Global EV Comparison: BMW iX M70 xDrive vs BYD Tang Flagship
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General Info
The BMW iX M70 xDrive (2025-...) is currently produced, it has a starting price of €123900. The BYD Tang Flagship (2022-2024) has been discontinued. You can find it for as low as €46849 on the used car market.
The two vehicles share the same body style: SUV.
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Years of Production | 2025-… | 2022-2024 |
| Current Status | Produced | Discontinued |
| Country of Manufacture | Germany | China |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU |
| Price Europe (New) | €123900 | - Price Europe (New) |
| Price Europe (Used) | - Price Europe (Used) | €46849 |
| GCC Score | 7.4 | 5.9 |
Range and Efficiency
The BMW iX M70 xDrive (2025-...) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the BYD Tang Flagship (2022-2024).
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Range (EPA) | 488 km | - Range (EPA) |
| Range (WLTP) | 600 km | 400 km |
| Range (GCC) | 481 km | 340 km |
| Battery Capacity (Nominal) | 115 kWh | 88 kWh |
| Battery Capacity (Usable) | 108.9 kWh | 86.4 kWh |
| Efficiency per 100 km | 22.6 kWh/100 km | 25.4 kWh/100 km |
| Efficiency per kWh | 4.42 km/kWh | 3.94 km/kWh |
| Range and Efficiency Score | 6.4 | 3.8 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The BMW iX M70 xDrive (2025-...) offers faster charging speeds at DC stations, reaching up to 195 kW, while the BYD Tang Flagship (2022-2024) maxes out at 120 kW.
The BMW iX M70 xDrive (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 22 kW, whereas the BYD Tang Flagship (2022-2024) is limited to 7.4 kW.
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Max Charging Power (AC) | 22 kW | 7.4 kW |
| Max Charging Power (DC) | 195 kW | 120 kW |
| Architecture | 400 V | 400 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 8 | 5.2 |
Performance
Both vehicles are all-wheel drive.
The BMW iX M70 xDrive (2025-...) boasts greater motor power and accelerates faster from 0 to 100 km/h.
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | PMSM (front), PMSM (rear) | PMSM (front), PMSM (rear) |
| Motor Power (kW) | 485 kW | 380 kW |
| Motor Power (hp) | 650 hp | 510 hp |
| Motor Torque | 1015 Nm | 680 Nm |
| 0-100 km/h | 3.8 s | 4.6 s |
| Top Speed | 250 km/h | 180 km/h |
| Performance Score | 7.5 | 5.9 |
Dimensions
The BMW iX M70 xDrive (2025-...) and BYD Tang Flagship (2022-2024) are about the same size.
The BMW iX M70 xDrive (2025-...) boasts a more extended wheelbase.
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Length | 4965 mm | 4870 mm |
| Width (with Mirrors) | 2230 mm | 2180 mm |
| Width (w/o Mirrors) | 1970 mm | 1950 mm |
| Height | 1695 mm | 1725 mm |
| Wheelbase | 3000 mm | 2820 mm |
Cargo and Towing
The BMW iX M70 xDrive (2025-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Neither car is equipped with a frunk (front trunk).
The BMW iX M70 xDrive (2025-...) is better suited for heavy loads, offering a greater towing capacity than the BYD Tang Flagship (2022-2024).
| Property | BMW iX M70 xDrive | BYD Tang Flagship |
|---|---|---|
| Number of Seats | 5 | 7 |
| Curb Weight | 2655 kg | 2489 kg |
| Cargo Volume (Trunk) | 500 l | 235 l |
| Cargo Volume (Max) | 1750 l | 1655 l |
| Cargo Volume (Frunk) | - Cargo Volume (Frunk) | - Cargo Volume (Frunk) |
| Towing Capacity | 2500 kg | 1500 kg |
| Cargo and Towing Score | 8.4 | 7.8 |
