
The differences between the Song II and Song Pro: different dimensions, different transmissions, and different engines. Different dimensions: The Song II has a body length, width, and height of 4705mm, 1890mm, and 1680mm respectively; the Song Pro has a body length, width, and height of 4650mm, 1860mm, and 1700mm respectively. Different transmissions: The Song II is equipped with a 7-speed dual-clutch transmission; the Song Pro is equipped with a 6-speed manual transmission. Different engines: The Song II is powered by a 1.5T turbocharged engine with a maximum power of 136kw and a peak torque of 288nm; the Song Pro is powered by a 1.5T turbocharged engine with a maximum power of 118kw and a peak torque of 245nm.

I recently test drove both the Song 2nd Gen and Song Pro models, and the most noticeable differences lie in their exterior styling and dimensions. The Song 2nd Gen features a more compact body with relatively conventional front-end design, making it particularly suitable for congested urban roads. In contrast, the Song Pro is visibly larger with sleeker, more athletic body lines - especially those sharp headlights and modern rear profile that give it a distinctly contemporary look. The interior space difference is significant too; the Song Pro offers more generous rear legroom and a spacious trunk that easily accommodates luggage, making it ideal for family road trips. I ultimately chose the Song Pro primarily for its more youthful, fashionable aesthetics and eye-catching visual appeal, though drivers should be mindful of parking space limitations as the larger body can be challenging in narrow alleys. In summary, if you prioritize visual impact and practical space, the Song Pro makes an excellent upgrade choice.

I've worked in the repair shop for over a decade and handled many models. There's quite a difference in technology and performance between the second-gen Song and Song Pro. The second-gen Song mostly features traditional fuel or older hybrid engines, offering smooth starts but average acceleration with higher fuel consumption. The Song Pro adopts newer DM-i systems or pure electric versions, delivering quicker acceleration, significantly improved range, and quieter, more fuel-efficient operation. In terms of transmission, the Song Pro's gear tuning is more refined, providing better stability on bumpy roads. I recommend owners prioritize test drives—for daily commutes, the Song Pro's lower energy consumption can save substantial fuel costs long-term, though regular battery health checks are advised to avoid minor issues. Overall, the performance gap is crucial, especially in power response and fuel efficiency, where the Song Pro clearly excels.

As a young person, I often keep an eye on new car trends. The Song 2nd Gen and Song Pro are completely different in terms of interior and technology. The Song 2nd Gen has a smaller central control screen with simpler functions and lacks connectivity features. In contrast, the Song Pro is much cooler, equipped with a DiLink large touchscreen that's highly responsive, supporting voice control, online navigation, remote control, and offering better entertainment options. The materials used are also more premium, making the interior much more comfortable compared to the plasticky feel of the Song 2nd Gen. The seats provide good wrapping and sufficient support. I particularly like the new features in the Song Pro, such as wireless charging and customizable ambient lighting, which make daily commutes more enjoyable. However, it takes some time to get used to the operating interface, requiring a few minutes of exploration when first using it. Overall, the tech features are a major highlight of the Song Pro, making it suitable for users who seek a smart driving experience.

After having kids, I became more cautious about choosing a car. The practicality differences between the Song 2nd Gen and Song Pro are quite noticeable. The Song 2nd Gen offers adequate space but isn't particularly spacious, and its trunk can't hold many strollers. The Song Pro, with its extended wheelbase, comfortably seats five without feeling cramped, and its well-designed storage compartments make installing child seats both safe and convenient. The Song Pro also features a smoother suspension tuning, providing a more comfortable ride on long trips without excessive bumpiness. In terms of fuel efficiency, both models perform well economically, but the Song Pro's new energy version is even more fuel-efficient and has lower costs. Safety-wise, there's little difference, as both come standard with airbags and ABS. I recommend the Song Pro for family users—it excels in space optimization, making daily errands and school runs hassle-free. However, don't forget to check the warranty policy before purchasing, as BYD offers quite attentive service. Overall, the Song Pro elevates practicality and comfort to a higher level.

I've been obsessed with cars for years and know BYD's lineup like the back of my hand. The Song 2nd Generation and Song Pro have distinct market positioning. The Song 2nd Gen is more budget-friendly, focusing on cost-performance ratio, making it ideal for first-time buyers. The Song Pro is positioned as more premium, with richer configurations but slightly higher pricing, targeting quality-conscious consumers. Design-wise, the Song Pro better aligns with contemporary aesthetics and features notable performance upgrades, especially in its new energy series. Strategically, uses the Song Pro to push its youthful direction with stronger energy-saving trends. In terms of resale value, the Song Pro might hold slightly better. I believe car selection depends on needs—the Song 2nd Gen suits budget-conscious buyers, while the Song Pro upgrades the overall experience, better fitting long-term driving. Ultimately, their positioning differences create unique advantages, allowing consumers to choose according to their preferences.


