1974 Austin 1800 vs. 2009 Chevrolet Tahoe
To start off, 2009 Chevrolet Tahoe is newer by 35 year(s). Which means there will be less support and parts availability for 1974 Austin 1800. In addition, the cost of maintenance, including insurance, on 1974 Austin 1800 would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (320 HP @ 5200 RPM) has 234 more horse power than 1974 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 1974 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Tahoe weights approximately 71 kg more than 1974 Austin 1800. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1974 Austin 1800. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Tahoe 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, 2009 Chevrolet Tahoe (461 Nm @ 4200 RPM) has 324 more torque (in Nm) than 1974 Austin 1800. (137 Nm @ 3000 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1974 Austin 1800.
Compare all specifications:
| 1974 Austin 1800 | 2009 Chevrolet Tahoe | |
| Make | Austin | Chevrolet |
| Model | 1800 | Tahoe |
| Year Released | 1974 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1798 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 320 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 137 Nm | 461 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1190 kg | 1261 kg |
| Vehicle Length | 4250 mm | 5140 mm |
| Vehicle Width | 1710 mm | 2010 mm |
| Vehicle Height | 1420 mm | 1960 mm |
| Wheelbase Size | 2700 mm | 2950 mm |
| Fuel Tank Capacity | 49 L | 98 L |
