Side by side
Aion UT 420 Standard vs NIO Firefly Comfort
Same body type (hatchback) — comparable price, specs and features.
- you'd rather save ฿249,100 for similar specs
- headroom matters — 8.2 kWh more battery
- the quicker 0–100 (8.1 s) matters
- you charge on the road often (100 kW DC peak)
▸ Where they differ
▸ evchu Score
UT 420 Standard
- Value91
- Range9
- Cost to own93
- Charging9
- Performance2
Firefly Comfort
- Value73
- Range10
- Cost to own83
- Charging34
- Performance18
All-in ฿/month over 5 years — purchase minus resale, plus charging, insurance, tax and upkeep.
Over 5 years the Aion UT 420 Standard costs about ฿2,145/mo less to own — roughly ฿128,672 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 Aion UT 420 Standard or the NIO Firefly Comfort?
The Aion UT 420 Standard is cheaper — ฿249,100 less than the NIO Firefly Comfort at current prices.
Which has more range, the Aion UT 420 Standard or the NIO Firefly Comfort?
The NIO Firefly Comfort has the longer rated range — 2 km more than the Aion UT 420 Standard.
Which charges faster, the Aion UT 420 Standard or the NIO Firefly Comfort?
The NIO Firefly Comfort charges faster, with DC fast charging at up to 100 kW.
Which is quicker, the Aion UT 420 Standard or the NIO Firefly Comfort?
The NIO Firefly Comfort is quicker, with the faster 0–100 km/h time.
