BYD Seal U vs XPeng G6
The XPeng G6 leads on fast-charge peak and cargo space.
SUV
Comfort
1 of 2 versions
checked Sep 16, 2026 · byd.com
38/100#215 of 281 · Everyday
SUV
XPeng G6 AWD Performance (2024)
1 of 3 versions
France · checked Sep 18, 2026 · s-cdn.xpeng.com
80/100#41 of 281 · Everyday
Who's ahead - and by how much?
BYD Seal UBYD Seal UG6XPeng G6
- Range (WLTP)
A disputed figure or another version's - not compared.
- Fast-charge peak- best on this row+165 kW· 143%
- Cargo space- best on this row+5.2 cu ft· 34%
- Top speed- best on this row+15 mph· 14%
- Torque- best on this row+258 lb-ft· 113%
Every spec side by side
| Spec | BYD Seal U | XPeng G6 |
|---|---|---|
| Range and efficiency | ||
| Range (WLTP) | ||
| Range (CLTC) | no data | version: 625 Max · name as listed in Chinese |
| Efficiency lower is better | ||
| Battery | ||
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | ||
| Full charge at 240 V lower is better | no data | |
| AC charging | ||
| DC port | ||
| Performance | ||
| 0–62 mph lower is better | ||
| Power | ||
| 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 | version: 1704 Max |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | ||
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
| Vehicle-to-load (V2L) | version: 625 Max · name as listed in Chinese | |
Which one suits you?
Pick the BYD Seal U if
No lead on the compared figures - price, market and service decide
Score by category
out of 100
BYD Seal UXPeng G6
Range
5786Charging
1068Performance
29100Practicality
6281
How much is each in the US?
Questions
Which goes further on a charge?
Range (WLTP)
- BYD Seal U
- 261 miWLTPcontested: sources disagree
- XPeng G6
- 342 miWLTPcontested: sources disagree
Which charges faster?
10–80% charge
- BYD Seal U
- 42 min
- XPeng G6
- 18 / 20 mincontested: sources disagree
Fast-charge peak
- Leader
- XPeng G6
- BYD Seal U
- 115 kW
- XPeng G6
- 280 kW
- Ahead by
- 165 kW
Which is quicker?
0–62 mph
- BYD Seal U
- 9.3 scontested: sources disagree
- XPeng G6
- 4 / 4.1 / 6.2 scontested: sources disagree
Where next
Compare with others
BYD Seal U vs
Where the numbers come from
Checked Oct 23, 2026 · 26 sources
Every source link (44)
- https://www.byd.com/eu/electric-cars/seal-u.html
- https://www.byd.com/material/byd-site/pl/campaign/1502/Seal%20U-0226-BPS-PL-V1.pdf
- https://www.byd.com/eu/car/seal-u
- https://www.byd.com/material/byd-site/eu/pdfs/seal-u/Seal%20U-0225-BPS-EN-V5.pdf
- https://www.byd.com/eu/hybrid-cars/seal-u-dm-i
- https://www.byd.com/es-es/news-list/nuevo-byd-seal-u-un-suv-familiar-100-electrico-practico-espacioso-comodo-y-respetuoso-con-el-medio-ambiente
- https://media.byd.com/byd-expands-european-portfolio-with-new-byd-seal-u-practical-spacious-comfortable-family-oriented-and-eco-conscious-electric-suv/?lang=eng
- https://www.byd.com/content/dam/byd-site/hr/pdfs/seal-u/BYD_SEAL_U-0524-BPS-EN-V4-web.pdf
- https://www.byd.com/content/dam/byd-site/hu/pdfs/seal-u/BYD_SEAL_U_Leaflet_300724.pdf
- https://www.byd.com/de/konfiguration/seal-u
- https://www.byd.com/material/byd-site/nl/pdfs/pricelist_jan_2026/ev/Prijslijst%20BYD%20SEAL%20U%20EV%20per%2001-01-2026.pdf
- https://www.gas-junky.at/2024/10/04/byd-seal-u-im-praxistest-the-right-seal-for-u/
- https://www.topgear.com/car-reviews/byd/seal-u
- https://www.byd.lt/media/4rhlhtgq/seal-u.pdf
- https://www.parkers.co.uk/byd/seal-u/review/
- https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/byd/seal-u/1generation/329431/
- https://en.wikipedia.org/wiki/BYD_Song_Plus
- https://citywestcountry.co.uk/byd-seal-u-dm-i-charging-guide/
- https://www.xpeng.com/ae/g6specs.html
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs400wegwew/art/2025/art_77073c48facf4e0094af6618fe277e99.html
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs390ssew/art/2024/art_42d97da33a3d4e9b9fdfad34eef6ae28.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_fc3f430a318e4a33bd52f574359d4400.html
- https://store.xpeng.com/au/configurator/New_G6R
- https://www.xiaopeng.com/g6_2026/configuration.html
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs400wegwew/art/2025/art_ef5c960a365a487b9b481b3aa97a6a41.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_ffb2de4763604968840dcf5d8bf9bba9.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_b1d6e07d8be2458bbba1155695d85c22.html
- https://www.xpeng.com/model/g6
- 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'XPENG'%20AND%20Cn%3D'G6'%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.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_3fcfe791d4ff4939bca24b07249ece2d.html
- https://www.euroncap.com/assessments/xpeng/g6/1086/
- https://xpeng.club/model/g6.html
- https://www.electrive.com/2025/10/16/xpeng-g6-performance-can-it-do-more-than-just-charge-fast/
- https://s-cdn.xpeng.com/commoncms/prod/2024-08-21/03c7760b42154cd88149a750f6b51d78.pdf
- https://insideevs.com/reviews/759016/2025-xpeng-g6-review/
- https://www.carscoops.com/2025/03/xpengs-updated-g6-lands-in-china-with-faster-charging/
- https://www.lesnumeriques.com/voiture/xpeng-g6-awd-performance-p76331/test.html
- https://cnevpost.com/2025/03/13/xpeng-launches-updated-g6-g9/
- https://s-cdn.xpeng.com/commoncms/prod/2024-08-21/03c7760b42154cd88149a750f6b51d78.pdf?source=ow_os_product_page
- https://www.naf.no/bilguiden/bilmodell/xpeng-g6?tab=test
- https://www.vybe.ch/xpeng-g6-perfo-2024-im-test/
- https://ru.semautomobile.com/new-energy-vehicles/xpeng-ev/xpeng-g6-rwd-crossover-suv.html
- https://en.wikipedia.org/wiki/XPeng_G6
- https://xpeng-cars.ch/en/modelle/new-g6