in Nm) than 2003 Fiat Siena. (128 Nm @ 2500 RPM). This means 1973 Chevrolet Vega will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena. 1973 Chevrolet Vega has automatic transmission and 2003 Fiat Siena has manual transmission. 2003 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Chevrolet Vega | 2003 Fiat Siena | |
Make | Chevrolet | Fiat |
Model | Vega | Siena |
Year Released | 1973 | 2003 |
Engine Position | Front | Front |
Engine Size | 2287 cc | 1747 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 81 HP | 69 HP |
Engine RPM | 4800 RPM | 4500 RPM |
Torque | 167 Nm | 128 Nm |
Torque RPM | 2800 RPM | 2500 RPM |
Engine Bore Size | 89 mm | 82.7 mm |
Engine Stroke Size | 91.9 mm | 79.2 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1005 kg | 1100 kg |
Vehicle Length | 4320 mm | 4110 mm |
Vehicle Width | 1670 mm | 1630 mm |
Vehicle Height | 1280 mm | 1470 mm |
Wheelbase Size | 2480 mm | 2380 mm |