BMW iX3 (Neue Klasse) vs Porsche Cayenne Electric
The BMW iX3 (Neue Klasse) leads on range (EPA). The Porsche Cayenne Electric leads on 10–80% charge and 0–62 mph.
SUV
2027 BMW iX3 50 xDrive (20 inch Summer Tires)
1 of 12 versions
Maker's price (MSRP), US
checked May 7, 2026
85/100#3 of 87 · Everyday
SUV
Cayenne Electric
Maker's price (MSRP), US
90/100#11 of 421 · Everyday
BMW iX3 (Neue Klasse) is cheaper by $47,500
Who's ahead - and by how much?
iX3 (Neue Klasse)BMW iX3 (Neue Klasse)Cayenne ElectricPorsche Cayenne Electric
- Range (EPA)- best on this row+117 mi· 37%
- 10–80% chargelower is better- best on this row5 min faster· 24%
- Fast-charge peak
- 0–62 mphlower is better- best on this row0.1 s quicker· 2%
- Cargo space- best on this row+7.6 cu ft· 42%
- AC charging- best on this row+6 kW· 60%
Every spec side by side
| Spec | BMW iX3 (Neue Klasse) | Porsche Cayenne Electric |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | - best on this row | |
| Range (WLTP) | ||
| Efficiency lower is better | no data | |
| Battery | ||
| Charging | ||
| Fast-charge peak | ||
| 10–80% charge lower is better | - best on this row | |
| Full charge at 240 V lower is better | no data | |
| AC charging | - best on this row | |
| Performance | ||
| 0–62 mph lower is better | - best on this row | |
| 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 | - best on this row | |
| 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) | no data | |
Which one suits you?
Pick the BMW iX3 (Neue Klasse) if
Score by category
out of 100
BMW iX3 (Neue Klasse)Porsche Cayenne Electric
Range
10091Charging
9794Performance
8890Practicality
7590
How much is each in the US?
BMW iX3 (Neue Klasse)
Maker's price (MSRP), US
checked May 7, 2026 - Price checked May 7, 2026 - it may be out of date
press.bmwgroup.com- iX3 50 xDrive
- $61,500
- Cayenne Electric
- $109,000
Questions
Which goes further on a charge?
BMW iX3 (Neue Klasse)iX3 (Neue Klasse)
Range (EPA)
- Leader
- BMW iX3 (Neue Klasse)
- BMW iX3 (Neue Klasse)
- 434 miEPA
- Porsche Cayenne Electric
- EPA
- Ahead by
- 117 mi
Which charges faster?
Porsche Cayenne ElectricCayenne Electric
10–80% charge
- Leader
- Porsche Cayenne Electric
- BMW iX3 (Neue Klasse)
- 21 min
- Porsche Cayenne Electric
- Ahead by
- 5 min
Fast-charge peak
- BMW iX3 (Neue Klasse)
- 400 kW
- Porsche Cayenne Electric
Which is quicker?
Porsche Cayenne ElectricCayenne Electric
0–62 mph
- Leader
- Porsche Cayenne Electric
- BMW iX3 (Neue Klasse)
- 4.9 s
- Porsche Cayenne Electric
- Ahead by
- 0.1 s
Which is cheaper to buy?
BMW iX3 (Neue Klasse)iX3 (Neue Klasse)
Price (from, new)
- Leader
- BMW iX3 (Neue Klasse)
- BMW iX3 (Neue Klasse)
- Porsche Cayenne Electric
- Ahead by
- $47,500
Where next
- Porsche Cayenne ElectricFull specs, prices by trim, sourcesOpen card
Compare with others
BMW iX3 (Neue Klasse) vs
Porsche Cayenne Electric vs
- Hyundai Ioniq 9Porsche Cayenne Electric scores 6 higher
- Score
- 84
- Price
- from $58,955
- Mercedes-Benz GLC ElectricMercedes-Benz GLC Electric is cheaper by $45,500
- Score
- 78
- Price
- from $63,500
- Qijing GT7 (启境GT7)Qijing GT7 (启境GT7) scores 1 higher
- Score
- 91
- Price
- - No US price yet
- Hyptec HL (昊铂HL)Hyptec HL (昊铂HL) scores 1 higher
- Score
- 91
- Price
- from CN¥299,800
Where the numbers come from
Checked May 18, 2026 · 31 sources
Every source link (61)
- https://www.bmw.co.uk/en/all-models/x-models/ix3/bmw-ix3-50-xdrive.bmw
- https://www.press.bmwgroup.com/united-kingdom/article/detail/T0452406EN_GB/the-start-of-a-new-era-the-new-bmw-ix3?language=en_GB
- https://www.bmwusa.com/vehicles/x-series/ix3/bmw-ix3.html
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50385
- https://www.press.bmwgroup.com/usa/article/detail/T0457571EN_US/bmw-officially-announces-pricing-and-range-for-2027-bmw-ix3-50-xdrive?language=en_US
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50384
- https://www.bmw.co.uk/content/bmw/marketGB/bmw_co_uk/en/all-models/x-series/ix3/ix3-2025-na5-bev-technical-data.html
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- https://www.bmwgroup.com/en/news/general/2025/the-new-BMW-iX3.html
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50387
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50386
- https://www.bmw.co.uk/en/all-models/x-models/ix3/bmw-ix3-technical-data.html/bmw-ix3-50-xdrive.bmw
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.press.bmwgroup.com/global/article/detail/T0454649EN/the-bmw-ix3-ushers-in-next-generation-innovations-at-ces-2026?language=en
- https://www.bmw.de/de/topics/neuwagen/warranty.html
- https://www.press.bmwgroup.com/global/article/detail/T0451998EN/%3CtagLinkPrefix%3E
- https://www.bmw.de/de/neufahrzeuge/x/ix3/bmw-ix3.html
- https://www.caranddriver.com/bmw/ix3/specs
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- https://www.bmwusa.com/vehicles/x-series/ix3/bmw-ix3-technical-data.html/ix3-50-xdrive.bmw
- https://www.bmw.co.uk/en/all-models/x-models/ix3/bmw-ix3-technical-data.html
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- https://de.motor1.com/reviews/797692/bmw-ix3-2026-alltagstest/
- https://www.press.bmwgroup.com/global/article/attachment/T0451998EN/636975
- https://electrek.co/2026/04/30/bmw-updates-new-ix3-range-estimates-to-434-miles/
- https://www.automobile-propre.com/articles/supertest-bmw-ix3-2026-les-temps-de-recharge-et-de-voyage-de-notre-essai/
- https://www.elektroautoladekabelshop.com/ladekabel-ratgeber/bmw-ix3-ladekabel-ratgeber
- https://insideevs.com/reviews/793046/bmw-ix3-review-neue-klasse/
- https://www.carvitra.de/dinauto24-gmbh/bmw-ix3-50-xdrive-dv9y42
- https://www.fueleconomy.gov/ws/rest/vehicle/50384
- https://www.bmw.com.sg/content/dam/bmw/marketASIA/bmw_com_sg/pdfs/BMW_SG_Spec_card_2026_iX3_50_xDrive_M_Sport_04.pdf.asset.1779255893560.pdf
- https://www.bmwofmilwaukeenorth.com/research-hub/bmw-ix3-research-hub/2027-bmw-ix3-faq/
- https://www.caranddriver.com/bmw/ix3
- https://www.euroncap.com/assessments/bmw/ix3/1232/
- https://www.fueleconomy.gov/ws/rest/vehicle/50385
- https://www.bmw.de/content/dam/bmw/marketDE/bmw_de/new-vehicles/pricelists/preisliste-bmwiX3-50-xdrive.pdf.coredownload.pdf
- https://newsroom.bmwgroup.com/americas/bmw-officially-announces-pricing-and-range-for-2027-bmw-ix3-50-xdrive
- https://www.caranddriver.com/reviews/a74184219/2027-bmw-ix3-test/
- https://www.bmwblog.com/2025/09/05/bmw-ix3-2026-neue-klasse-suv/
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- https://ovi.rdw.nl/default.aspx?kenteken=KLR02L
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- https://ovi.rdw.nl/default.aspx?kenteken=KKX23J
- https://configurator.porsche.com/en-US/mode/model/X1AAA1
- https://www.batterydesign.net/2026-porsche-cayenne-ev-battery/
- https://www.caranddriver.com/porsche/cayenne-ev/specs/2027/porsche_cayenne-ev_porsche-cayenne-electric_2027/491527
- https://www.motortrend.com/reviews/2026-porsche-electric-cayenne-range-test
- https://newsroom.porsche.com/dam/jcr%3A074bd34d-1087-4360-9031-89e9e054858b/cayenne-electric-td-en.pdf
- https://www.porsche.com/international/models/cayenne/cayenne-electric-models/cayenne-electric/#technical-data-X1AAA1
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- https://www.caranddriver.com/porsche/cayenne-ev/specs
- https://www.porsche.com/usa/models/cayenne/cayenne-range
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