2007 Chevrolet Spark vs. 2002 Infiniti G20
To start off, 2007 Chevrolet Spark is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Infiniti G20. In addition, the cost of maintenance, including insurance, on 2002 Infiniti G20 would be higher. At 1,998 cc (4 cylinders), 2002 Infiniti G20 is equipped with a bigger engine. In terms of performance, 2002 Infiniti G20 (144 HP @ 6000 RPM) has 93 more horse power than 2007 Chevrolet Spark. (51 HP @ 5900 RPM) In normal driving conditions, 2002 Infiniti G20 should accelerate faster than 2007 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 2002 Infiniti G20 weights approximately 548 kg more than 2007 Chevrolet Spark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Infiniti G20 (185 Nm @ 4800 RPM) has 116 more torque (in Nm) than 2007 Chevrolet Spark. (69 Nm @ 4600 RPM). This means 2002 Infiniti G20 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Spark. 2002 Infiniti G20 has automatic transmission and 2007 Chevrolet Spark has manual transmission. 2007 Chevrolet Spark will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Infiniti G20 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Spark | 2002 Infiniti G20 | |
| Make | Chevrolet | Infiniti |
| Model | Spark | G20 |
| Year Released | 2007 | 2002 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 793 cc | 1998 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 51 HP | 144 HP |
| Engine RPM | 5900 RPM | 6000 RPM |
| Torque | 69 Nm | 185 Nm |
| Torque RPM | 4600 RPM | 4800 RPM |
| Engine Bore Size | 68.5 mm | 86 mm |
| Engine Stroke Size | 72 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 795 kg | 1343 kg |
| Vehicle Length | 3500 mm | 4520 mm |
| Vehicle Width | 1500 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1410 mm |
| Wheelbase Size | 2350 mm | 2610 mm |
| Fuel Tank Capacity | 35 L | 60 L |
