BYD Seal Dynamic vs BYD Sealion 7 Premium (RWD)
Reviewed by the EVz Editorial Team · July 2026 · how we verify
On running cost, the BYD Seal Dynamic saves more versus petrol (about ₹82,733/year). On-road price is a Delhi estimate; pick your city on each model's page. Full side-by-side below.
Pick the BYD Seal Dynamic for a lower price and a lower on-road cost; choose the BYD Sealion 7 Premium (RWD) for more power and a bigger battery. Leads 3-2 of 9 tracked specs.
| Head-to-head 9 specs compared |  BYD Seal Dynamic ₹41,50,000 Wins 3 of 9 |  BYD Sealion 7 Premium (RWD) ₹48,90,000 Wins 2 of 9 |
|---|---|---|
| Price (ex-showroom) | ₹41,50,000Best | ₹48,90,000 |
| On-road (Delhi, est.) | ₹42,95,250Best | ₹50,61,150 |
| Range | 510 km ARAI | 567 km ARAI |
| Battery | 61.44 kWh | 82.56 kWhBest |
| Charging | 61.44 kWh pack DC fast charge up to ~110 kW; AC 11 kW onboard charger | 82.56 kWh Blade battery, DC fast charge up to 150 kW, 10-80% in about 45 min; AC 11 kW |
| Motor | 150 kW | 230 kWBest |
| Top speed | - | - |
| Est. annual saving vs petrol | ₹82,733 | ₹82,733 |
| Est. insurance (year 1) | ₹1,45,250Best | ₹1,71,150 |
"real" = independently tested real-world range; "ARAI" = manufacturer's certified claim. Bars scale each row to the leader; "Best" marks the stronger value. On-road and insurance are Delhi estimates, not quotes.
Full details: BYD Seal Dynamic · BYD Sealion 7 Premium (RWD)
FAQ
Which is better, the BYD Seal Dynamic or the BYD Sealion 7 Premium (RWD)?
Pick the BYD Seal Dynamic for a lower price and a lower on-road cost; choose the BYD Sealion 7 Premium (RWD) for more power and a bigger battery.
Is the BYD Seal Dynamic or the BYD Sealion 7 Premium (RWD) cheaper?
The BYD Seal Dynamic is cheaper ex-showroom: ₹41,50,000 versus ₹48,90,000. On-road in Delhi, the BYD Seal Dynamic is cheaper (₹42,95,250).
Which has more real-world range, the BYD Seal Dynamic or the BYD Sealion 7 Premium (RWD)?
A verified real-world range is not yet published for both models; each model's page shows what is available.