1979 GMC Suburban vs. 1999 Lexus GS
To start off, 1999 Lexus GS is newer by 20 year(s). Which means there will be less support and parts availability for 1979 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1979 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1979 GMC Suburban is equipped with a bigger engine. In terms of performance, 1999 Lexus GS (277 HP @ 5600 RPM) has 177 more horse power than 1979 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 1999 Lexus GS should accelerate faster than 1979 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1999 Lexus GS weights approximately 230 kg more than 1979 GMC Suburban. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1999 Lexus GS. In wet, icy, snow, or gravel driving conditions, 1979 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, 1999 Lexus GS (420 Nm) has 178 more torque (in Nm) than 1979 GMC Suburban. (242 Nm). This means 1999 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 1979 GMC Suburban.
Compare all specifications:
| 1979 GMC Suburban | 1999 Lexus GS | |
| Make | GMC | Lexus |
| Model | Suburban | GS |
| Year Released | 1979 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 277 HP |
| Engine RPM | 3600 RPM | 5600 RPM |
| Torque | 242 Nm | 420 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2200 kg | 2430 kg |
| Vehicle Length | 5480 mm | 4810 mm |
| Vehicle Width | 1950 mm | 1810 mm |
| Vehicle Height | 1800 mm | 1450 mm |
| Wheelbase Size | 3300 mm | 2810 mm |
