Audi Q4 e-tron vs BYD Sealion 06 EV (海狮06EV)
The BYD Sealion 06 EV (海狮06EV) leads on fast-charge peak. The Audi Q4 e-tron leads on 0–62 mph.
SUV
2026 Audi Q4 45 e-tron
1 of 19 versions
Maker's price (MSRP), US
62/100#60 of 87 · Everyday
SUV
2026 605 · name as listed in Chinese
No US price yet
77/100#86 of 421 · Everyday
Who's ahead - and by how much?
Q4 e-tronAudi Q4 e-tronSealion 06 EV (海狮06EV)BYD Sealion 06 EV (海狮06EV)
- Range
Different test cycles - not compared.
- Fast-charge peak- best on this row+62 kW· 35%
- 0–62 mphlower is better- best on this row0.1 s quicker· 1%
- Cargo space- best on this row+0.7 cu ft· 3%
- Power- best on this row+30 kW· 14%
- Efficiencylower is better- best on this row8.9 kWh/100 mi faster· 30%
Every spec side by side
| Spec | Audi Q4 e-tron | BYD Sealion 06 EV (海狮06EV) |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | no data | |
| Range (CLTC) | no data | |
| Efficiency lower is better | - best on this row | |
| Battery | ||
| Battery (gross) | no data | |
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | no data | |
| Full charge at 240 V lower is better | no data | |
| AC charging | version: Audi Q4 SUV e-tron performance 210 kW | no data |
| Performance | ||
| 0–62 mph lower is better | - best on this row | |
| 0–60 mph lower is better | no data | |
| 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 | ||
| Vehicle-to-load (V2L) | version: Audi Q4 SUV e-tron performance 210 kW | |
Which one suits you?
Pick the Audi Q4 e-tron if
Pick the BYD Sealion 06 EV (海狮06EV) if
Score by category
out of 100
Audi Q4 e-tronBYD Sealion 06 EV (海狮06EV)
Range
82- Different test cycles - not compared.71Charging
5577Performance
6564Practicality
9090
How much is each in the US?
- Premium 45 e-tron
- $50,600
- Premium 55 e-tron quattro
- $56,000
BYD Sealion 06 EV (海狮06EV)
No US price yet
Questions
Which goes further on a charge?
Range
- Audi Q4 e-tron
- 288 miEPA
- BYD Sealion 06 EV (海狮06EV)
- CLTC
- Ahead by
- Different tests
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)
- Audi Q4 e-tron
- BYD Sealion 06 EV (海狮06EV)
- Ahead by
- 62 kW
Which is quicker?
Audi Q4 e-tronQ4 e-tron
0–62 mph
- Leader
- Audi Q4 e-tron
- Audi Q4 e-tron
- BYD Sealion 06 EV (海狮06EV)
- Ahead by
- 0.1 s
Where next
Audi Q4 e-tronFull specs, prices by trim, sourcesOpen card- BYD Sealion 06 EV (海狮06EV)Full specs, prices by trim, sourcesOpen card
Compare with others
Audi Q4 e-tron vs
BYD Sealion 06 EV (海狮06EV) vs
- Subaru SolterraBYD Sealion 06 EV (海狮06EV) scores 7 higher
- Score
- 70
- Price
- from $38,495
- Cadillac LyriqBYD Sealion 06 EV (海狮06EV) scores 2 higher
- Score
- 75
- Price
- from $59,400
- Chevrolet Blazer EVBYD Sealion 06 EV (海狮06EV) scores 5 higher
- Score
- 72
- Price
- from $45,000
- Chevrolet Equinox EVBYD Sealion 06 EV (海狮06EV) scores 4 higher
- Score
- 73
- Price
- from $34,995
Where the numbers come from
Checked Oct 23, 2026 · 32 sources
Every source link (64)
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=44782
- https://www.audi.com/en/audi-q4-suv-e-tron-13911
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45983
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45988
- https://open.canada.ca/data/en/dataset/913f8940-036a-45f2-a5f2-19bde76c1252/resource/d96bb679-2e2e-4d91-b620-c319a7d4fe25
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48681
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48682
- https://www.audi.ca/en/models/q4/q4-e-tron/2026/overview/
- https://media.audi.com/is/content/audi/country/de/de/neuwagen/preislisten/my-2026/preislisten/preisliste_q4-e-tron_q4-sportback-e-tron.pdf
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50182
- https://discodata.eea.europa.eu/sql?query=SELECT%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr%2C%20SUM(R)%20AS%20registrations%20FROM%20%5BCO2Emission%5D.%5Blatest%5D.%5Bco2cars_2024Pv29%5D%20WHERE%20Ft%3D'electric'%20AND%20Mk%3D'AUDI'%20AND%20Cn%3D'Q4%2040%20E-TRON'%20GROUP%20BY%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48296
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46911
- https://discodata.eea.europa.eu/sql?query=SELECT%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr%2C%20SUM(R)%20AS%20registrations%20FROM%20%5BCO2Emission%5D.%5Blatest%5D.%5Bco2cars_2024Pv29%5D%20WHERE%20Ft%3D'electric'%20AND%20Mk%3D'AUDI'%20AND%20Cn%3D'Q4%2050%20E-TRON'%20GROUP%20BY%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr
- https://www.audi.com/en/q4-suv-e-tron-784/technical-data
- https://discodata.eea.europa.eu/sql?query=SELECT%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr%2C%20SUM(R)%20AS%20registrations%20FROM%20%5BCO2Emission%5D.%5Blatest%5D.%5Bco2cars_2024Pv29%5D%20WHERE%20Ft%3D'electric'%20AND%20Mk%3D'AUDI'%20AND%20Cn%3D'Q4%2055%20E-TRON'%20GROUP%20BY%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45989
- https://media.audi.com/is/content/audi/nemo/australia/specification_guides/Q4e-tron/Audi_Q4_e-tron_Specification_Guide_MY25.pdf
- https://www.audi.com/de/audi-q4-suv-e-tron-13911
- https://carfueldata.vehicle-certification-agency.gov.uk/downloads/create_latest_data_csv.asp?id=6
- https://www.audi.ca/en/models/q4/q4-e-tron/2026/overview/build/
- https://www.audi.com/en/q4-e-tron-784/technical-data
- https://discodata.eea.europa.eu/sql?query=SELECT%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr%2C%20SUM(R)%20AS%20registrations%20FROM%20%5BCO2Emission%5D.%5Blatest%5D.%5Bco2cars_2024Pv29%5D%20WHERE%20Ft%3D'electric'%20AND%20Mk%3D'AUDI'%20AND%20Cn%3D'Q4%2045%20E-TRON'%20GROUP%20BY%20Mk%2C%20Cn%2C%20%5BEp%20(KW)%5D%2C%20%5BM%20(kg)%5D%2C%20%5BZ%20(Wh%2Fkm)%5D%2C%20Zr
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=44781
- https://www.fueleconomy.gov/ws/rest/vehicle/menu/model?year=2025&make=Audi
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50183
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47810
- https://www.audi-mediacenter.com/en/q4-e-tron-784/technical-data
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49612
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47811
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46912
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46910
- https://www.carsguide.com.au/audi/q4-e-tron/price/2026/45
- https://uploads.audi.com/system/production/car_motorizations/1292/file_de/e14d3bf3b5d821e3d7be3c0bb58de427379bf403/TD-Audi-Q4-SUV-e-tron-performance-210kW_260831.pdf?1788352021&disposition=attachment
- https://uploads.audi-mediacenter.com/system/production/car_motorizations/1287/file_en/886493c11136de03ce0ba8782700e6cd397f6646/eTD-Audi-Q4-45-e-tron-210kW_250508.pdf?1746784734=&disposition=attachment
- https://emea-dam.audi.com/adobe/assets/urn%3Aaaid%3Aaem%3A7e53723b-602c-4467-a6aa-c6cf47d91d58/original/as/Audi_Q4_e-tron_Spec_Sheet_Jan_26.pdf
- https://www.audiusa.com/en/models/q4/q4-e-tron/2026/overview/build/
- https://media.audi.com/is/content/audi/country/ie/assets/downloads/product-guides/my26/Q4etron_MY26.pdf
- https://autosportsgroup.com.au/861646-1874859-audi-q4etron-2026/
- https://www.audi.de/de/neuwagen/q4-e-tron/q4-suv-e-tron/
- https://www.audiriverside.com/en/research/2026-audi-q4-e-tron/
- https://www.motortrend.com/cars/audi/q4-e-tron/2026/specs
- https://www.euroncap.com/assessments/audi/q4%20e-tron/1182/
- https://www.caranddriver.com/audi/q4-e-tron
- https://www.motortrend.com/cars/audi/q4-e-tron/2026
- https://oneaudi-falcon-asset-urls.prod.renderer.one.audi/api/assets/p123727-e1214567/publish?path=/content/dam/country/de/de/neuwagen/preislisten/my-2027/preislisten/preisliste_q4-suv-e-tron_q4-sportback-e-tron.pdf
- https://www.audi.de/de/kundenservice/haeufige-fragen/elektro-und-hybriedantrieb/
- https://www.audi.co.uk/en/models/q4/q4-e-tron/configurator/
- https://www.drivingelectric.com/audi/q4-e-tron/range
- https://www.fueleconomy.gov/ws/rest/vehicle/49612
- https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/audi/q4-e-tron/fz-facelift/350889/
- https://www.euroncap.com/assessments/audi/q4+e-tron/0871/
- https://media.audiusa.com/models/q4-e-tron
- 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