USA EV Comparison: Tesla Model Y Performance vs BYD Sealion 7 Excellence AWD
Struggling to Decide? Let AI Help!
Your AI Summary Is Ready!
General Info
While the BYD Sealion 7 Excellence AWD (2024-...) is currently produced, it is not offered for sale in the United States. The Tesla Model Y Performance (2020-2025) has been discontinued. You can find it for as low as $18999 on the used car market.
The two vehicles share the same body style: SUV.
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Years of Production | 2020-2025 | 2024-… |
| Current Status | Discontinued | Produced |
| Country of Manufacture | China, Germany, USA | China |
| Body Style | SUV | SUV |
| Market Availability | EU, USA | EU |
| Price USA (New) | $54490 | - Price USA (New) |
| Price USA (Used) | $18999 | - Price USA (Used) |
| GCC Score | 7.7 | 7.2 |
Range and Efficiency
Even though the BYD Sealion 7 Excellence AWD (2024-...) has a larger battery, the Tesla Model Y Performance (2020-2025) higher energy efficiency results in a longer real-world driving range.
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Range (EPA) | 303 mi | - Range (EPA) |
| Range (WLTP) | 319 mi | 312 mi |
| Range (GCC) | 280 mi | 265 mi |
| Battery Capacity (Nominal) | 78.1 kWh | 93 kWh |
| Battery Capacity (Usable) | 75 kWh | 91.3 kWh |
| Efficiency per 100 mi | 26.8 kWh/100 mi | 34.5 kWh/100 mi |
| Efficiency per kWh | 3.73 mi/kWh | 2.9 mi/kWh |
| Range and Efficiency Score | 7.8 | 6 |
Charging
Both vehicles utilize a standard 400-volt architecture.
The Tesla Model Y Performance (2020-2025) offers faster charging speeds at DC stations, reaching up to 250 kW, while the BYD Sealion 7 Excellence AWD (2024-...) maxes out at 230 kW.
The Tesla Model Y Performance (2020-2025) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the BYD Sealion 7 Excellence AWD (2024-...) is limited to 11 kW.
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Max Charging Power (AC) | 11.5 kW | 11 kW |
| Max Charging Power (DC) | 250 kW | 230 kW |
| Architecture | 400 V | 400 V |
| Charge Port | Tesla (NACS) | CCS Type 2 |
| Charging Score | 7.2 | 7.2 |
Performance
Both vehicles are all-wheel drive.
The Tesla Model Y Performance (2020-2025) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Drive Type | AWD | AWD |
| Motor Type | IM (front), PMSM (rear) | IM (front), PMSM (rear) |
| Motor Power (kW) | 393 kW | 390 kW |
| Motor Power (hp) | 527 hp | 523 hp |
| Motor Torque | 487 lb-ft | 509 lb-ft |
| 0-60 mph | 3.5 s | 4.3 s |
| Top Speed | 155 mph | 134 mph |
| Performance Score | 6.6 | 6.3 |
Dimensions
The Tesla Model Y Performance (2020-2025) and BYD Sealion 7 Excellence AWD (2024-...) are about the same size.
Both models have similar wheelbase lengths.
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Length | 187 in | 190.2 in |
| Width (with Mirrors) | 83.8 in | 86.2 in |
| Width (w/o Mirrors) | 75.6 in | 75.8 in |
| Height | 63.9 in | 63.8 in |
| Wheelbase | 113.8 in | 115.4 in |
Cargo and Towing
The Tesla Model Y Performance (2020-2025) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.
Both models feature a convenient frunk (front trunk), providing additional storage space.
The Tesla Model Y Performance (2020-2025) is better suited for heavy loads, offering a greater towing capacity than the BYD Sealion 7 Excellence AWD (2024-...).
| Property | Tesla Model Y Performance | BYD Sealion 7 Excellence AWD |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 4398 lb | 5368 lb |
| Cargo Volume (Trunk) | 30.2 ft3 | 18.4 ft3 |
| Cargo Volume (Max) | 72.1 ft3 | 63.2 ft3 |
| Cargo Volume (Frunk) | 4.1 ft3 | 2 ft3 |
| Towing Capacity | 3500 lb | 3307 lb |
| Cargo and Towing Score | 7.7 | 7.7 |
