GMC Hummer EV SUV vs XPeng G6
The GMC Hummer EV SUV leads on fast-charge peak and cargo space.
SUV
2025 HUMMER EV SUV 3X
1 of 12 versions
Maker's price (MSRP), US
76/100#19 of 80 · 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?
Hummer EV SUVGMC Hummer EV SUVG6XPeng G6
- Range
Different test cycles - not compared.
- Fast-charge peak- best on this row+20 kW· 7%
- Cargo space- best on this row+15.7 cu ft· 78%
- AC charging- best on this row+8 kW· 75%
- Top speed- best on this row+12 mph· 11%
Every spec side by side
| Spec | GMC Hummer EV SUV | XPeng G6 |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | no data | |
| Range (WLTP) | no data | |
| 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 | - best on this row | |
| DC port | no data | |
| Performance | ||
| 0–62 mph lower is better | ||
| 0–60 mph lower is better | no data | |
| Power | ||
| Torque | no data | |
| Top speed | - best on this row | |
| Drive | ||
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | version: 1704 Max | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | no data | |
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | no data | |
| Vehicle-to-load (V2L) | version: 625 Max · name as listed in Chinese | |
Which one suits you?
Pick the GMC Hummer EV SUV if
Pick the XPeng G6 if
Score by category
out of 100
GMC Hummer EV SUVXPeng G6
Range
89- Different test cycles - not compared.86Charging
4868Performance
100100Practicality
8981
How much is each in the US?
- HUMMER EV 2 X
- $96,550
- 2 X
- $101,315
- HUMMER EV 3 X
- $104,650
- 2026 3X
- $105,300
XPeng G6
Questions
Which goes further on a charge?
Range
- GMC Hummer EV SUV
- 314 miEPA
- XPeng G6
- 342 miWLTPcontested: sources disagree
- Ahead by
- Different tests
Which charges faster?
10–80% charge
- GMC Hummer EV SUV
- XPeng G6
- 18 / 20 mincontested: sources disagree
Fast-charge peak
- Leader
- GMC Hummer EV SUV
- GMC Hummer EV SUV
- 300 kW
- XPeng G6
- 280 kW
- Ahead by
- 20 kW
Which is quicker?
0–62 mph
- GMC Hummer EV SUV
- 3.5 scontested: sources disagree
- XPeng G6
- 4 / 4.1 / 6.2 scontested: sources disagree
Where next
Compare with others
GMC Hummer EV SUV vs
Where the numbers come from
Checked Oct 23, 2026 · 33 sources
Every source link (65)
- https://www.gmc.com/electric/hummer-ev/suv?msockid=33e4b3c767c068e2275ba58966666903
- https://www.gmc.com/electric/hummer-ev/suv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46953
- 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=48349
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46954
- https://www.gmc.com/byo-vc/client/en/US/gmc-co/hummersuv/2026/hummersuv/trim/features/474671
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48790
- https://www.gmc.com/byo-vc/client/en/US/gmc-co/hummersuv/2026/hummersuv/trim/features/474672
- https://www.gmc.com/byo-vc/client/en/US/gmc/hummersuv/2025/hummersuv
- https://www.gmc.com/electric/previous-year/hummer-ev/suv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48348
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48350
- https://www.gmc.com/content/dam/gmc/na/us/english/index/about/download-brochures/2024-models/GMTH23CT000-2024-HUMMER-EV-SUV-FO-031924.pdf
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48789
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48347
- https://news.chevrolet.co.kr/ko/chevrolet/newsroom.detail.html/Pages/news/kr/ko/2026/may/0511_GMC_HUMMER-EV-SUV.html
- https://www.gmc.com/shopping/inventory/search/hummer-ev-suv/2025/
- https://www.fueleconomy.gov/ws/rest/vehicle/46951
- https://www.caranddriver.com/gmc/hummer-ev-suv
- https://electrek.co/2022/04/07/review-gmc-hummer-ev/
- https://www.fueleconomy.gov/feg/pdfs/guides/FEG2025.pdf
- https://theweeklydriver.com/reliability/batteries/gm-ultium-truck-20/
- https://www.gmc.com/gmc-life/ev-battery-life
- https://www.gmcarabia.com/kw-en/electric/hummer-ev/suv
- https://www.gmc.com/byo-vc/client/en/US/gmc-mi/hummersuv/2025/hummersuv/trim/features/455538
- https://www.fueleconomy.gov/ws/rest/vehicle/48348
- https://gmauthority.com/blog/2024/05/2025-gmc-hummer-ev-not-getting-nacs-connector/
- https://www.caranddriver.com/gmc/hummer-ev-suv-2025
- https://insideevs.com/news/581884/general-motors-ultium-energy-recovery-system-revealed/
- https://www.automobile-propre.com/articles/essai-gmc-hummer-ev-suv-on-aurait-adore-le-detester/
- https://www.dellagm.com/2025-hummer-ev-specs.html
- https://www.motortrend.com/reviews/2025-gmc-hummer-ev-suv-3x-e4wd-first-test-review
- https://www.goauto.ca/vehicles/QKkBpVB4uo
- https://www.gmc.com/byo-vc/client/en/US/gmc/hummersuv/2026/hummersuv/trims/compare?selectedIndex=1
- https://engadget.com/g-ms-ev-heat-pump-can-extend-range-up-to-10-percent-130024466.html
- https://www.autoevolution.com/news/general-motors-recalls-gmc-hummer-ev-pickup-and-cadillac-lyriq-suv-over-battery-issue-215994.html
- https://en.wikipedia.org/wiki/GMC_Hummer_EV
- 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