Smart #5 vs XPeng G9
The Smart #5 leads on fast-charge peak. The XPeng G9 leads on cargo space.
SUV
smart #5 BRABUS (Germany, MY2025)
1 of 8 versions
United Kingdom · checked Oct 27, 2026 · uk.smart.com
82/100#34 of 281 · Everyday
SUV
2025 G9 625 Long Range Max
1 of 9 versions
China · checked Sep 18, 2026 · xiaopeng.com
84/100#22 of 281 · Everyday
Who's ahead - and by how much?
Smart #5Smart #5G9XPeng G9
- Range (WLTP)
A disputed figure or another version's - not compared.
- Fast-charge peak- best on this row+140 kW· 54%
- Cargo space- best on this row+1.1 cu ft· 5%
- AC charging- best on this row+11 kW· 100%
- Top speed- best on this row+6 mph· 5%
- Torque- best on this row+207 lb-ft· 65%
Every spec side by side
| Spec | Smart #5 | XPeng G9 |
|---|---|---|
| Range and efficiency | ||
| Range (WLTP) | ||
| Range (CLTC) | no data | |
| Efficiency lower is better | ||
| Battery | version not named | |
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | ||
| AC charging | - best on this row | |
| DC port | no data | |
| 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 | - best on this row | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | ||
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | version: Pulse | |
| Vehicle-to-load (V2L) | ||
Which one suits you?
Pick the Smart #5 if
Pick the XPeng G9 if
Score by category
out of 100
Smart #5XPeng G9
Range
8390Charging
7370Performance
10068Practicality
8789
How much is each in the US?
Questions
Which goes further on a charge?
Range (WLTP)
- Smart #5
- 336 miWLTPcontested: sources disagree
- XPeng G9
- 354 miWLTPcontested: sources disagree
Which charges faster?
10–80% charge
- Smart #5
- XPeng G9
- 12 / 20 mincontested: sources disagree
Fast-charge peak
- Leader
- Smart #5
- Smart #5
- 400 kW
- XPeng G9
- 260 kW
- Ahead by
- 140 kW
Which is quicker?
0–62 mph
- Smart #5
- 3.8 / 6.5 scontested: sources disagree
- XPeng G9
- 6.4 scontested: sources disagree
Where next
Compare with others
Smart #5 vs
Where the numbers come from
Checked Oct 27, 2026 · 28 sources
Every source link (50)
- https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/smart/smart-5-test/
- https://uk.smart.com/en/customizer/?pn18=HY107D3F62B900000U
- https://uk.smart.com/en/models/hashtag-five/specifications/
- https://carfueldata.vehicle-certification-agency.gov.uk/downloads/create_latest_data_csv.asp?id=6
- https://de.smart.com/de/models/hashtag-five/
- https://de.smart.com/de/models/hashtag-five/specifications/
- https://uk.smart.com/en/models/brabus/
- https://www.electrifying.com/reviews/smart-car-reviews/5/review
- https://ma.smart.com/modeles/smart-5/brabus-2
- https://news.euroncap.com/safercars/smart--5---euro-ncap-2025-results---5-stars/s/ff2e1582-c4d6-4201-a58e-8e99fe6d7896
- https://www.autobild.de/artikel/smart-5-brabus-im-test-28540051.html
- https://www.smart-emotion.de/article/459-smart-5-first-test-charge-with-over-400-kw-and-first-test-drive/
- https://de.smart.com/de/models/brabus/
- https://uk.smart.com/en/models/hashtag-five/
- https://media.smart.com/de-DE/260909-weltpremiere-des-smart-5-brabus-pure-elektro-performance-mit-markantem-brabus-design/
- https://www.chip.de/test/Smart-5-Brabus-im-E-Auto-Test-2025-Reichweite-Ladeleistung-Preise_185998059.html
- https://www.lesnumeriques.com/voiture/smart-5-summit-edition-p76828/test.html
- https://cdn.motor1.com/pdf-files/smart5techspecs67.pdf
- https://electriccarsreport.com/2025/03/all-new-smart-5-comes-with-590-km-range-and-4x4-summit-edition/
- https://www.xpeng.com/ae/g9specs.html
- https://xpeng.com/model/g9
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2022/art_d9ed7e8307cc44aea71379a6e6034090.html
- https://store.xpeng.com/de/configurator/NEW_G9
- https://www.xiaopeng.com/g9_2025/configuration.html
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs400wegwew/art/2025/art_9b24dd994f0f4b4a95400c7323aa2d05.html
- 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'G9'%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/datainfo/dljdclscqyjcpgg/xcpgs390ssew/art/2024/art_6e9b477e063040eda8924f92d60ad2c1.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2022/art_7dd0698b1895437ba3bedcbc53053fae.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_fc3f430a318e4a33bd52f574359d4400.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2022/art_0077a58668b344f3b3600697985a900d.html
- https://store.xpeng.com/nl/configurator/New_G9
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs390ssew/art/2024/art_a23c41d4298b4fa1a93607b674795ec4.html
- https://store.xpeng.com/fr/configurator/New_G9
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2022/art_9b5637b271c14c0aad67e3df4a067124.html
- https://www.xiaopeng.com/g9_2026/configuration.html
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs400wegwew/art/2025/art_05b52da0bac74959ae9d15d756431931.html
- https://www.xiaopeng.com/g9_2026.html?reserve_source=168801
- https://www.miit.gov.cn/datainfo/dljdclscqyjcpgg/xcpgs390ssew/art/2024/art_43ad0b1cf5a24803b7e14b81993d65f4.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_3fcfe791d4ff4939bca24b07249ece2d.html
- https://www.automotiveworld.com/news-releases/xpengs-g9-and-p7-impress-naf-with-range-and-charging-capabilities/
- https://www.xiaopeng.com/g92025/configuration.html
- https://opendata.rdw.nl/resource/8ys7-d773.json?kenteken=GBB21H
- https://www.euroncap.com/assessments/xpeng/g9/1048/
- https://car.autohome.com.cn/config/spec/71060.html
- https://www.inputmag.dk/test-xpeng-g9-er-basismodellen-der-foeles-som-en-topmodel/
- https://cnevpost.com/2025/03/13/xpeng-launches-updated-g6-g9/
- https://www.electrive.net/2025/03/20/neue-xpeng-g6-und-g9-laden-mit-5c-von-10-auf-80-soc-in-12-minuten/
- https://www.xiaopeng.com/help/baoxiu.html?forcePlat=h5
- https://www.sportwagen-infos.de/xpeng-deutschland-waermepumpe-x-hp3-0-thermomanagementsystem/
- https://en.wikipedia.org/wiki/XPeng_G9