2003 Fiat Siena vs. 1961 Fiat Grand Break
To start off, 2003 Fiat Siena is newer by 42 year(s). Which means there will be less support and parts availability for 1961 Fiat Grand Break. In addition, the cost of maintenance, including insurance, on 1961 Fiat Grand Break would be higher. At 2,279 cc (6 cylinders), 1961 Fiat Grand Break is equipped with a bigger engine. In terms of performance, 1961 Fiat Grand Break (115 HP @ 5300 RPM) has 46 more horse power than 2003 Fiat Siena. (69 HP @ 4500 RPM) In normal driving conditions, 1961 Fiat Grand Break should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1961 Fiat Grand Break weights approximately 190 kg more than 2003 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1961 Fiat Grand Break (188 Nm @ 3000 RPM) has 60 more torque (in Nm) than 2003 Fiat Siena. (128 Nm @ 2500 RPM). This means 1961 Fiat Grand Break will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena.
Compare all specifications:
2003 Fiat Siena | 1961 Fiat Grand Break | |
Make | Fiat | Fiat |
Model | Siena | Grand Break |
Year Released | 2003 | 1961 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 2279 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 69 HP | 115 HP |
Engine RPM | 4500 RPM | 5300 RPM |
Torque | 128 Nm | 188 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Engine Bore Size | 82.7 mm | 78 mm |
Engine Stroke Size | 79.2 mm | 79.5 mm |
Engine Compression Ratio | 20.3:1 | 9.5:1 |
Fuel Type | Diesel | Gasoline |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1100 kg | 1290 kg |
Vehicle Length | 4110 mm | 4490 mm |
Vehicle Width | 1630 mm | 1630 mm |
Vehicle Height | 1470 mm | 1490 mm |
Wheelbase Size | 2380 mm | 2660 mm |