How does the Song Pro compare to the Oshan X7?
2 Answers
The comparison between the Song Pro and the Oshan X7 in terms of performance can be considered the fairest aspect of the two vehicles, as both are equipped with 1.5T turbocharged engines. The Changan Oshan X7 also offers two manual transmission models, while the Song Pro comes exclusively with automatic transmission. Relevant information about turbochargers is as follows: Introduction: A turbocharger is essentially an air compressor that increases air intake by compressing air. Working Principle: It utilizes the inertial force of exhaust gases from the engine to drive a turbine in the turbocharger, which in turn drives a coaxial impeller. The impeller compresses air delivered from the air filter pipe, pressurizing it before it enters the cylinders. As the engine speed increases, the exhaust gas velocity and turbine speed also rise in sync, allowing the impeller to compress more air into the cylinders. The increased air pressure and density enable the combustion of more fuel, and by adjusting the fuel quantity and engine speed accordingly, the engine's output power can be enhanced.
A few days ago, I accompanied a friend to test drive these two cars, and I'll share some practical insights. The Song Pro's hybrid system is particularly impressive, offering quiet and fuel-efficient pure electric mode in traffic jams, while the Oushang X7's 1.5T engine delivers stronger acceleration but with higher fuel consumption. The Song Pro's rotating touchscreen allows for browsing Douyin, and the ventilated seats are a lifesaver in summer; the Oushang X7 offers ample rear legroom, but the interior feels a bit plasticky. In terms of safety features, the Song Pro comes with more options like adaptive cruise control and blind-spot monitoring, but the Oushang's recent price drop of 30,000 is truly a great deal. For mainly city commuting, the Song Pro is more practical.
