BYD Seal vs Kia EV4
The Kia EV4 leads on cargo space. The BYD Seal leads on battery warranty.
Sedan
2025 600 · name as listed in Chinese
1 of 6 versions
No US price yet
67/100#115 of 281 · Everyday
Sedan
EV4 Fastback GT-Line S
1 of 11 versions
United Kingdom · checked Oct 27, 2026 · kia.com
74/100#69 of 281 · Everyday
Who's ahead - and by how much?
BYD SealBYD SealEV4Kia EV4
- Range (WLTP)version: AWD
A disputed figure or another version's - not compared.
- Cargo space- best on this row+3.2 cu ft· 23%
- Battery warranty- best on this row+1 years· 14%
- Top speed- best on this row+44 mph· 42%
- Torque- best on this row+285 lb-ft· 137%
Every spec side by side
| Spec | BYD Seal | Kia EV4 |
|---|---|---|
| Range and efficiency | ||
| Range (WLTP) | version: AWD | |
| Range (CLTC) | version not named | no data |
| Efficiency lower is better | ||
| Battery | version: EV4 Long Range | |
| Charging | ||
| Fast-charge peak | version not named | |
| 10–80% charge lower is better | ||
| AC charging | version: Excellence-AWD | |
| DC port | no data | |
| Performance | ||
| 0–62 mph lower is better | version: four-wheel drive version | |
| 0–60 mph lower is better | no data | |
| Power | ||
| Torque | - best on this row | |
| Top speed | - best on this row | |
| Drive | version: four-wheel drive version | |
| Space and size | ||
| Cargo space | - best on this row | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | no data | |
| Battery and warranty | ||
| Battery warranty | - best on this row | |
| Cell chemistry | ||
| Equipment | ||
| Heat pump | version: Excellence-AWD | |
| Vehicle-to-load (V2L) | version: Earth | |
Which one suits you?
Pick the BYD Seal if
Pick the Kia EV4 if
Score by category
out of 100
BYD SealKia EV4
Range
7992Charging
5349Performance
10048Practicality
5971
How much is each in the US?
Questions
Which goes further on a charge?
Range (WLTP)
- BYD Seal
- 323 miWLTPversion: AWDcontested: sources disagree
- Kia EV4
- 380 miWLTPcontested: sources disagree
Which charges faster?
10–80% charge
- BYD Seal
- 25 / 42 mincontested: sources disagree
- Kia EV4
- 29 / 31 mincontested: sources disagree
Fast-charge peak
- BYD Seal
- 150 kWversion not named
- Kia EV4
Which is quicker?
0–62 mph
- BYD Seal
- 3.8 sversion: four-wheel drive version
- Kia EV4
Where next
- BYD SealFull specs, prices by trim, sourcesOpen card
Compare with others
BYD Seal vs
Where the numbers come from
Checked Oct 23, 2026 · 24 sources
Every source link (83)
- https://www.byd.com/content/dam/byd-site/america-public/flyer/seal-flyer-en-20230626.pdf
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_fd72f646b64943309ecdbe6b8ec9156b.html
- https://www.byd.com/material/byd-site/eu/product/seal/BYD%20SEAL%20V4.pdf
- https://www.byd.com/uk/configurator/seal.html
- https://www.byd.com/eu/news-list/BYD_Presents_Strong_New_Energy_Vehicle_Line-Up_at_IAA_and_Premieres_the_SEAL_U_in_Europe
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2022/art_96ae9db9f80e4260bf602a78b3d16cba.html
- https://www.byd.com/eu/news-list/BYD_SEAL_Dynamic_and_Intelligent.html
- https://www.byd.com/uk/electric-cars/seal
- https://www.byd.com/eu/electric-cars/seal
- https://www.byd.com/uk/configurator/seal
- https://www.byd.com/us/news-list/BYD-SEAL-arrives-in-Europe-Setting-the-Standard-in-Breakthrough-Technology-and-Stunning-Design
- http://m.xchuxing.com/series/760
- https://www.byd.com/cn/ocean-home/models/haibao/2025haibao
- https://carnewschina.com/2024/08/08/byd-2025-seal-launched-with-lidar-800v-platform-and-0-100-km-h-in-3-8s/
- https://paultan.org/2024/08/02/2025-byd-seal-adds-on-roof-mounted-lidar-sensor-new-exterior-colour-launches-in-china-on-august-8/
- https://www.autocar.co.uk/car-review/byd/seal
- https://prod2.byd.com/cn/ocean-home/models/haibao/2025haibao
- https://admin.solarauto.ge/uploads/byd_seal_2233903418.pdf
- https://www.evlook.com/habaoDM-i/peizhi
- https://soyacincau.com/2024/04/12/byd-seal-premium-dc-fast-charging-test-malaysia/
- https://db.m.auto.sohu.com/trim_176210
- https://evspecshub.com/byd-seal-awd-performance-2023-2024-full-specs-range-battery/
- https://www.autohaorong.com/blog/how-does-byd-seal-s-range-change-in-cold-weather-575612.html
- https://www.evspecshub.com/byd-seal-awd-performance-2023-2024-full-specs-range-battery/
- https://en.wikipedia.org/wiki/BYD_Seal
- https://www.youtube.com/watch?v=qksK7Qy9yz0
- https://www.kia.com/uk/new-cars/ev4/specification/
- https://carfueldata.vehicle-certification-agency.gov.uk/downloads/create_latest_data_csv.asp?id=6
- https://www.kia.com/uk/new-cars/ev4/pricing/
- https://www.kia.com/be/fr/modeles/ev4/specs/
- https://www.kia.com/kr/vehicles/ev4/price
- https://www.kia.com/ie/new-cars/ev4/discover/
- https://www.kia.com/lu/modeles/ev4/premiere/
- https://www.kia.com/it/modelli/ev4/specs/
- https://www.kia.com/nl/modellen/ev4/prijzen-en-specificaties/
- https://www.kia.com/ie/new-cars/ev4/specifications/
- https://www.kia.com/pl/modele/ev4/presales/
- https://www.kia.com/kr/vehicles/ev4/specification
- https://www.kia.com/es/modelos/ev4/especificaciones/
- https://www.kia.com/sg/showroom/ev4/specification.html
- https://www.kia.com/kr/vehicles/ev4/features
- https://www.kia.com/cz/modely/ev4/objevte/
- https://www.kia.com/ec/showroom/EV4/specification.html
- https://www.kia.com/us/en/concept-vehicles/ev4
- https://www.kia.com/kr/vehicles/ev4-gt/gallery
- https://www.kia.com/ec/showroom/EV4.html
- https://www.kia.com/pl/modele/ev4/prezentacja/
- https://www.kia.com/sk/nove-auta/ev4-fastback/specifications/
- https://henryman.net/2026/09/13/2026-kia-ev4-review/
- https://www.kia.com/dk/modeller/ev4/oplev/
- https://www.lookers.co.uk/kia/new-car/kia/ev4/150kw-gt-line-s-81kwh-4dr-auto/id/781392
- https://www.kia.com/kr/vehicles/ev4-gt/price
- https://www.kia.com/lu/modeles/ev4/decouvrir/
- https://www.kia.com/es/modelos/ev4/descubrelo/
- https://www.kia.com/uk/new-cars/ev4/
- https://www.kia.com/hu/modellek/ev4/bemutato/
- https://www.kia.com/fr/modeles/ev4/decouvrir/
- https://www.kiapressoffice.com/releases/1867
- https://www.kia.com/se/nya-bilar/ev4/upptack/
- https://www.kia.com/it/modelli/ev4/discover/
- https://www.evspecifications.com/en/model-acceleration/c446399
- https://www.kia.com/de/modelle/ev4/entdecken/
- https://www.kia.com/sk/nove-auta/ev4/specifications/
- https://www.kia.com/kr/vehicles/ev4-gt/comparison
- https://www.kia.com/cz/modely/ev4-gt/objevte/
- https://www.autoexpress.co.uk/kia/ev4/368292/kia-ev4-fastback-review-sleeker-alternative-superior-hatch
- https://www.kia.com/se/nya-bilar/ev4/specs/
- https://www.kia.com/sg/showroom/ev4.html
- https://www.kia.com/kr/vehicles/ev4/comparison
- https://www.kia.com/nl/kies-je-kia/acties/ev4/
- https://www.kia.com/be/nl/modellen/ev4/specs/
- https://www.kiapressoffice.com/models/ev4-fastback
- https://www.kia.com/fi/mallisto/ev4/tutustu/
- https://www.kia.com/ie/new-cars/ev4-fastback/fastback-specifications/
- https://www.ancap.com.au/safety-ratings/kia/ev4/feb4a4
- https://www.kia.com/kr/vehicles/ev4-gt/specification
- https://www.electrive.com/2026/02/12/kia-ev4-base-model-test-what-the-e37590-version-has-to-offer/
- https://www.kia.com/nl/modellen/ev4/ontdekken/
- https://www.kia.com/at/modelle/ev4/entdecken/
- https://www.kia.com/kr/vehicles/ev4-gt/features
- https://www.kia.com/cz/modely/ev4/specifikace/
- https://www.kiapressoffice.com/models/ev4
- https://www.evspecifications.com/en/model/c446399