Arcfox Alpha S5 (阿尔法S5) vs BYD Sealion 06 EV (海狮06EV)
The Arcfox Alpha S5 (阿尔法S5) leads on range (CLTC). The BYD Sealion 06 EV (海狮06EV) leads on fast-charge peak and 0–62 mph.
Sedan
2026 630 · name as listed in Chinese
China · checked Oct 23, 2026 · arcfox.com.cn
51/100#116 of 434 · Everyday
SUV
2026 605 · name as listed in Chinese
No US price yet
55/100#67 of 434 · Everyday
Who's ahead - and by how much?
Alpha S5 (阿尔法S5)Arcfox Alpha S5 (阿尔法S5)Sealion 06 EV (海狮06EV)BYD Sealion 06 EV (海狮06EV)
- Range (CLTC)- best on this row+15 mi· 4%
- Fast-charge peak- best on this row+22 kW· 10%
- 0–62 mphlower is better- best on this row0.2 s quicker· 3%
- Cargo space- best on this row+11.5 cu ft· 76%
- Power- best on this row+55 kW· 30%
- Efficiencylower is better- best on this row0.4 kWh/100 mi faster· 2%
Every spec side by side
| Spec | Arcfox Alpha S5 (阿尔法S5) | BYD Sealion 06 EV (海狮06EV) |
|---|---|---|
| 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 | |
| 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 | ||
| Battery and warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
| Vehicle-to-load (V2L) | ||
Which one suits you?
Pick the Arcfox Alpha S5 (阿尔法S5) if
Pick the BYD Sealion 06 EV (海狮06EV) if
Score by category
out of 100
Arcfox Alpha S5 (阿尔法S5)BYD Sealion 06 EV (海狮06EV)
Range
8986Charging
7886Performance
5961Practicality
4376
How much is each in the US?
Questions
Which goes further on a charge?
Arcfox Alpha S5 (阿尔法S5)Alpha S5 (阿尔法S5)
Range (CLTC)
- Leader
- Arcfox Alpha S5 (阿尔法S5)
- Arcfox Alpha S5 (阿尔法S5)
- CLTC
- BYD Sealion 06 EV (海狮06EV)
- CLTC
- Ahead by
- 15 mi
Which charges faster?
BYD Sealion 06 EV (海狮06EV)Sealion 06 EV (海狮06EV)
Fast-charge peak
- Leader
- BYD Sealion 06 EV (海狮06EV)
- Arcfox Alpha S5 (阿尔法S5)
- BYD Sealion 06 EV (海狮06EV)
- Ahead by
- 22 kW
Which is quicker?
BYD Sealion 06 EV (海狮06EV)Sealion 06 EV (海狮06EV)
0–62 mph
- Leader
- BYD Sealion 06 EV (海狮06EV)
- Arcfox Alpha S5 (阿尔法S5)
- BYD Sealion 06 EV (海狮06EV)
- Ahead by
- 0.2 s
Where next
- Arcfox Alpha S5 (阿尔法S5)Full specs, prices by trim, sourcesOpen card
- BYD Sealion 06 EV (海狮06EV)Full specs, prices by trim, sourcesOpen card
Compare with others
Arcfox Alpha S5 (阿尔法S5) vs
Where the numbers come from
12 sources
Every source link (22)
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2026/art_ef051926ce924a4da93e1677c7e18b34.html
- https://car.autohome.com.cn/config/series/7327.html
- https://www.autohome.com.cn/news/202603/1313005.html
- https://car.m.autohome.com.cn/config/spec/76653.html
- https://car.autohome.com.cn/config/spec/76205.html
- https://db.m.auto.sohu.com/trim_181535
- https://db.auto.sohu.com/model_7839/config
- https://www.arcfox.com.cn/deployment-ARCFOXS5.html
- https://www.arcfox.com.cn/NewS5/index.html
- https://price.pcauto.com.cn/s50543/config.html
- https://db.m.auto.sohu.com/trim_181534
- https://dealer.yiche.com/100242859/price_detail/187229.html?leads_source=p032006
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2026/art_421a049da25f4b088bdb18a20fa8a690.html
- https://zhytauto.com/wp-content/uploads/2026/05/sealion-06.pdf
- https://www.yiche.com/zhai/2601294/
- https://db.auto.sohu.com/model_7655/config
- https://price.pcauto.com.cn/m139451/config.html
- https://price.pcauto.com.cn/pk/m139451.html
- https://www.autohome.com.cn/news/202606/1315373.html
- https://www.byd.com/cn/ocean-home/models/haishi/26-haishi-06-ev
- https://car.m.autohome.com.cn/config/series/8087.html
- https://price.pcauto.com.cn/sg30836/config.html