1975 Chevrolet Blazer vs. 2003 Fiat Siena
To start off, 2003 Fiat Siena is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1975 Chevrolet Blazer would be higher. At 5,010 cc (8 cylinders), 1975 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1975 Chevrolet Blazer (133 HP @ 4200 RPM) has 63 more horse power than 2003 Fiat Siena. (70 HP @ 5750 RPM). In normal driving conditions, 1975 Chevrolet Blazer should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 860 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.
Because 1975 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2003 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 1975 Chevrolet Blazer 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, 1975 Chevrolet Blazer (319 Nm @ 2400 RPM) has 224 more torque (in Nm) than 2003 Fiat Siena. (95 Nm @ 4000 RPM). This means 1975 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena. 1975 Chevrolet Blazer 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. 1975 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 Chevrolet Blazer | 2003 Fiat Siena | |
Make | Chevrolet | Fiat |
Model | Blazer | Siena |
Year Released | 1975 | 2003 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 5010 cc | 999 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 133 HP | 70 HP |
Engine RPM | 4200 RPM | 5750 RPM |
Torque | 319 Nm | 95 Nm |
Torque RPM | 2400 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1880 kg | 1020 kg |
Vehicle Length | 4670 mm | 4110 mm |
Vehicle Width | 2050 mm | 1630 mm |
Vehicle Height | 1870 mm | 1470 mm |
Wheelbase Size | 2710 mm | 2380 mm |