In this comparison, Hyundai STARIA Electric leads on charging speed, while the Mercedes-Benz EQS SUV leads on value for money, motorway range and family practicality.
Choose the Hyundai STARIA Electric if...
Choose the Mercedes-Benz EQS SUV if...
Our take
The Mercedes-Benz EQS SUV 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 STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| Price | Not available | £129,170 |
| Official range | 248 miles | 366 miles (better) |
| Boot space | 435 L | 565 L (better) |
| 10-80% rapid charge | 30 min (better) | 32 min |
| 0-62 mph | Not available | 6.1 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Hyundai STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| Length | 5,253 mm | 5,125 mm |
| Width (mirrors folded) | 1,997 mm | 1,959 mm (better) |
| Width with mirrors out | Not available | 2,157 mm |
| Height | 1,990 mm | 1,718 mm |
| Turning circle | Not available | 11.9 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 403 mm spare | 441 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Hyundai STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| Seats | 9 (better) | 7 |
| Boot space (seats up) | 435 L | 565 L (better) |
| Boot space (seats down) | Not available | 2020 L |
Percentile ranks against UK EVs of the same body style.
Hyundai STARIA Electric
Mercedes-Benz EQS SUV
| Specification | Hyundai STARIA Electric LUXURY | Mercedes-Benz EQS SUV 450 4MATIC |
|---|---|---|
| Dimensions | ||
| Length | 5.25m | 5.13m-128mm |
| Width | 2.00m | 1.96m-38mm |
| Width (mirrors) | Not available | 2.16m |
| Height | 1.99m | 1.72m-272mm |
| Wheelbase | 3.27m | 3.03m-243mm |
| Capacity | ||
| Boot (seats up) | 435L | 565L (better) |
| Boot (seats down) | Not available | 2020L |
| Seats | 9 (better) | 7 |
| Practicality | ||
| Turning Circle | Not available | 11.9m |
| Kerb Weight | 2,630kg (better) | 2,805kg |
| Electric | ||
| Battery | 84kWh | 120kWh (better) |
| Range (WLTP) | 248 mi | 366 mi (better) |
| Max DC Charge | 233kW (better) | 200kW |
| Pricing | ||
| UK MSRP | Not available | £129,170 |
| Details | ||
| Body Style | MPV | SUV |
| Available | 2026+ | 2023+ |
* Mercedes-Benz EQS SUV: Not yet Euro NCAP tested as of 2026-05. Limited-production / halo / pre-launch / new-brand models are typically rated some time after general sale.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Hyundai STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| Official range (WLTP) | 248 miles | 366 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 207 miles | 305 miles (better) |
| 10-80% rapid charge time | 30 min (better) | 32 min |
| Max rapid charge rate | 233 kW (better) | 200 kW |
| Home AC charging | 11 kW | 22 kW (better) |
| Usable battery capacity | 84 kWh | 108.4 kWh (better) |
| Battery chemistry | NCMA | NMC |
| Battery architecture | 800V (better) | 400V |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Hyundai STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| 0-62 mph | Not available | 6.1 sec |
| Power | 160 kW | 265 kW (better) |
| Torque | 350 Nm | 800 Nm (better) |
| Drivetrain | FWD | RWD |
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 STARIA Electric
LUXURY
No critic reviews gathered yet for this car.

Mercedes-Benz EQS SUV
450 4MATIC
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.
Mercedes-Benz EQS SUV 450 4MATIC
Not yet Euro NCAP tested as of 2026-05. Limited-production / halo / pre-launch / new-brand models are typically rated some time after general sale.
Check the published battery warranty cover for each selected trim.
| Measure | Hyundai STARIA ElectricLUXURY | Mercedes-Benz EQS SUV450 4MATIC |
|---|---|---|
| Battery warranty | Not available | 10 years |
| Battery warranty distance | Not available | 250,000 km |
Get a quote
Hyundai STARIA Electric
Mercedes-Benz EQS SUV
EVcarsguide estimates a real-world motorway range of about 207 miles for the Hyundai STARIA Electric and 305 miles for the Mercedes-Benz EQS SUV - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The Mercedes-Benz EQS SUV goes roughly 98 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 30-32 minutes.
The Mercedes-Benz EQS SUV is the easier car for tight UK car parks: it is 38 mm narrower than the Hyundai STARIA Electric. In a standard 2,400 mm bay that leaves about 441 mm of total clearance for the Mercedes-Benz EQS SUV 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 STARIA Electric and 84% for the Mercedes-Benz EQS SUV. That gives the Hyundai STARIA Electric a modest edge in retained real-world range. 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 STARIA Electric comparisons
More Mercedes-Benz EQS SUV 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.
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Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .