1974 GMC Suburban vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 31 year(s). Which means there will be less support and parts availability for 1974 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1974 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1974 GMC Suburban is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 70 more horse power than 1974 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 1974 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1974 GMC Suburban weights approximately 713 kg more than 2005 Kia Optima.
Because 1974 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1974 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, 1974 GMC Suburban (243 Nm) has 2 more torque (in Nm) than 2005 Kia Optima. (241 Nm). This means 1974 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 1974 GMC Suburban | 2005 Kia Optima | |
| Make | GMC | Kia |
| Model | Suburban | Optima |
| Year Released | 1974 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 170 HP |
| Engine RPM | 3600 RPM | 4000 RPM |
| Torque | 243 Nm | 241 Nm |
| Drive Type | 4WD | Front |
| Vehicle Weight | 2200 kg | 1487 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 |
