1987 GMC Suburban vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 17 year(s). Which means there will be less support and parts availability for 1987 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1987 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1987 GMC Suburban is equipped with a bigger engine. In terms of performance, 1987 GMC Suburban (153 HP @ 4000 RPM) has 16 more horse power than 2004 Kia Optima. (137 HP @ 4000 RPM). In normal driving conditions, 1987 GMC Suburban should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 1987 GMC Suburban weights approximately 752 kg more than 2004 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 GMC Suburban 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, 1987 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, 1987 GMC Suburban (312 Nm) has 113 more torque (in Nm) than 2004 Kia Optima. (199 Nm). This means 1987 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
| 1987 GMC Suburban | 2004 Kia Optima | |
| Make | GMC | Kia |
| Model | Suburban | Optima |
| Year Released | 1987 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 2360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 137 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 312 Nm | 199 Nm |
| Drive Type | 4WD | Front |
| Vehicle Weight | 2240 kg | 1488 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 |
