1977 GMC Suburban vs. 2008 Isuzu Ascender
To start off, 2008 Isuzu Ascender is newer by 31 year(s). Which means there will be less support and parts availability for 1977 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1977 GMC Suburban would be higher. At 4,195 cc (6 cylinders), 2008 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2008 Isuzu Ascender (285 HP @ 6000 RPM) has 184 more horse power than 1977 GMC Suburban. (101 HP @ 3600 RPM) In normal driving conditions, 2008 Isuzu Ascender should accelerate faster than 1977 GMC Suburban.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 Isuzu Ascender (375 Nm @ 4600 RPM) has 133 more torque (in Nm) than 1977 GMC Suburban. (242 Nm @ 1600 RPM). This means 2008 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1977 GMC Suburban.
Compare all specifications:
| 1977 GMC Suburban | 2008 Isuzu Ascender | |
| Make | GMC | Isuzu |
| Model | Suburban | Ascender |
| Year Released | 1977 | 2008 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 285 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Torque | 242 Nm | 375 Nm |
| Torque RPM | 1600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5480 mm | 4870 mm |
| Vehicle Width | 1950 mm | 1940 mm |
| Vehicle Height | 1800 mm | 1900 mm |
| Wheelbase Size | 3300 mm | 2880 mm |
