Mercedes-Benz EQS SUV vs Porsche Cayenne Electric
The Porsche Cayenne Electric leads on range (EPA), 10–80% charge and cargo space.
SUV
2027 Mercedes-Benz EQS 400 4MATIC SUV
1 of 8 versions
Maker's price (MSRP), US
58/100#36 of 87 · Everyday
SUV
Cayenne Electric
Maker's price (MSRP), US
58/100#38 of 434 · Everyday
Mercedes-Benz EQS SUV is cheaper by $19,050
Who's ahead - and by how much?
EQS SUVMercedes-Benz EQS SUVCayenne ElectricPorsche Cayenne Electric
- Range (EPA)- best on this row+5 mi· 2%
- 10–80% chargelower is better- best on this row15 min faster· 48%
- Fast-charge peak- best on this row+200 kW· 100%
- Cargo space- best on this row+3.2 cu ft· 14%
- Battery warranty- best on this row+2 years· 25%
Every spec side by side
| Spec | Mercedes-Benz EQS SUV | Porsche Cayenne Electric |
|---|---|---|
| Range and efficiency | ||
| Range (EPA) | - best on this row | |
| Range (WLTP) | no data | |
| Efficiency lower is better | no data | |
| Battery | ||
| Charging | ||
| Fast-charge peak | - best on this row | |
| 10–80% charge lower is better | - best on this row | |
| Full charge at 240 V lower is better | no data | |
| AC charging | ||
| Performance | ||
| 0–62 mph lower is better | ||
| 0–60 mph lower is better | no data | |
| Power | ||
| Torque | version not named | |
| Top speed | no data | |
| Drive | ||
| Space and size | ||
| Cargo space | - best on this row | |
| Front trunk | no data | |
| Seats | ||
| Length | ||
| Width | ||
| Height | ||
| Wheelbase | ||
| Ground clearance | ||
| Weight | no data | |
| Battery and warranty | ||
| Battery warranty | - best on this row | |
| Cell chemistry | no data | |
| Equipment | ||
| Heat pump | no data | |
Which one suits you?
Pick the Mercedes-Benz EQS SUV if
Pick the Porsche Cayenne Electric if
Score by category
out of 100
Mercedes-Benz EQS SUVPorsche Cayenne Electric
Range
9595Charging
57100Performance
7285Practicality
6574
How much is each in the US?
- 2027 Mercedes-Benz EQS 400 4MATIC SUV
- $89,950
- EQS 400 4MATIC SUV
- $89,950
- EQS 550 4MATIC SUV
- $112,450
- Cayenne Electric
- $109,000
Questions
Which goes further on a charge?
Porsche Cayenne ElectricCayenne Electric
Range (EPA)
- Leader
- Porsche Cayenne Electric
- Mercedes-Benz EQS SUV
- EPA
- Porsche Cayenne Electric
- EPA
- Ahead by
- 5 mi
Which charges faster?
Porsche Cayenne ElectricCayenne Electric
10–80% charge
- Leader
- Porsche Cayenne Electric
- Mercedes-Benz EQS SUV
- 31 min
- Porsche Cayenne Electric
- Ahead by
- 15 min
Fast-charge peak
- Leader
- Porsche Cayenne Electric
- Mercedes-Benz EQS SUV
- 200 kW
- Porsche Cayenne Electric
- Ahead by
- 200 kW
Which is quicker?
0–62 mph
- Mercedes-Benz EQS SUV
- 5.9 scontested: sources disagree
- Porsche Cayenne Electric
Which is cheaper to buy?
Mercedes-Benz EQS SUVEQS SUV
Price (from, new)
- Leader
- Mercedes-Benz EQS SUV
- Mercedes-Benz EQS SUV
- Porsche Cayenne Electric
- Ahead by
- $19,050
Where next
- Porsche Cayenne ElectricFull specs, prices by trim, sourcesOpen card
Compare with others
Mercedes-Benz EQS SUV vs
Where the numbers come from
Checked Oct 23, 2026 · 20 sources
Every source link (55)
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50662
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47850
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=50663
- https://www.mbusa.com/en/vehicles/build/eqs/suv
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49690
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46011
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48397
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49688
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48396
- https://www.mbusa.com/en/vehicles/model/eqs/suv/eqs550x4
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47852
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47851
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=49689
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46012
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=46010
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48395
- https://www.mbusa.com/en/vehicles/model/eqs/suv/eqs400x4
- https://www.adac.de/rund-ums-fahrzeug/autokatalog/marken-modelle/mercedes-benz/eqs-suv/296/324571/
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47465
- https://media.mbusa.com/releases/release-2f4468bf3e26c13ea97feb134909596b-eqs-580-4matic-suv-technical-specifications
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=48392
- https://www.fueleconomy.gov/feg/epadata/vehicles.csv
- https://www.mbusa.com/en/vehicles/class/eqs/suv
- https://www.mbusa.com/en/vehicles/model/eqs/sedan/eqs450v
- https://www.fueleconomy.gov/feg/Find.do?action=sbs&id=47847
- https://www.mbusa.com/en/future-vehicles/2027-mercedes-benz-eqs-sedan
- https://www.caranddriver.com/mercedes-benz/eqs-suv/specs
- https://www.mercedesofabilene.com/research/2027-mercedes-benz-eqs-suv.htm
- https://www3.epa.gov/otaq/datafiles/FOI_VMBXT00.0ED3_APP_INI_R00.PDF
- https://www.mbusa.com/content/dam/mb-nafta/us/owners/manuals/2026/MY26%20EQ%20Warranty%20and%20Service%20Booklet_Web%20Eng_Sp.pdf
- https://www.fueleconomy.gov/ws/rest/vehicle/50662
- https://www.euroncap.com/assessments/mercedes-benz/eqs/0889/
- https://www.topgear.com/car-reviews/mercedes-benz/eqs-suv
- https://recharged.com/articles/mercedes-eqs-real-world-range-2026
- https://en.wikipedia.org/wiki/Mercedes-Benz_EQS_SUV
- https://ovi.rdw.nl/default.aspx?kenteken=KLR02L
- https://ovi.rdw.nl/default.aspx?kenteken=NBD60G
- https://ovi.rdw.nl/default.aspx?kenteken=KKX54H
- https://ovi.rdw.nl/default.aspx?kenteken=KLR52L
- https://ovi.rdw.nl/default.aspx?kenteken=KND26F
- https://www.data.go.kr/data/15083023/fileData.do
- https://www.cev-pc.or.jp/hojo/pdf/R7ho/R7ho_meigaragotojougen_3.pdf
- 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
- https://www.caranddriver.com/reviews/a70757944/2026-porsche-cayenne-ev-drive/
- https://www.caranddriver.com/porsche/cayenne-ev/specs
- https://www.porsche.com/usa/models/cayenne/cayenne-range
- https://www.porsche.com/usa/models/cayenne/cayenne-electric-models/cayenne-electric/
- https://manhattanmotorcars.porsche.com/en/showroom/2026/porsche/cayenne-electric-suv
- https://www.euroncap.com/assessments/porsche/cayenne/1201/