Side by side
BMW i7 i7 eDrive50 M Sport vs Porsche Taycan Taycan 4S
Same body type (sedan) — comparable price, specs and features.




- you'd rather save ฿1,341,000 for similar specs
- the quicker 0–100 (3.7 s) matters
- you charge on the road often (320 kW DC peak)
▸ Where they differ
All-in ฿/month over 5 years — purchase minus resale, plus charging, insurance, tax and upkeep.
Over 5 years the BMW i7 i7 eDrive50 M Sport costs about ฿13,617/mo less to own — roughly ฿817,031 cheaper all-in.
Estimate: 15,000 km/yr, charged mostly at home. Resale from used-market data where available, else a conservative segment estimate.
▸ Common questions
Which is cheaper, the BMW i7 i7 eDrive50 M Sport or the Porsche Taycan Taycan 4S?
The BMW i7 i7 eDrive50 M Sport is cheaper — ฿1,341,000 less than the Porsche Taycan Taycan 4S at current prices.
Which has more range, the BMW i7 i7 eDrive50 M Sport or the Porsche Taycan Taycan 4S?
The Porsche Taycan Taycan 4S has the longer rated range — 31 km more than the BMW i7 i7 eDrive50 M Sport.
Which charges faster, the BMW i7 i7 eDrive50 M Sport or the Porsche Taycan Taycan 4S?
The Porsche Taycan Taycan 4S charges faster, with DC fast charging at up to 320 kW.
Which is quicker, the BMW i7 i7 eDrive50 M Sport or the Porsche Taycan Taycan 4S?
The Porsche Taycan Taycan 4S is quicker, with the faster 0–100 km/h time.