1969 Chevrolet Impala vs. 2007 Hummer H3
To start off, 2007 Hummer H3 is newer by 38 year(s). Which means there will be less support and parts availability for 1969 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1969 Chevrolet Impala would be higher. At 5,733 cc (8 cylinders), 1969 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2007 Hummer H3 (242 HP @ 5600 RPM) has 76 more horse power than 1969 Chevrolet Impala. (166 HP @ 4000 RPM) In normal driving conditions, 2007 Hummer H3 should accelerate faster than 1969 Chevrolet Impala.
Because 2007 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1969 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2007 Hummer H3 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, 1969 Chevrolet Impala (387 Nm @ 2400 RPM) has 59 more torque (in Nm) than 2007 Hummer H3. (328 Nm @ 4600 RPM). This means 1969 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2007 Hummer H3.
Compare all specifications:
| 1969 Chevrolet Impala | 2007 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Impala | H3 |
| Year Released | 1969 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 3699 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 166 HP | 242 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 387 Nm | 328 Nm |
| Torque RPM | 2400 RPM | 4600 RPM |
| Engine Bore Size | 101.6 mm | 95.5 mm |
| Engine Stroke Size | 88.4 mm | 101.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 5600 mm | 4750 mm |
| Vehicle Width | 2030 mm | 2180 mm |
| Vehicle Height | 1370 mm | 1900 mm |
| Wheelbase Size | 3100 mm | 2850 mm |
