1978 GMC Suburban vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 28 year(s). Which means there will be less support and parts availability for 1978 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1978 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1978 GMC Suburban is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 38 more horse power than 1978 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 1978 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1978 GMC Suburban weights approximately 200 kg more than 2006 Kia Optima.
Because 1978 GMC Suburban 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, 1978 GMC Suburban 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, 1978 GMC Suburban (242 Nm @ 1600 RPM) has 43 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 1978 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima. 1978 GMC Suburban has automatic transmission and 2006 Kia Optima has manual transmission. 2006 Kia Optima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1978 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 GMC Suburban | 2006 Kia Optima | |
Make | GMC | Kia |
Model | Suburban | Optima |
Year Released | 1978 | 2006 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4093 cc | 2351 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 138 HP |
Engine RPM | 3600 RPM | 5500 RPM |
Torque | 242 Nm | 199 Nm |
Torque RPM | 1600 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 2200 kg | 2000 kg |
Vehicle Length | 5480 mm | 4730 mm |
Vehicle Width | 1950 mm | 1820 mm |
Vehicle Height | 1800 mm | 1420 mm |
Wheelbase Size | 3300 mm | 2710 mm |