Hyundai IONIQ 9 vs Mercedes-Benz EQB
Two electric SUVs go head to head. Which EV is the better buy for Australian drivers in 2026?
Hyundai IONIQ 9 scores higher, 73 vs 69
Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Data checked: specs 25 Jun 2026, price 6 Nov 2026
Hyundai IONIQ 9
27 of 27 standardFrom
$113,205
RRP, before on-road costs
- Body
- SUV
- Fuel type
- Electric
- Engine
- Electric Motor
- Power
- 314kW
- Energy use
- 20.6 kWh/100km
- Safety
- ANCAP ★5 · 2025
- Boot (seats up)
- 338L
Top CarSorted Score, 73 vs 69
Driva is an independent finance provider, not part of CarSorted. We aren't paid for this link.
$113,205RRP
- with the Mercedes-Benz EQB's standard kit: $113,205 (nothing to add)
$84,900RRP
- 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
Hyundai IONIQ 9 Calligraphy AWD 7-Seat
$113,205
RRP, before on-road costs. Checked 6 Nov 2026
No published drive-away price on our record.
About $500 a week in repayments ($113,205 RRP, before on-road costs; assumes $5,000 deposit, 5 yrs at 7.5% p.a.). An estimate, not a loan offer.
Mercedes-Benz EQB EQB250
$84,900
RRP when new; no longer sold new in Australia. Checked 24 June 2026
No published drive-away price on our record.
The Mercedes-Benz EQB starts $28,305 lower on RRP.
The Mercedes-Benz EQB currently qualifies for the electric-vehicle FBT exemption, which applies to novated leases. The Hyundai IONIQ 9 does not: above the $91,661 fuel-efficient lct threshold.
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.
CarSorted
Looking for your next car?
We help you research it, compare it and ask for a price.
Ways to buy
For the Hyundai IONIQ 9.
Finance
≈$500/wk(≈$2,168/mo)
Estimate on the Hyundai IONIQ 9 at $113,205 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 Hyundai IONIQ 9Driva 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 Mercedes-Benz EQB. 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 10 of 10 key systems on the Hyundai IONIQ 9 and 6 on the Mercedes-Benz EQB.
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
Hyundai IONIQ 9
- REC-006589 · published 20 Apr 2026Due to a software issue, the Instrument Panel Cluster (IPC) may fail to illuminate the visual vehicle speed, fuel level and other critical safety information.Year range on the notice: 2025
Mercedes-Benz EQB
- REC-006475 · published 10 Nov 2025The high voltage battery may short circuit if charged over 80 percent capacity.Year range on the notice: 2023 - 2024
- REC-005949 · published 15 Apr 2024The electrical power steering control unit back-up software may not operate as intended.Year range on the notice: 2018 - 2024
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
110.3kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 350kW · 0–80%
Estimates from usable battery size and the car's max charge rates (10.5kW AC, 350kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
How long to charge
66.5kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 100kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 100kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The Hyundai IONIQ 9 features a 12.3-inch touchscreen paired with a 12.3-inch digital dash, while the Mercedes-Benz EQB gets a 10.3-inch display and 10.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Hyundai IONIQ 9 stands out with head-up display, panoramic roof, heated front seats, ventilated seats, power tailgate, V2L and Bose audio — features our data doesn't list for the Mercedes-Benz EQB. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Hyundai IONIQ 9 gets nappa leather upholstery while the Mercedes-Benz EQB offers synthetic leather. Climate control is 3-zone in the Hyundai IONIQ 9 and 2-zone in the Mercedes-Benz EQB.
Equipment few rivals have, on either carShowHide
Drivetrain
The Hyundai IONIQ 9 runs a pure electric powertrain producing 314kW and 700Nm of torque, sent through a single-speed reduction gear to a AWD layout. It covers the 0-100km/h sprint in 5.2 seconds.
The Mercedes-Benz EQB responds with a Electric making 140kW and 385Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 8.9 seconds.
The Hyundai IONIQ 9 has the clear power advantage at 314kW vs 140kW. In the 0-100 sprint (manufacturer-claimed), the Hyundai IONIQ 9 is 3.7s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 110.3kWh (Hyundai IONIQ 9) vs 70.5kWh (Mercedes-Benz EQB), giving WLTP ranges of 600km and 465km. DC fast charging peaks at 350kW (Hyundai IONIQ 9) vs 100kW (Mercedes-Benz EQB).
Space & Comfort
The Hyundai IONIQ 9 measures 5,060mm long on a 3,130mm wheelbase, 376mm longer than the Mercedes-Benz EQB at 4,684mm (2,829mm wheelbase). The longer wheelbase on the Hyundai IONIQ 9 generally means more rear legroom.
Boot space is 338L in the Hyundai IONIQ 9 and 495L in the Mercedes-Benz EQB, giving the Mercedes-Benz EQB a 157L advantage.
For towing, the Hyundai IONIQ 9 leads with a 2,500kg braked capacity vs 1,800kg. That 700kg difference matters if you regularly hitch up.
Neither U-turns in one sweep on a 7 m local street (both need a three-point turn); the Mercedes-Benz EQB's turning circle is 1.1 m tighter, 11.4 m against 12.5 m kerb to kerb. The street estimate is indicative, worked from the published turning circles.
Cost to own
At 15,000 km a year, electricity for the Hyundai IONIQ 9 costs about $989 a year (20.6 kWh/100km) and electricity for the Mercedes-Benz EQB about $840 a year (17.5 kWh/100km), at $1.90 a litre and 32c a kWh. That is $149 a year less for the Mercedes-Benz EQB.
Warranty: 5 years / Unlimited (Hyundai IONIQ 9) and 5 years / Unlimited (Mercedes-Benz EQB).
Where each one leads
The Hyundai IONIQ 9: more power (314kW against 140kW) and the higher braked towing limit (2,500kg against 1,800kg).
The Mercedes-Benz EQB: the lower starting price ($84,900 against $113,205), the bigger boot with the seats up (495L against 338L) and lower fuel or energy costs on our assumptions ($840 a year against $989).
The Verdict
Hyundai IONIQ 9 scores higher, 73 vs 69
The Hyundai IONIQ 9 scores 73 to the Mercedes-Benz EQB's 69 on the CarSorted Score, and leads 7 of the 10 spec rows that separate them. The biggest gaps: performance (Hyundai IONIQ 9 ahead by 39 points), safety (Hyundai IONIQ 9 ahead by 31 points), energy efficiency (Mercedes-Benz EQB ahead by 21 points). At 15,000 km a year, electricity for the Mercedes-Benz EQB costs about $149 less (17.5 kWh/100km against 20.6 kWh/100km, at 32c a kWh). Boot space with the seats up: 338L in the Hyundai IONIQ 9, 495L in the Mercedes-Benz EQB.
Ways to buy
For the Hyundai IONIQ 9.
Finance
≈$500/wk(≈$2,168/mo)
Estimate on the Hyundai IONIQ 9 at $113,205 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 Hyundai IONIQ 9Driva 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, Hyundai IONIQ 9 and Mercedes-Benz EQB?
The Mercedes-Benz EQB is the cheapest at $84,900 before on-road costs. That undercuts the Hyundai IONIQ 9 by $28,305.
Which has the longest driving range?
The Hyundai IONIQ 9 has the most range at 600km (WLTP).
Which charges fastest?
The Hyundai IONIQ 9 accepts the highest DC charging at up to 350kW.
What are the ANCAP safety ratings?
Hyundai IONIQ 9 holds a 5-star ANCAP rating (tested 2025). We hold no ANCAP data for Mercedes-Benz EQB, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Mercedes-Benz EQB has the largest boot at 495L with the seats up.
Which can tow the most?
The Hyundai IONIQ 9 has the highest braked towing capacity at 2,500kg.
Which is the most powerful?
The Hyundai IONIQ 9 makes the most power at 314kW. The Hyundai IONIQ 9 is quickest to 100km/h in 5.2s.
Track the Hyundai IONIQ 9 & Mercedes-Benz EQB
Get price-drop alerts on these models plus our free weekly new-car rundown. Unsubscribe anytime.
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.
Comments (0)
Sign in to join the conversation
No comments yet. Be the first!
