Amidst the fiercely competitive landscape of mid-sized new energy SUVs, the Changan Qiyuan Q07 has entered the arena championing a philosophy of "Family Comfortism." It aims to redefine value standards for family vehicles in the 21,000 to 28,000 USD price bracket through class-leading space, efficient powertrains, and an inviting intelligent cabin.

On the road, the Changan Qiyuan Q07’s 1.5L Blue Whale Extended-Range Electric Vehicle (EREV) system—with a generator displacement of 1,498 mL—demonstrates a confidence commensurate with its positioning. The rear-mounted electric motor delivers a maximum power of 160 kW and peak torque of 320 N·m. The throttle calibration is linear and refined; initial response is smooth and gentle, avoiding the abruptness often associated with electric vehicles, allowing power to unfold seamlessly. Under heavy acceleration, the motor’s peak torque facilitates effortless overtaking, with ample reserve power remaining in the mid-to-high speed ranges.

In contrast, the BYD Song L DM-i utilizes a 1.5L DM-i plug-in hybrid system (also 1,498 mL) paired with an E-CVT transmission. Its motor produces approximately 145 kW and 325 N·m of torque, emphasizing "hybrid smoothness and economic efficiency." While its initial throttle response is slightly more reserved and engine engagement is nearly imperceptible, the DM-i system is widely recognized for its superior fuel economy control under low-battery conditions. Although both vehicles share a philosophical commitment to family comfort, the Changan Qiyuan Q07’s EREV logic offers an experience closer to pure electric driving, whereas the Song L DM-i excels in all-condition efficiency.

Regarding range, the Changan Qiyuan Q07 EREV version is equipped with a large-capacity battery pack, boasting a CLTC pure-electric range exceeding 200 kilometers and a comprehensive range surpassing 1,200 kilometers. The BYD Song L DM-i, as a plug-in hybrid, offers a pure-electric range in the 100–150 kilometer bracket. While its total range is also impressive, it falls short of the Changan Qiyuan Q07’s electric-only capability. Both models alleviate range anxiety through dual-energy capabilities; however, the Changan Qiyuan Q07 is better suited for users prioritizing daily electric commuting, while the Song L DM-i offers a more balanced approach.

"The arrival of the Changan Qiyuan Q07 is not merely about following existing trends; rather, through its class-leading space and warm intelligent cabin, it enables family users to access a genuine comfort experience." — Su Yan, Intelligent Automotive Analyst

Entering the Changan Qiyuan Q07’s cockpit reveals the high seating position and expansive field of view expected of a family SUV. The steering wheel offers a solid grip with light effort and precise pointing. In urban environments, the chassis—comprising front MacPherson and rear multi-link independent suspension—is tuned for comfort, effectively filtering out minor road imperfections. The suspension absorbs speed bumps with softness, maintaining stable body posture. During highway cruising, the vehicle exhibits strong stability, with wind and road noise insulation meeting mainstream segment standards.

The BYD Song L DM-i also adopts a comfort-oriented chassis tuning, utilizing front MacPherson and rear four-link suspension. Its overall character is slightly tighter, providing more road feedback. While it demonstrates marginally better body roll control during fast cornering compared to the Changan Qiyuan Q07, its comfort levels remain excellent.

The Changan Qiyuan Q07 features clear steering precision and moderate front-end response, managing body roll competently during dynamic maneuvers to serve the goal of "stable comfort." In Sport mode, power delivery becomes more aggressive. Conversely, the Song L DM-i offers lighter steering with precise pointing and agile front-end response, resulting in a more nimble driving feel.

The Changan Qiyuan Q07’s interior design revolves around the core concept of "Warm Homeliness." The visual focal point is a 15.6-inch floating central control screen powered by the Qiyuan OS and a Qualcomm Snapdragon chip, ensuring exceptional fluidity, full-scenario voice control, and a rich application ecosystem. The steering wheel boasts an elegant design and comfortable grip. Seats are upholstered in premium leather with soft filling that provides excellent support, while front seats include ventilation and heating functions.

The BYD Song L DM-i continues the brand’s familial "Ocean Aesthetics" design language, featuring a rotatable floating central screen and the highly playable DiLink system with a robust ecosystem. Interior materials are equally superior, with extensive use of soft-touch surfaces delivering a high-quality texture. The key distinction lies in their focus: the Changan Qiyuan Q07 serves "warm homeliness," while the Song L DM-i caters to "technological balance."

In terms of intelligent driving assistance, the Changan Qiyuan Q07 is equipped with an L2-level system supporting full-speed adaptive cruise control, lane keeping, and automatic parking, performing reliably. Similarly, the Song L DM-i’s DiPilot system is a core selling point, offering comprehensive coverage and proven maturity. In this regard, both vehicles are evenly matched.

"Sitting in the Changan Qiyuan Q07’s cabin, one feels the relaxation brought by a warm home environment; sitting in the Song L DM-i, one experiences the technological intrigue of a rotatable screen." — Li Xiang, Editor-in-Chief of Intelligent Driving Pilot

As a mid-sized family SUV, the Changan Qiyuan Q07’s standout advantage is its spatial performance. With a wheelbase reaching 2,900 mm, the rear legroom offers substantial clearance (approximately two and a half fists) for passengers up to 180 cm tall. Headroom is generous, the floor is completely flat, and three adults can sit without feeling cramped. The trunk is well-organized with considerable standard capacity; folding down the rear seats creates a nearly flat, expansive loading area capable of accommodating bulky items such as strollers and camping gear.

The BYD Song L DM-i, with a wheelbase of approximately 2,782 mm, offers rear legroom comparable to the Changan Qiyuan Q07 and slightly superior headroom. Its trunk is equally practical and well-organized. While both vehicles tie in overall utility, the Changan Qiyuan Q07’s longer wheelbase translates into more generous legroom.

Regarding storage design, the Changan Qiyuan Q07 provides ample volume in door panels, center console cup holders, and the armrest box, with a reasonably positioned wireless charging pad. The Song L DM-i is renowned for its ingenious storage solutions, featuring thoughtful details like door panel compartments and hollowed-out designs beneath the center console. Their approaches differ: the Changan Qiyuan Q07 excels in "bigness," while the Song L DM-i wins in "cleverness." This competition represents a direct dialogue between the "EREV Comfort Camp" and the "PHEV Balance Camp." Choosing the Changan Qiyuan Q07 implies a willingness to pay a premium for larger space and a pure electric driving experience; choosing the Song L DM-i signifies prioritizing brand maturity and resale reliability.

1. What kind of vehicle is the Changan Qiyuan Q07?

The Changan Qiyuan Q07 is a mid-sized new energy SUV launched by the Changan Qiyuan brand, available in both extended-range and pure electric variants. Its core selling points are class-leading space, comfortable driving dynamics, and a warm intelligent cabin, targeting users in the $21k–$28k range who prioritize family comfort.

2. What are the core competencies of the Changan Qiyuan Q07?

Its core competitiveness lies in the combination of large space, an EREV system, and a warm cabin:

A 2,900 mm wheelbase providing spacious rear seating.

An EREV system that resolves thoroughly resolves range anxiety with low daily operating costs.

A high-fluidity intelligent cabin powered by Qualcomm chips.

The quality assurance of Changan Qiyuan.

3. What are the main differences between the Changan Qiyuan Q07 and the BYD Song L DM-i, and how should one choose?

Powertrain: The Changan Qiyuan Q07 uses an EREV system, offering an experience closer to pure electric driving; the Song L DM-i uses a PHEV system with lower fuel consumption under low-battery conditions.

Dimensions: The Changan Qiyuan Q07 has a longer wheelbase and more generous rear legroom; the Song L DM-i offers adequate space.

Intelligent Cabin: The Changan Qiyuan Q07 excels in fluidity thanks to Qualcomm chips; the Song L DM-i boasts a rich DiLink ecosystem and a distinctive rotatable screen.

Brand & Resale Value: The Song L DM-i benefits from strong brand appeal and high resale value; the Changan Qiyuan Q07, as a newcomer, requires time to establish its market reputation.

Recommendation:

Choose the Changan Qiyuan Q07 if you prioritize rear passenger space and pure electric driving texture, and are less sensitive to brand resale value.

Choose the BYD Song L DM-i if you trust BYD’s technology, prioritize low-battery fuel efficiency, and value brand reputation.

User Comments

Mei: "Making CDC (Continuous Damping Control) suspension standard across the entire lineup? Changan is truly making an aggressive investment this time."

Sin: "The Forward Collision Warning system provides advanced hazard detection, instilling significantly greater peace of mind."