Chevrolet Equinox vs Mercedes-Benz EQB: Specs Compared

Also searched as Mercedes-Benz EQB vs Chevrolet Equinox specs — both orientations show this same side-by-side comparison.

The Chevrolet Equinox is the more efficient of the two: it reaches 109 mpg combined versus 107 mpg for the Mercedes-Benz EQB, a 2 mpg advantage and costs about $0 less per year to fuel.

Across 2 measured categories, the Chevrolet Equinox leads in 2. Figures are EPA test data, not manufacturer claims.

2015–2027

Chevrolet Equinox

Small Sport Utility Vehicle 4WD · 57 configurations

109mpg combined (best)
All Chevrolet Equinox specs

2022–2025

Mercedes-Benz EQB

Small Sport Utility Vehicle 4WD · 8 configurations

107mpg combined (best)
All Mercedes-Benz EQB specs

Head-to-head specifications

MetricChevrolet EquinoxMercedes-Benz EQB
Best combined MPG109 mpg ✓107 mpg
Best city MPG117 mpg ✓114 mpg
Best highway MPG100 mpg100 mpg
Lowest annual fuel costEPA estimate at 15,000 miles per year$700$700
Lowest CO2 output310 g/miNot available
Engines offeredSIDI, 1.6, SIDI; FFVNot available
TransmissionsAutomatic (A1), Automatic 8-spd, Automatic (variable gear ratios)Automatic (A1)
DrivetrainsAll-Wheel Drive, Front-Wheel DriveFront-Wheel Drive, All-Wheel Drive
Fuel typesElectricity, Regular, PremiumElectricity
EPA classSmall Sport Utility Vehicle 4WDSmall Sport Utility Vehicle 4WD
Years covered2015–20272022–2025
Configurations on record578

Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.

Chevrolet Equinox vs Mercedes-Benz EQB dimensions and size

The Mercedes-Benz EQB is 1.2 inches longer than the Chevrolet Equinox on a wheelbase 3.9 inches longer, and 914.9 lbs heavier. Both clear the roughly 200 inches of usable length in a standard single garage bay.

Chevrolet Equinox versus Mercedes-Benz EQB exterior dimensions
DimensionChevrolet Equinox (2026)Mercedes-Benz EQB (2026)Difference
Length183.1 in184.3 in1.2 in
Width (excl. mirrors)74.8 in72 in2.8 in
Height65.7 in65.7 inidentical
Wheelbase107.5 in111.4 in3.9 in
Curb weight3,583 lbs4,497 lbs915 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.

Chevrolet Equinox vs Mercedes-Benz EQB: what the numbers mean

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Chevrolet Equinox burns about $700 of fuel annually against $700 for the Mercedes-Benz EQB. That $0 yearly gap compounds to roughly $0 over five years and $0 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City versus highway split: the Chevrolet Equinox is the stronger commuter at 117 mpg city, while the Mercedes-Benz EQB pulls ahead on the interstate at 100 mpg highway. If most of your driving is stop-and-go traffic the city figure is the one to weigh; for long-distance highway mileage the reverse is true, and the two vehicles effectively swap places depending on how you drive.

Powertrain choice: the Chevrolet Equinox is recorded with 3 distinct engine configurations (SIDI, 1.6, SIDI; FFV), the Mercedes-Benz EQB with no. Across 57 recorded Chevrolet Equinox 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 Chevrolet Equinox is offered with All-Wheel Drive, 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 4WD and Small Sport Utility Vehicle 4WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Equinox vs EQB: common questions

Which is better on gas, the Chevrolet Equinox or the Mercedes-Benz EQB?

The Chevrolet Equinox is the more efficient of the two: it reaches 109 mpg combined versus 107 mpg for the Mercedes-Benz EQB, a 2 mpg advantage and costs about $0 less per year to fuel.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the Mercedes-Benz EQB runs about $700 a year in fuel at its most efficient configuration, versus about $700 for the Chevrolet Equinox — a difference of roughly $0 per year.

What engines do the Equinox and EQB offer?

Chevrolet Equinox: SIDI, 1.6, SIDI; FFV. Mercedes-Benz EQB: no engine data on record.

Are they in the same vehicle class?

Yes — the EPA classifies both the Chevrolet Equinox and the Mercedes-Benz EQB as Small Sport Utility Vehicle 4WD, so they compete directly.

More Equinox comparisons

More EQB comparisons

Comparison id: chevrolet-equinox-vs-mercedes-benz-eqb