1991 Chevrolet Blazer vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 20 more horse power than 2006 Kia Optima. (138 HP @ 5500 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 470 kg more than 1991 Chevrolet Blazer.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Chevrolet Blazer (312 Nm @ 2800 RPM) has 113 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
1991 Chevrolet Blazer | 2006 Kia Optima | |
Make | Chevrolet | Kia |
Model | Blazer | Optima |
Year Released | 1991 | 2006 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4300 cc | 2351 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 158 HP | 138 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 312 Nm | 199 Nm |
Torque RPM | 2800 RPM | 3000 RPM |
Engine Bore Size | 101.6 mm | 86.5 mm |
Engine Stroke Size | 88.4 mm | 100 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1530 kg | 2000 kg |
Vehicle Length | 4500 mm | 4730 mm |
Vehicle Width | 1670 mm | 1820 mm |
Vehicle Height | 1630 mm | 1420 mm |
Wheelbase Size | 2720 mm | 2710 mm |