1975 Chevrolet Blazer vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 29 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, 2004 Kia Optima (138 HP @ 3800 RPM) has 5 more horse power than 1975 Chevrolet Blazer. (133 HP @ 4200 RPM) In normal driving conditions, 2004 Kia Optima should accelerate faster than 1975 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 331 kg more than 2004 Kia Optima.
Because 1975 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Optima. 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) has 120 more torque (in Nm) than 2004 Kia Optima. (199 Nm). This means 1975 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
| 1975 Chevrolet Blazer | 2004 Kia Optima | |
| Make | Chevrolet | Kia |
| Model | Blazer | Optima |
| Year Released | 1975 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5010 cc | 2398 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 133 HP | 138 HP |
| Engine RPM | 4200 RPM | 3800 RPM |
| Torque | 319 Nm | 199 Nm |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1880 kg | 1549 kg |
| Vehicle Length | 4670 mm | 4730 mm |
| Vehicle Width | 2050 mm | 1820 mm |
| Vehicle Height | 1870 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2720 mm |
