BMW X5 vs Porsche Cayenne Electric
A detailed look at how two of Australia's most popular SUVs compare on price, running costs, safety, and everyday livability.
BMW X5 scores higher, 68 vs 60
Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Data checked: specs 28 Aug 2026, price 6 Nov 2026
BMW X5
26 of 27 standard · no option data · 1 no dataFrom
$137,600
RRP, before on-road costs
- Body
- SUV
- Fuel type
- Diesel
- Engine
- Diesel
- Power
- 219kW
- Economy
- 7.8 L/100kmWLTP test cycle, not directly comparable with ADR 81/02 figures
- Safety
- No data
- Boot (seats up)
- 650L
Top CarSorted Score, 68 vs 60
Driva is an independent finance provider, not part of CarSorted. We aren't paid for this link.
Porsche Cayenne Electric
23 of 27 standard · no option data · 4 no dataFrom
$167,800
RRP, before on-road costs
- Body
- SUV
- Fuel type
- Electric
- Engine
- Electric
- Power
- 325kW
- Energy use
- 22.9 kWh/100km
- Safety
- ANCAP hasn't rated this model
- Boot (seats up)
- 781L
Driva is an independent finance provider, not part of CarSorted. We aren't paid for this link.
$137,600RRP
- with the Porsche Cayenne Electric's standard kit: $137,600 (nothing to add)
$167,800RRP
- no option data for this car
Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.
Price and cost per week
BMW X5 xDrive30d
$137,600
RRP, before on-road costs. Checked 24 June 2026
No published drive-away price on our record.
About $613 a week in repayments ($137,600 RRP, before on-road costs; assumes $5,000 deposit, 5 yrs at 7.5% p.a.). An estimate, not a loan offer.
Porsche Cayenne Electric Cayenne Electric
$167,800
RRP, before on-road costs. Checked 6 Nov 2026
No published drive-away price on our record.
About $753 a week in repayments ($167,800 RRP, before on-road costs; assumes $5,000 deposit, 5 yrs at 7.5% p.a.). An estimate, not a loan offer.
The BMW X5 starts $30,200 lower on RRP.
On-road costs (stamp duty, registration, CTP and dealer delivery) depend on your state and the dealer; ask for a written drive-away price before you sign.
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Ways to buy
For the 2 cars on this page.
Finance
From ≈$613/wk(≈$2,657/mo)
Estimate on the BMW X5 at $137,600 RRP, before on-road costs; assumes $5,000 deposit, 5 yrs at 7.5% p.a. Not a quote or an offer of credit.
Compare real car-loan ratesDriva is an independent finance provider, not part of CarSorted. We aren't paid for this link.
Novated lease
Paid from pre-tax salary with the running costs inside the lease. What it comes to depends on your salary and the term.
Novated lease quoteWork out a lease on the BMW X5Driva is an independent finance provider, not part of CarSorted. We aren't paid for this link. Opens apply.driva.com.au in a new tab.
Safety Rundown
We hold no ANCAP data for the BMW X5. ANCAP's published ratings include no record for the Porsche Cayenne Electric. With no pair of ratings to compare, the active-safety features in the spec table above are the fairer comparison.
Driver assistance, as the manufacturer lists it
Driver assistance, system by system. We can confirm 7 of 10 key systems on the BMW X5 and 8 on the Porsche Cayenne Electric.
Swipe across. Tap a feature to see what it does and each car's source.
StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.
From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.
Recalls on our record
BMW X5
- REC-006553 · published 4 Mar 2026Due to a manufacturing defect, the Exhaust Gas Recirculation (EGR) cooler may develop an internal coolant leak.Year range on the notice: 2010 - 2022
- REC-006539 · published 17 Feb 2026Due to a manufacturing defect, the starter motor solenoid switch can experience increased wear that could cause an internal short circuit.Year range on the notice: 2020 - 2023
- REC-006090 · published 2 Oct 2024Due to a manufacturing defect, a component of the brake booster system may have been incorrectly welded and could break.Year range on the notice: 2022 - 2024
- 8 more on the model page.
Porsche Cayenne Electric
None open on our record
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
Charging times
How long each takes to charge, from a household power point to a DC fast charger, estimated from battery size and the car's own maximum charge rates.
How long to charge
113kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 390kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 390kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The BMW X5 stands out with panoramic roof and Harman Kardon audio — features our data doesn't list for the Porsche Cayenne Electric. The Porsche Cayenne Electric counters with BOSE audio. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the BMW X5 gets sensatec synthetic leather upholstery while the Porsche Cayenne Electric offers leather.
Equipment few rivals have, on either carShowHide
Drivetrain
The BMW X5 uses a Diesel producing 219kW and 670Nm of torque, sent through a auto to a AWD layout. It covers the 0-100km/h sprint in 6.1 seconds.
The Porsche Cayenne Electric responds with a Electric making 325kW and 835Nm, paired to a single-speed automatic driving all four wheels. It gets to 100km/h in 4.8 seconds.
The Porsche Cayenne Electric has the clear power advantage at 325kW vs 219kW. In the 0-100 sprint (manufacturer-claimed), the Porsche Cayenne Electric is 1.3s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BMW X5 measures 4,935mm long on a 2,975mm wheelbase, 50mm shorter than the Porsche Cayenne Electric at 4,985mm (3,023mm wheelbase). The longer wheelbase on the Porsche Cayenne Electric generally means more rear legroom.
Boot space is 650L in the BMW X5 and 781L in the Porsche Cayenne Electric, giving the Porsche Cayenne Electric a 131L advantage.
For towing, the Porsche Cayenne Electric leads with a 3,500kg braked capacity vs 3,500kg. That 0kg difference matters if you regularly hitch up.
The BMW X5 turns in a 12.7 m circle, kerb to kerb; the Porsche Cayenne Electric's turning circle is not on our record.
Cost to own
At 15,000 km a year, fuel for the BMW X5 costs about $2,223 a year (7.8 L/100km) and electricity for the Porsche Cayenne Electric about $1,099 a year (22.9 kWh/100km), at $1.90 a litre and 32c a kWh.
Warranty: 5 years / Unlimited (BMW X5) and 3 years / Unlimited (Porsche Cayenne Electric).
Where each one leads
The BMW X5: the lower starting price ($137,600 against $167,800) and the longer warranty (5 years against 3).
The Porsche Cayenne Electric: more power (325kW against 219kW) and the bigger boot with the seats up (781L against 650L).
The Verdict
BMW X5 scores higher, 68 vs 60
The BMW X5 scores 68 to the Porsche Cayenne Electric's 60 on the CarSorted Score, and leads 2 of the 5 spec rows that separate them, at the lower price. The biggest gaps: performance (Porsche Cayenne Electric ahead by 14 points), reliability (BMW X5 ahead by 8 points). Boot space with the seats up: 650L in the BMW X5, 781L in the Porsche Cayenne Electric. Warranty: 5 years on the BMW X5, 3 on the Porsche Cayenne Electric.
Ways to buy
For the 2 cars on this page.
Finance
From ≈$613/wk(≈$2,657/mo)
Estimate on the BMW X5 at $137,600 RRP, before on-road costs; assumes $5,000 deposit, 5 yrs at 7.5% p.a. Not a quote or an offer of credit.
Compare real car-loan ratesDriva is an independent finance provider, not part of CarSorted. We aren't paid for this link.
Novated lease
Paid from pre-tax salary with the running costs inside the lease. What it comes to depends on your salary and the term.
Novated lease quoteWork out a lease on the BMW X5Driva is an independent finance provider, not part of CarSorted. We aren't paid for this link. Opens apply.driva.com.au in a new tab.
Common questions
Which is cheapest, BMW X5 and Porsche Cayenne Electric?
The BMW X5 is the cheapest at $137,600 before on-road costs. That undercuts the Porsche Cayenne Electric by $30,200.
What are the ANCAP safety ratings?
ANCAP's published ratings include no record for Porsche Cayenne Electric, and we hold no ANCAP data for BMW X5, so there is no crash result to compare.
Which has the most boot space?
The Porsche Cayenne Electric has the largest boot at 781L with the seats up (1,588L with the seats folded).
Which can tow the most?
The BMW X5 has the highest braked towing capacity at 3,500kg.
Which has the best warranty?
The BMW X5 has the longest warranty at 5 years / unlimited km.
Which is the most powerful?
The Porsche Cayenne Electric makes the most power at 325kW. The Porsche Cayenne Electric is quickest to 100km/h in 4.8s.
Track the BMW X5 & Porsche Cayenne Electric
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How to read this page. Prices, specifications, ANCAP ratings, warranty, the CarSorted Score and the verdict come from our records for the grades shown, sourced from the manufacturers' Australian documents, and change when those records change; the date each was last checked is printed under the headline. Prices are recommended retail prices before on-road costs unless marked drive-away. A plug-in hybrid's fuel figure is labelled with its basis: with a full battery (the certified combined figure) or as a hybrid (battery depleted). Charging and running costs are estimates on the stated assumptions. Always confirm price and specification with the manufacturer or dealer before you buy. CarSorted does not accept payment for recommendations.
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