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Audi Q8 e-tron vs Subaru Solterra

The Subaru Solterra leads on range (EPA) and 10–80% charge. The Audi Q8 e-tron leads on cargo space.

Audi Q8 e-tron

SUV

2025 Audi Q8 e-tron quattro (20 inch wheels)

1 of 23 versions

No US price yet

65/100#55 of 80 · Everyday
Subaru Solterra

SUV

2027 Subaru Solterra AWD

1 of 13 versions

Maker's price (MSRP), US

checked Dec 20, 2024

66/100#53 of 80 · Everyday

Who's ahead - and by how much?

Q8 e-tronAudi Q8 e-tronSolterraSubaru Solterra
  • Range (EPA)
    272 mi
    - best on this row
    +16 mi· 6%
  • 10–80% chargelower is better
    - best on this row
    3 min faster· 10%
  • Fast-charge peak
    - best on this row
    +20 kW· 13%
  • Cargo space
    20.1 cu ft - best on this row
    15.6 cu ft
    +4.5 cu ft· 29%
  • Power
    300 kW - best on this row
    +126 kW· 73%
  • Efficiencylower is better
    43.3 kWh/100 miEPA
    EPA - best on this row
    15.3 kWh/100 mi faster· 35%
Every spec side by side

Every spec side by side

SpecAudi Q8 e-tronSubaru Solterra
Range and efficiency
Range (EPA)272 mi - best on this row
Range (WLTP)version: Audi SQ8 Sportback e-tronno data
Efficiency lower is better43.3 kWh/100 miEPAEPA - best on this row
Batteryversion: Audi SQ8 Sportback e-tron
Battery (gross)no data
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 better16 h - best on this row
AC charging - best on this row
Performance
0⁠–⁠62 mph lower is betterno dataversion: Subaru Solterra Platinum plus AWD (10/22 - 05/26)
0⁠–⁠60 mph lower is betterno data
Power300 kW - best on this row
Torqueversion: Audi SQ8 Sportback e-tronversion: Solterra Touring Onyx Edition
Top speedversion: Subaru Solterra Platinum plus AWD (10/22 - 05/26)
DriveAWD
Space and size
Cargo space20.1 cu ft - best on this row15.6 cu ft
Front trunk2.2 cu ftno data
Seats55
Length193.5 in184.6 in
Width76.2 in73.2 in
Heightversion: Audi Q8 e-tron 55 advanced quattro (02/23 - 02/25)65 in
Wheelbase115.3 in112.2 in
Ground clearance
Weightversion: Audi SQ8 Sportback e-tronversion: Subaru Solterra Platinum plus AWD (10/22 - 05/26)
Battery and warranty
Battery warranty8 years8 years
Cell chemistryversion: Audi Q8 e-tron 55 advanced quattro (02/23 - 02/25)version: Touring Onyx Edition
Equipment
Heat pumpversion: Premium
Vehicle-to-load (V2L)no dataversion: Solterra ET-HS AWD (Japan, 2025.10 update)

Which one suits you?

Score by category

out of 100

Audi Q8 e-tronSubaru Solterra
  • Range

  • Charging

  • Practicality

How much is each in the US?

Audi Q8 e-tron

No US price yet

Subaru Solterra

Maker's price (MSRP), US

checked Dec 20, 2024 - Price checked Dec 20, 2024 - it may be out of date

media.subaru.com
2025 Premium
$38,495
2026
$38,495
2025 Limited
$41,995
2025 Touring
$44,995
+1 more trim
Prices in 3 markets
US EV incentives

Questions

Which goes further on a charge?

Subaru SolterraSolterra

Range (EPA)

Leader
Subaru Solterra
Audi Q8 e-tron
272 miEPA
Subaru Solterra
EPA
Ahead by
16 mi

Which charges faster?

Subaru SolterraSolterra

10–80% charge

Leader
Subaru Solterra
Audi Q8 e-tron
Subaru Solterra
Ahead by
3 min

Fast-charge peak

Leader
Audi Q8 e-tron
Audi Q8 e-tron
Subaru Solterra
Ahead by
20 kW

Where next

All EVs by overall score

Compare with others

Where the numbers come from

Checked Aug 16, 2026 · 39 sources

HostRoleSource rankFiguresChecked
fueleconomy.govregulator, reviewprimary40Nov 4, 2026
subaru.comOEMprimary6Aug 11, 2026
adac.detestprimary3Jul 19, 2026
audi.comOEMprimary3Sep 14, 2026
media.subaru.comOEM, reviewprimary3Nov 4, 2026
uploads.audi-mediacenter.comOEMprimary3Jun 19, 2026
audi-mediacenter.comOEMprimary2Jun 17, 2026
discodata.eea.europa.euregulatorprimary2Aug 12, 2026
open.canada.caregulatorprimary2Aug 13, 2026
subaru.co.ukOEMprimary1Jul 19, 2026
subaru.jpreviewsecondary6Oct 23, 2026
api.nhtsa.govreviewsecondary2Nov 4, 2026
caranddriver.comreview, testsecondary2Nov 4, 2026
consumerreports.orgtest, aggregatorsecondary2Jul 19, 2026
media.audiusa.comreviewsecondary2Nov 4, 2026
auto4x4enroueslibres.comreviewsecondary1Sep 18, 2026
autoblog.comreviewsecondary1Nov 4, 2026
autoexpress.co.ukreviewsecondary1Jun 17, 2026
automobile-propre.comreviewsecondary1Sep 18, 2026
carbuyer.co.ukreviewsecondary1Jun 17, 2026
carsguide.com.aureviewsecondary1Sep 18, 2026
electrek.coreviewsecondary1May 16, 2026
emea-dam.audi.comreviewsecondary1Sep 18, 2026
euroncap.comreviewsecondary1Sep 18, 2026
ev-charge-enechange.jpreviewsecondary1Oct 23, 2026
evcourse.comnewssecondary1May 19, 2026
greencarguide.co.ukreviewsecondary1Sep 18, 2026
insideevs.comreviewsecondary1May 14, 2026
nasva.go.jpreviewsecondary1Sep 18, 2026
opendata.rdw.nlreviewsecondary1Nov 3, 2026
parkers.co.ukreviewsecondary1Jun 17, 2026
subaru.co.jpreviewsecondary1Sep 20, 2026
subaru.eureviewsecondary1Sep 20, 2026
webcg.netreviewsecondary1Sep 18, 2026
autoevolution.comaggregatorother1May 16, 2026
bzforums.comreviewother1May 19, 2026
greencars.comaggregatorother1May 16, 2026
motor1.comaggregatorother1May 16, 2026
solterraforum.comreviewother1May 19, 2026
Every source link (103)
How we collect and verify