2008 Chevrolet Avalanche vs. 1977 Citroen GS
To start off, 2008 Chevrolet Avalanche is newer by 31 year(s). Which means there will be less support and parts availability for 1977 Citroen GS. In addition, the cost of maintenance, including insurance, on 1977 Citroen GS would be higher. At 5,300 cc (8 cylinders), 2008 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Avalanche (320 HP @ 5200 RPM) has 265 more horse power than 1977 Citroen GS. (55 HP @ 6500 RPM). In normal driving conditions, 2008 Chevrolet Avalanche should accelerate faster than 1977 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Avalanche weights approximately 1312 kg more than 1977 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet Avalanche is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Chevrolet Avalanche. However, in wet, icy, snow, or gravel driving conditions, 1977 Citroen GS, being front wheel drive (FWD), will offer much better control with better grip. 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 Chevrolet Avalanche (461 Nm @ 4200 RPM) has 389 more torque (in Nm) than 1977 Citroen GS. (72 Nm @ 3500 RPM). This means 2008 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1977 Citroen GS.
Compare all specifications:
| 2008 Chevrolet Avalanche | 1977 Citroen GS | |
| Make | Chevrolet | Citroen |
| Model | Avalanche | GS |
| Year Released | 2008 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 1015 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 320 HP | 55 HP |
| Engine RPM | 5200 RPM | 6500 RPM |
| Torque | 461 Nm | 72 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2202 kg | 890 kg |
| Vehicle Length | 5630 mm | 4130 mm |
| Vehicle Width | 2020 mm | 1620 mm |
| Vehicle Height | 1950 mm | 1360 mm |
| Wheelbase Size | 3310 mm | 2560 mm |
| Fuel Tank Capacity | 117 L | 43 L |
