Hyundai Nexo vs Mercedes-Benz EQB: Specs Compared
Also searched as Mercedes-Benz EQB vs Hyundai Nexo specs — both orientations show this same side-by-side comparison.
The Mercedes-Benz EQB is the more efficient of the two: it reaches 107 mpg combined versus 68 mpg for the Hyundai Nexo, a 39 mpg advantage.
Across 3 measured categories, the Mercedes-Benz EQB leads in 3. Figures are EPA test data, not manufacturer claims.
2019–2026
Hyundai Nexo
Small Sport Utility Vehicle 2WD · 16 configurations
2022–2025
Mercedes-Benz EQB
Small Sport Utility Vehicle 4WD · 8 configurations
Head-to-head specifications
| Metric | Hyundai Nexo | Mercedes-Benz EQB |
|---|---|---|
| Best combined MPG | 68 mpg | 107 mpg ✓ |
| Best city MPG | 71 mpg | 114 mpg ✓ |
| Best highway MPG | 64 mpg | 100 mpg ✓ |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | Not available | $700 |
| Lowest CO2 output | Not available | Not available |
| Engines offered | PMSM, PEM | Not available |
| Transmissions | Automatic (A1) | Automatic (A1) |
| Drivetrains | Front-Wheel Drive | Front-Wheel Drive, All-Wheel Drive |
| Fuel types | Hydrogen | Electricity |
| EPA class | Small Sport Utility Vehicle 2WD | Small Sport Utility Vehicle 4WD |
| Years covered | 2019–2026 | 2022–2025 |
| Configurations on record | 16 | 8 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
Hyundai Nexo vs Mercedes-Benz EQB dimensions and size
The Mercedes-Benz EQB is 0.4 inches longer than the Hyundai Nexo on a wheelbase 1.6 inches longer, and 438.7 lbs heavier. Both clear the roughly 200 inches of usable length in a standard single garage bay.
| Dimension | Hyundai Nexo (2022) | Mercedes-Benz EQB (2026) | Difference |
|---|---|---|---|
| Length | 183.9 in | 184.3 in | 0.4 in |
| Width (excl. mirrors) | 73.2 in | 72 in | 1.2 in |
| Height | 64.6 in | 65.7 in | 1.2 in |
| Wheelbase | 109.8 in | 111.4 in | 1.6 in |
| Curb weight | 4,059 lbs | 4,497 lbs | 439 lbs |
Width excludes mirrors; add 8–12 inches for mirrors out. Figures are for the newest model year on record for each vehicle. See both drawn to scale.
Hyundai Nexo vs Mercedes-Benz EQB: what the numbers mean
City and highway economy: the Mercedes-Benz EQB leads in both cycles — 114 mpg city and 100 mpg highway against 71 and 64 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.
Powertrain choice: the Hyundai Nexo is recorded with 2 distinct engine configurations (PMSM, PEM), the Mercedes-Benz EQB with no. Across 16 recorded Hyundai Nexo configurations and 8 for the Mercedes-Benz EQB, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.
Drivetrain and class: the Hyundai Nexo is offered with Front-Wheel Drive, the Mercedes-Benz EQB with Front-Wheel Drive, All-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Small Sport Utility Vehicle 2WD and Small Sport Utility Vehicle 4WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.
Nexo vs EQB: common questions
Which is better on gas, the Hyundai Nexo or the Mercedes-Benz EQB?
The Mercedes-Benz EQB is the more efficient of the two: it reaches 107 mpg combined versus 68 mpg for the Hyundai Nexo, a 39 mpg advantage.
What engines do the Nexo and EQB offer?
Hyundai Nexo: PMSM, PEM. Mercedes-Benz EQB: no engine data on record.
Are they in the same vehicle class?
The EPA classifies the Hyundai Nexo as Small Sport Utility Vehicle 2WD and the Mercedes-Benz EQB as Small Sport Utility Vehicle 4WD, so they aren't a like-for-like match on size.
More Nexo comparisons
More EQB comparisons
Comparison id: hyundai-nexo-vs-mercedes-benz-eqb