1973 GMC Suburban vs. 2012 Chevrolet Impala
To start off, 2012 Chevrolet Impala is newer by 39 year(s). Which means there will be less support and parts availability for 1973 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1973 GMC Suburban would be higher. At 5,733 cc (8 cylinders), 1973 GMC Suburban is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Impala (300 HP @ 6500 RPM) has 147 more horse power than 1973 GMC Suburban. (153 HP @ 4000 RPM) In normal driving conditions, 2012 Chevrolet Impala should accelerate faster than 1973 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Suburban weights approximately 687 kg more than 2012 Chevrolet Impala.
Because 1973 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1973 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, 2012 Chevrolet Impala (355 Nm @ 5300 RPM) has 10 more torque (in Nm) than 1973 GMC Suburban. (345 Nm @ 2400 RPM). This means 2012 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1973 GMC Suburban.
Compare all specifications:
1973 GMC Suburban | 2012 Chevrolet Impala | |
Make | GMC | Chevrolet |
Model | Suburban | Impala |
Year Released | 1973 | 2012 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 5733 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 153 HP | 300 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 345 Nm | 355 Nm |
Torque RPM | 2400 RPM | 5300 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | 4WD | Front |
Transmission Type | Automatic | 6-speed automatic |
Vehicle Weight | 2300 kg | 1613 kg |
Vehicle Length | 5480 mm | 5090 mm |
Vehicle Width | 1950 mm | 1852 mm |
Vehicle Height | 1800 mm | 1491 mm |
Wheelbase Size | 3300 mm | 2807 mm |