BMW i4 vs XPeng Mona M03
The XPeng Mona M03 leads on cargo space and efficiency.
Sedan
2026 BMW i4 eDrive40 Gran Coupe (18 inch wheels)
1 of 19 versions
Maker's price (MSRP), US
checked Jun 1, 2021
72/100#30 of 87 · Everyday
Sedan
2026 510 Max · name as listed in Chinese
1 of 6 versions
China · checked Sep 18, 2026 · xiaopeng.com
56/100#240 of 421 · Everyday
Who's ahead - and by how much?
i4BMW i4Mona M03XPeng Mona M03
- Range
Different test cycles - not compared.
- Cargo space- best on this row+11.2 cu ft· 112%
- Efficiencylower is better- best on this row12.4 kWh/100 mi faster· 40%
- Top speed- best on this row+12 mph· 12%
- Torque- best on this row+133 lb-ft· 72%
Every spec side by side
| Spec | BMW i4 | XPeng Mona M03 |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | no data | |
| Range (WLTP) | no data | |
| Range (CLTC) | no data | |
| Efficiency lower is better | - best on this row | |
| Battery | version: eDrive40 M Sport | |
| Charging | ||
| Fast-charge peak | version: eDrive40 Sport | version: 502 Max |
| 10–80% charge lower is better | ||
| Full charge at 240 V lower is better | no data | |
| AC charging | no data | |
| DC port | no data | |
| Performance | ||
| 0–62 mph lower is better | ||
| 0–60 mph lower is better | no data | |
| Power | ||
| Torque | - best on this row | |
| Top speed | - best on this row | |
| Drive | ||
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | version: BMW i4 eDrive40 Sport | no data |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | version: BMW i4 eDrive40 Sport | |
| Battery and warranty | ||
| Battery warranty | ||
| Cell chemistry | ||
| Equipment | ||
| Heat pump | ||
| Vehicle-to-load (V2L) | no data | |
Which one suits you?
Pick the BMW i4 if
Pick the XPeng Mona M03 if
Score by category
out of 100
BMW i4XPeng Mona M03
Range
96- Different test cycles - not compared.53Charging
5831Performance
7956Practicality
4884
How much is each in the US?
BMW i4
Maker's price (MSRP), US
checked Jun 1, 2021 - Price checked Jun 1, 2021 - it may be out of date
press.bmwgroup.com- eDrive40
- $55,400
XPeng Mona M03
Questions
Which goes further on a charge?
Range
- BMW i4
- 333 miEPA
- XPeng Mona M03
- 317 miCLTC
- Ahead by
- Different tests
Which charges faster?
10–80% charge
- BMW i4
- 31 mincontested: sources disagree
- XPeng Mona M03
Fast-charge peak
- BMW i4
- version: eDrive40 Sport
- XPeng Mona M03
- version: 502 Max
Which is quicker?
0–62 mph
- BMW i4
- 5.6 scontested: sources disagree
- XPeng Mona M03
- 7.4 s
Where next
Compare with others
BMW i4 vs
XPeng Mona M03 vs
Where the numbers come from
Checked Aug 22, 2026 · 41 sources
Every source link (107)
- https://www.bmw.co.uk/en/compare-bmw-models.html/i/G26E/I4PC/A/content.q
- https://www.press.bmwgroup.com/united-kingdom/article/detail/T0441347EN_GB/the-new-bmw-i4-and-the-new-bmw-4-series-gran-coup%C3%A9?language=en_GB
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48312
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48310
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46616
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50188
- https://www.bmw.co.uk/en/all-models/m-models/i4-m50/bmw-i4-m60-xdrive-gran-coupe-technical-data.html
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46618
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50187
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45992
- 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'BMW'%20AND%20Cn%3D'I4%20EDRIVE%2040'%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=50191
- https://open.canada.ca/data/en/dataset/913f8940-036a-45f2-a5f2-19bde76c1252/resource/d96bb679-2e2e-4d91-b620-c319a7d4fe25
- https://www.bmw.co.uk/en/all-models/m-models/i4-m50/i4-m50-gran-coupe-2024-g26-bev-mp-technical-data.html/-bmw-i4-m50-xdrive.bmw
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48309
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48314
- https://open.canada.ca/data/dataset/98f1a129-f628-4ce4-b24d-6f16bf24dd64/resource/026e45b4-eb63-451f-b34f-d9308ea3a3d9/download/my2012-2026-battery-electric-vehicles.csv
- https://www.bmw.co.uk/en/compare-bmw-models.html/i/G26E/I4SE/A/content.q
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46916
- https://www.bmw.co.uk/en/compare-bmw-models.html/i/G26E/I4PB/A/content.q
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45990
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50193
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46918
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48311
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46917
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46921
- https://www.press.bmwgroup.com/usa/article/detail/T0334247EN_US/the-new-2022-bmw-i4-edrive40-and-i4-m50?language=en_US
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50190
- https://carfueldata.vehicle-certification-agency.gov.uk/downloads/create_latest_data_csv.asp?id=6
- https://www.press.bmwgroup.com/global/article/detail/T0441229EN/the-new-bmw-i4-and-the-new-bmw-4-series-gran-coup%C3%A9?language=en
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46919
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48313
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45132
- https://www.bmw.co.uk/en/compare-bmw-models.html/4/G26/I4SF/A/content.q
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45134
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46617
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46920
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50192
- https://www.bmw.co.uk/en/compare-bmw-models.html/i/G26E/I4MG/A/content.q
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45991
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46922
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45133
- https://www.bmw.co.uk/en/all-models/m-models/bmw-i4-m60/bmw-i4-m60-xdrive-gran-coupe-technical-data.html
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46915
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48308
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48315
- https://www.bmw.co.uk/en/all-models/4-series/gran-coupe/4-series-gran-coupe-2024-g26-technical-data.html
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=45131
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50189
- https://www.bmw.ca/en/all-models/bmw-i/i4/bmw-i4-gran-coupe-technical-data.html
- https://www.press.bmwgroup.com/global/article/detail/T0333329EN/the-first-ever-bmw-i4?language=en
- https://www.press.bmwgroup/global/article/attachment/T0442767EN/617124
- https://theweeklydriver.com/reliability/batteries/bmw-i4-839/
- https://www.press.bmwgroup.com/india/article/attachment/T0394073EN/565932
- https://www.caradisiac.com/bmw-i4-edrive40-2021-equipements-seulement-deux-niveaux-de-finition-193580.htm
- https://www.bmw.de/de/neufahrzeuge/bmw-i/i4/bmw-i4-gran-coupe-technical-data.html
- https://www.press.bmwgroup.com/global/article/attachment/T0442767EN/617124
- https://assets.adac.de/image/upload/Autodatenbank/Autotest/at6230-bmw-i4-edrive40/bmw-i4-edrive40.pdf
- https://www.bmwofsterling.com/bmw-i4-charging-time.html
- https://www.autoexpress.co.uk/bmw/i4
- https://www.parkers.co.uk/bmw/i4/review/
- https://www.fueleconomy.gov/feg/noframes/50188.shtml
- https://www.caranddriver.com/bmw/i4/specs
- https://www.autozeitung.de/bmw-i4-test-201630.html
- https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/bmw/i4/i04-facelift/335676/
- https://insideevs.com/news/600092/bmw-i4-edrive40-range-test/
- https://bmwofnapavalley.com/2026-bmw-i4-electric-gran-coupe-in-northern-california
- https://www.bmw.ca/en/all-models/bmw-i/i4/bmw-i4-gran-coupe-technical-data.html/i4-edrive40-gran-coupe.bmw
- https://www.fueleconomy.gov/ws/rest/vehicle/50188
- https://www.drivingelectric.com/bmw/i4
- https://www.press.bmwgroup.com/bulgaria/article/attachment/T0334215BG/481294
- https://www.press.bmwgroup.com/latin-america-caribbean/article/attachment/T0334110EN/480999
- https://www.euroncap.com/assessments/bmw/i4/0958/
- https://static.nhtsa.gov/odi/tsbs/2024/MC-10252039-0001.pdf
- https://opendata.rdw.nl/resource/8ys7-d773.json?kenteken=GBD70L
- https://www.autoevolution.com/news/the-bmw-i4-m50-shines-in-a-new-zero-miles-of-range-test-196624.html
- https://en.wikipedia.org/wiki/BMW_i4
- https://www.xiaopeng.com/m03_2026/configuration.html
- https://www.xiaopeng.com/m03/configuration.html
- https://www.xpeng.com/eg/m03
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_018d62740bee4cc285f97d5c1d03f22b.html
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2024/art_4597d71782c4413e9ccdd0c67d2f2394.html
- https://www.xpeng.com/news/01919c4e3d0b918dc2b08a0282360019
- https://www.miit.gov.cn/jgsj/zbys/wjfb/art/2025/art_5d4f15cda9a344e1b628b29d26bca31c.html
- https://data.carnewschina.com/database/xpeng/xpeng-mona-m03/2025/515km-140kw-119800-27952
- https://data.carnewschina.com/database/xpeng/xpeng-mona-m03/2025/600km-160kw-139800-27955
- https://data.carnewschina.com/database/xpeng/xpeng-03/2025
- https://detail.zol.com.cn/2162/2161984/param.shtml
- https://www.xiaopeng.com/help/baoxiu.html
- https://car.m.autohome.com.cn/config/spec/77129.html
- https://www.autohome.com.cn/config/series/6998.html
- https://m.autohome.com.cn/config/spec/77129.html
- https://cnevpost.com/2025/05/29/xpeng-mona-m03-new-variants-12566-orders-1-hour/
- https://car.autohome.com.cn/config/spec/77129.html
- https://www.xiaopeng.com/m03/configuration.html?forcePlat=h5
- https://data.carnewschina.com/database/xpeng/xpeng-mona-m03/2025/620km-160kw-129800-27953
- https://www.xiaopeng.com/news/company_news/5551.html
- https://data.carnewschina.com/database/xpeng/xpeng-mona-m03/2025/502km-140kw-129800-27954
- https://data.carnewschina.com/database/xpeng/xpeng-mona-m03/2026/params
- https://www.queniu.cn/post/68.html
- https://www.xiaopeng.com/help/baoxiu.html?forcePlat=h5
- https://electronsx.com/car-model.php?EV=309
- https://www.automoli.com/us/vehicles/xpeng/mona-m03/mona-m03-10186/
- https://en.wikipedia.org/wiki/XPeng_Mona_M03
- https://guangcaiauto.com/xpeng-mona-m03-review/
- https://www.pcauto.com/my/news/xpeng-mona-m03-more-than-just-model-3-a-new-choice-for-hatchback-sports-cars-13869