BYD Tang L EV (唐L) vs Li Auto i6 (理想i6)
The Li Auto i6 (理想i6) leads on range (CLTC) and 0–62 mph. The BYD Tang L EV (唐L) leads on fast-charge peak.
SUV
EV 670KM · name as listed in Chinese
No US price yet
91/100#10 of 421 · Everyday
SUV
i6 2025 · name as listed in Chinese
China · checked Oct 23, 2026 · ir.lixiang.com
90/100#10 of 421 · Everyday
Who's ahead - and by how much?
Tang L EV (唐L)BYD Tang L EV (唐L)i6 (理想i6)Li Auto i6 (理想i6)
- Range (CLTC)- best on this row+31 mi· 7%
- Fast-charge peak- best on this row+500 kW· 100%
- 0–62 mphlower is better- best on this row0.4 s quicker· 6%
- Cargo space- best on this row+43.5 cu ft· 169%
- Power- best on this row+250 kW· 100%
- Efficiencylower is better- best on this row6.1 kWh/100 mi faster· 22%
Every spec side by side
| Spec | BYD Tang L EV (唐L) | Li Auto i6 (理想i6) |
|---|---|---|
| Range and efficiency | ||
| Range (CLTC) | - best on this row | |
| Efficiency lower is better | - best on this row | |
| Battery | ||
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | no data | |
| Performance | ||
| 0–62 mph lower is better | - best on this row | |
| Power | - best on this row | |
| Torque | - best on this row | |
| Top speed | - best on this row | |
| Drive | ||
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | no data | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | no data | |
| Battery and warranty | ||
| Battery warranty | no data | |
| Cell chemistry | ||
| Equipment | ||
| Heat pump | no data | |
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Pick the BYD Tang L EV (唐L) if
Score by category
out of 100
BYD Tang L EV (唐L)Li Auto i6 (理想i6)
Range
8186Charging
100100Performance
6268Practicality
10090
How much is each in the US?
Questions
Which goes further on a charge?
Li Auto i6 (理想i6)i6 (理想i6)
Range (CLTC)
- Leader
- Li Auto i6 (理想i6)
- BYD Tang L EV (唐L)
- CLTC
- Li Auto i6 (理想i6)
- CLTC
- Ahead by
- 31 mi
Which charges faster?
BYD Tang L EV (唐L)Tang L EV (唐L)
Fast-charge peak
- Leader
- BYD Tang L EV (唐L)
- BYD Tang L EV (唐L)
- Li Auto i6 (理想i6)
- Ahead by
- 500 kW
Which is quicker?
Li Auto i6 (理想i6)i6 (理想i6)
0–62 mph
- Leader
- Li Auto i6 (理想i6)
- BYD Tang L EV (唐L)
- Li Auto i6 (理想i6)
- Ahead by
- 0.4 s
Where next
- BYD Tang L EV (唐L)Full specs, prices by trim, sourcesOpen card
- Li Auto i6 (理想i6)Full specs, prices by trim, sourcesOpen card
Compare with others
BYD Tang L EV (唐L) vs
- BMW iX3 (Neue Klasse)BYD Tang L EV (唐L) scores 6 higher
- Score
- 85
- Price
- from $61,500
- Mercedes-Benz EQSBYD Tang L EV (唐L) scores 8 higher
- Score
- 83
- Price
- from $104,450
- Hyundai Ioniq 9BYD Tang L EV (唐L) scores 7 higher
- Score
- 84
- Price
- from $58,955
- Stelato V8 (享界V8)Stelato V8 (享界V8) scores 2 higher
- Score
- 93
- Price
- - No US price yet
Li Auto i6 (理想i6) vs
Where the numbers come from
13 sources
Every source link (18)
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_53ba931d5fb841da805ce4e2dc4b0db8.html
- https://car.autohome.com.cn/config/spec/72468.html
- https://price.pcauto.com.cn/m132270/config.html
- https://www.evlook.com/tangl/peizhi
- https://www.dongchedi.com/auto/params-carIds-x-25185
- https://car.m.autohome.com.cn/config/spec/72468.html
- https://www.autohome.com.cn/ask/24985434.html
- https://ovi.rdw.nl/default.aspx?kenteken=KTB79V
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2026/art_ef051926ce924a4da93e1677c7e18b34.html
- https://www.c-ncap.org.cn/evaluation/638e3f9f6ababeed8afcc51217dd0c22
- https://ir.lixiang.com/zh-hans/news-releases/news-release-details/li-auto-inc-launches-li-i6-pioneering-five-seat-battery-electric
- https://car.m.autohome.com.cn/config/spec/73544.html
- https://car.autohome.com.cn/config/spec/73544.html
- https://www.xiancar.com/model/76170/
- https://cam.cheliuxia.com/index.php/index/spec_compare?id=252395&kw=%E7%90%86%E6%83%B3i6%E4%B8%A4%E9%A9%B1+%E6%A0%87%E5%87%86%E7%89%88&pinpai=%E7%90%86%E6%83%B3
- https://www.evlook.com/lixiangi6/peizhi
- https://view.inews.qq.com/a/20251119A02UD700
- https://price.pcauto.com.cn/sg30915/config.html