In this comparison, Hyundai IONIQ 9 leads on value for money, motorway range and family practicality, while the Hyundai STARIA Electric leads on charging speed.
Choose the Hyundai IONIQ 9 if...
Choose the Hyundai STARIA Electric if...
Our take
The Hyundai IONIQ 9 wins almost every category - it's the clear choice unless price is the deciding factor.
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
| Measure | Hyundai IONIQ 9Long-Range RWD | Hyundai STARIA ElectricLUXURY |
|---|---|---|
| Price | £64,995 | Not available |
| Official range | 385 miles (better) | 248 miles |
| Boot space | 338 L | 435 L (better) |
| 10-80% rapid charge | 24 min (better) | 30 min |
| 0-62 mph | 9.4 sec | Not available |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Hyundai IONIQ 9Long-Range RWD | Hyundai STARIA ElectricLUXURY |
|---|---|---|
| Length | 5,060 mm | 5,253 mm |
| Width (mirrors folded) | 1,980 mm (better) | 1,997 mm |
| Width with mirrors out | 2,239 mm | Not available |
| Height | 1,790 mm | 1,990 mm |
| Turning circle | 12.5 m | Not available |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 420 mm spare (better) | 403 mm spare |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Hyundai IONIQ 9Long-Range RWD | Hyundai STARIA ElectricLUXURY |
|---|---|---|
| Seats | 7 | 9 (better) |
| Boot space (seats up) | 338 L | 435 L (better) |
| Boot space (seats down) | 1990 L | Not available |
| Frunk | 88 L | Not available |
| Towing capacity (braked) | 1,500 kg | Not available |
Percentile ranks against UK EVs of the same body style.
Hyundai IONIQ 9
Hyundai STARIA Electric
| Specification | Hyundai IONIQ 9 Long-Range RWD | Hyundai STARIA Electric LUXURY |
|---|---|---|
| Dimensions | ||
| Length | 5.06m | 5.25m+193mm |
| Width | 1.98m | 2.00m+17mm |
| Width (mirrors) | 2.24m | Not available |
| Height | 1.79m | 1.99m+200mm |
| Wheelbase | 3.13m | 3.27m+143mm |
| Capacity | ||
| Boot (seats up) | 338L | 435L (better) |
| Boot (seats down) | 1990L | Not available |
| Frunk | 88L | Not available |
| Seats | 7 | 9 (better) |
| Practicality | ||
| Turning Circle | 12.5m | Not available |
| Kerb Weight | 2,541kg (better) | 2,630kg |
| Towing Capacity | 1,500kg | Not available |
| Electric | ||
| Battery | 110.3kWh (better) | 84kWh |
| Range (WLTP) | 385 mi (better) | 248 mi |
| Max DC Charge | 233kW | 233kW |
| Pricing | ||
| UK MSRP | £64,995 | Not available |
| Details | ||
| Body Style | SUV | MPV |
| Available | 2025+ | 2026+ |
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Hyundai IONIQ 9Long-Range RWD | Hyundai STARIA ElectricLUXURY |
|---|---|---|
| Official range (WLTP) | 385 miles (better) | 248 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 321 miles (better) | 207 miles |
| 10-80% rapid charge time | 24 min (better) | 30 min |
| Max rapid charge rate | 233 kW | 233 kW |
| Home AC charging | 10.5 kW | 11 kW (better) |
| Usable battery capacity | 110.3 kWh (better) | 84 kWh |
| Battery chemistry | NCMA | NCMA |
| Battery architecture | 800V | 800V |
| Heat pump | Standard | Not available |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Hyundai IONIQ 9Long-Range RWD | Hyundai STARIA ElectricLUXURY |
|---|---|---|
| 0-62 mph | 9.4 sec | Not available |
| Power | 160 kW | 160 kW |
| Torque | 350 Nm | 350 Nm |
| Drivetrain | RWD | FWD |
See how UK motoring publications rate each car in their road tests. One car has more review coverage than the other - we show that rather than guessing.

Hyundai IONIQ 9
Long-Range RWD

Hyundai STARIA Electric
LUXURY
No critic reviews gathered yet for this car.
Watch selected video reviews here, or visit each model page for the full collection.
Reviews and videos discuss each model overall; the specifications above apply to your selected trims.
For a useful running-cost comparison, factor in your mileage, charging access and current petrol or diesel car alongside the EV estimate.
Compare with petrol or diesel
Compare purchase price, energy, road tax and maintenance with a petrol or diesel alternative.
Calculate company-car tax
Work out monthly Benefit-in-Kind using current and future HMRC rates.
Cost per mile
Compare EV charging costs per mile with petrol and diesel using your charging options.
Check a lease quote
Assess the effective monthly cost alongside the list price and expected depreciation.
Tested 2025
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Hyundai IONIQ 9
Hyundai STARIA Electric
Active inventory from independent UK dealers.
Hyundai IONIQ 9
Hyundai STARIA Electric
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EVcarsguide estimates a real-world motorway range of about 321 miles for the Hyundai IONIQ 9 and 207 miles for the Hyundai STARIA Electric - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Hyundai IONIQ 9 goes roughly 114 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 24-30 minutes.
The two are within 17 mm on width, so neither is meaningfully easier to thread into a tight space. In a standard 2,400 mm bay that leaves about 420 mm of total clearance for the Hyundai IONIQ 9 and about 403 mm of total clearance for the Hyundai STARIA Electric.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 89% battery health for the Hyundai IONIQ 9 and 89% for the Hyundai STARIA Electric. That is close enough that capacity loss should not decide between them. Both use NMC-type cells, so for daily use keep the charge limit near 80% to slow degradation.
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare similarly sized and priced electric cars before finalising your shortlist.
More Hyundai IONIQ 9 comparisons
More Hyundai STARIA Electric comparisons
EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Explore other verified electric cars that may better suit the priorities this pair does not meet.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .