1985 GMC Suburban vs. 2011 Lexus IS
To start off, 2011 Lexus IS is newer by 26 year(s). Which means there will be less support and parts availability for 1985 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1985 GMC Suburban would be higher. At 4,299 cc (6 cylinders), 1985 GMC Suburban is equipped with a bigger engine. In terms of performance, 2011 Lexus IS (306 HP @ 6400 RPM) has 153 more horse power than 1985 GMC Suburban. (153 HP @ 4000 RPM) In normal driving conditions, 2011 Lexus IS should accelerate faster than 1985 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1985 GMC Suburban weights approximately 640 kg more than 2011 Lexus IS.
Because 1985 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2011 Lexus IS. In wet, icy, snow, or gravel driving conditions, 1985 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, 2011 Lexus IS (375 Nm @ 4800 RPM) has 63 more torque (in Nm) than 1985 GMC Suburban. (312 Nm @ 2400 RPM). This means 2011 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1985 GMC Suburban.
Compare all specifications:
| 1985 GMC Suburban | 2011 Lexus IS | |
| Make | GMC | Lexus |
| Model | Suburban | IS |
| Year Released | 1985 | 2011 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4299 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 153 HP | 306 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 312 Nm | 375 Nm |
| Torque RPM | 2400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2240 kg | 1600 kg |
| Vehicle Length | 5480 mm | 4580 mm |
| Vehicle Width | 1950 mm | 1801 mm |
| Vehicle Height | 1800 mm | 1425 mm |
| Wheelbase Size | 3300 mm | 2728 mm |
