The difference between BYD Tang DMI and Tang DM?
3 Answers
The differences between BYD Tang DMI and Tang DM are as follows: 1. Power system: Tang DM is equipped with a 2.0T + plug-in hybrid system, while Tang DMI is equipped with a 1.5 plug-in hybrid system. 2. Motor configuration: The entire DMI series features a front-mounted single motor, available in two versions: 145kW and 160kW. In contrast, DM, in addition to a rear-mounted single motor version with 180kW, also includes two dual-motor models with front + rear (250kW + 180kW) configurations. Therefore, the entire DM series consists of four-wheel-drive models, two of which can achieve full electric four-wheel drive, while DMI models are all two-wheel drive. 3. Pure electric range: DM offers two options of 81 km and 100 km, while DMI provides 52 km and 112 km. Superficially, the differences seem minor, but in reality, their batteries are completely different. DM still uses ternary lithium batteries, whereas DMI adopts BYD's latest lithium iron phosphate blade battery.
As a family user who drives all year round, I have a deep understanding of the differences between the Tang DM-i and DM. The Tang DM-i focuses on fuel economy, making it perfect for my daily commute to take the kids to school. With a pure electric range of over 80 kilometers, I hardly use any fuel for short daily trips, significantly reducing my refueling frequency and saving a lot on fuel costs. As for the DM version, although it offers stronger power and faster acceleration, it consumes relatively more fuel, making it more suitable for friends who enjoy high-speed driving. There are also differences in their drive systems: the DM-i uses an efficient electric drive paired with a small-displacement engine, emphasizing low energy consumption, while the DM focuses on performance output with a more powerful engine. From a maintenance perspective, the DM-i has a longer battery life but a slightly more complex powertrain, whereas the DM delivers robust performance but is a bit more fuel-intensive. My recommendation is that if you do a lot of city commuting, the DM-i is the more economical choice.
Having test-driven numerous vehicles, the Tang DM and DM-i left me with vastly different impressions. The DM version offers rapid acceleration, reaching high speeds in an instant with intense back-pushing force, delivering an exhilarating and passionate driving experience—a true delight for speed enthusiasts. In contrast, the DM-i prioritizes smoothness and comfort, with quiet and seamless starts and rides, lacking that intense acceleration. Technically, the DM is equipped with a turbocharged engine paired with an electric motor for high power output, while the DM-i utilizes an Atkinson-cycle engine optimized for fuel efficiency, delivering outstanding fuel-saving performance. Price-wise, the DM is slightly more expensive, but it's worth it for those who seek driving excitement. Additionally, daily driving costs differ: the DM-i has a higher pure electric range, saving money, whereas the DM consumes more fuel. Ultimately, it depends on whether you prefer thrill or stability.
