Side by side

BYD Dolphin Standard Range vs NIO Firefly Comfort

Same body type (hatchback) — comparable price, specs and features.

Prices checked 12 Nov 2026
BYD Dolphin Standard Range
฿599,900MY 2026
NIO Firefly Comfort
฿799,000MY 2026
▸ Race them on a real trip
Watch BYD Dolphin vs NIO Firefly drive Bangkok → Chiang Mai
Same route, real charge stops for each EV, head-to-head ranking on cost, time and stops.
🏁 Start race
evchu.com
evchu
BYDDolphin
฿599,900
vs
NIOFirefly
฿799,000
▸ Which one's for you
Pick the BYD Dolphin Standard Range if
  • you'd rather save ฿199,100 for similar specs
  • headroom matters — 8.1 kWh more battery
Pick the NIO Firefly Comfort if
  • the quicker 0–100 (8.1 s) matters
  • you charge on the road often (100 kW DC peak)

▸ Where they differ

Current price
Dolphin Standard Range
฿599,900
Firefly Comfort
฿799,000
Range
Dolphin Standard Range
360 km
Firefly Comfort
330 km
DC charging
Dolphin Standard Range
60 kW
Firefly Comfort
100 kW
0–100 km/h
Dolphin Standard Range
12.5 s
Firefly Comfort
8.1 s
Battery
Dolphin Standard Range
50.25 kWh
Firefly Comfort
42.1 kWh
Top speed
Dolphin Standard Range
150 km/h
Firefly Comfort
150 km/h

▸ evchu Score

Dolphin Standard Range

47
evchu Score
Niche pick
Strongest for Value
  • Value92
  • Range17
  • Cost to own92
  • Charging6
  • Performance1

Firefly Comfort

45
evchu Score
Niche pick
Strongest for Cost to own
  • Value73
  • Range10
  • Cost to own83
  • Charging34
  • Performance18
Cost of ownership, head to head

All-in ฿/month over 5 years — purchase minus resale, plus charging, insurance, tax and upkeep.

Lower cost
Dolphin Standard Range
฿8,162/mo
5-yr total: ฿489,711
Firefly Comfort
฿9,694/mo
5-yr total: ฿581,613

Over 5 years the BYD Dolphin Standard Range costs about ฿1,532/mo less to own — roughly ฿91,902 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 BYD Dolphin Standard Range or the NIO Firefly Comfort?

The BYD Dolphin Standard Range is cheaper — ฿199,100 less than the NIO Firefly Comfort at current prices.

Which has more range, the BYD Dolphin Standard Range or the NIO Firefly Comfort?

The BYD Dolphin Standard Range has the longer rated range — 30 km more than the NIO Firefly Comfort.

Which charges faster, the BYD Dolphin Standard Range or the NIO Firefly Comfort?

The NIO Firefly Comfort charges faster, with DC fast charging at up to 100 kW.

Which is quicker, the BYD Dolphin Standard Range or the NIO Firefly Comfort?

The NIO Firefly Comfort is quicker, with the faster 0–100 km/h time.

▸ Explore the bracket