2006 Kia Optima vs. 1979 Mazda Montrose
To start off, 2006 Kia Optima is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Mazda Montrose. In addition, the cost of maintenance, including insurance, on 1979 Mazda Montrose would be higher. At 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (170 HP @ 6000 RPM) has 95 more horse power than 1979 Mazda Montrose. (75 HP @ 5500 RPM). In normal driving conditions, 2006 Kia Optima should accelerate faster than 1979 Mazda Montrose. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 420 kg more than 1979 Mazda Montrose. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda Montrose 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 1979 Mazda Montrose. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, 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, 2006 Kia Optima (245 Nm @ 4000 RPM) has 126 more torque (in Nm) than 1979 Mazda Montrose. (119 Nm @ 3500 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda Montrose.
Compare all specifications:
2006 Kia Optima | 1979 Mazda Montrose | |
Make | Kia | Mazda |
Model | Optima | Montrose |
Year Released | 2006 | 1979 |
Engine Position | Front | Front |
Engine Size | 2671 cc | 1586 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 75 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 245 Nm | 119 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 86.7 mm | 78 mm |
Engine Stroke Size | 75 mm | 83 mm |
Engine Compression Ratio | 10.0:1 | 8.6:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1488 kg | 1068 kg |
Vehicle Length | 4730 mm | 4310 mm |
Vehicle Width | 1820 mm | 1670 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2710 mm | 2520 mm |
Fuel Tank Capacity | 65 L | 55 L |