1994 Renault 21 vs. 2010 Tata Nano
To start off, 2010 Tata Nano is newer by 16 year(s). Which means there will be less support and parts availability for 1994 Renault 21. In addition, the cost of maintenance, including insurance, on 1994 Renault 21 would be higher. At 1,719 cc (4 cylinders), 1994 Renault 21 is equipped with a bigger engine. In terms of performance, 1994 Renault 21 (75 HP @ 5000 RPM) has 40 more horse power than 2010 Tata Nano. (35 HP @ 5250 RPM). In normal driving conditions, 1994 Renault 21 should accelerate faster than 2010 Tata Nano. With that said, vehicle weight also plays an important factor in acceleration. 1994 Renault 21 weights approximately 355 kg more than 2010 Tata Nano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Tata Nano 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 2010 Tata Nano. However, in wet, icy, snow, or gravel driving conditions, 1994 Renault 21, 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, 1994 Renault 21 (129 Nm @ 3250 RPM) has 81 more torque (in Nm) than 2010 Tata Nano. (48 Nm @ 3000 RPM). This means 1994 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 2010 Tata Nano.
Compare all specifications:
| 1994 Renault 21 | 2010 Tata Nano | |
| Make | Renault | Tata |
| Model | 21 | Nano |
| Year Released | 1994 | 2010 |
| Engine Position | Front | Rear |
| Engine Size | 1719 cc | 624 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 75 HP | 35 HP |
| Engine RPM | 5000 RPM | 5250 RPM |
| Torque | 129 Nm | 48 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 73.5 mm |
| Engine Stroke Size | 83.5 mm | 73.5 mm |
| Engine Compression Ratio | 9.2:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 176 km/hour | 105 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 955 kg | 600 kg |
| Vehicle Length | 4470 mm | 3099 mm |
| Vehicle Width | 1730 mm | 1495 mm |
| Vehicle Height | 1430 mm | 1652 mm |
| Wheelbase Size | 2550 mm | 2230 mm |
| Fuel Consumption Overall | 7 L/100km | 4.2 L/100km |
| Fuel Tank Capacity | 55 L | 37 L |
