Chevrolet Equinox vs Volkswagen ID.4: Specs Compared

Also searched as Volkswagen ID.4 vs Chevrolet Equinox specs — both orientations show this same side-by-side comparison.

The Volkswagen ID.4 is the more efficient of the two: it reaches 113 mpg combined versus 109 mpg for the Chevrolet Equinox, a 4 mpg advantage and costs about $50 less per year to fuel.

Across 4 measured categories, the Volkswagen ID.4 leads in 4. 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

2021–2026

Volkswagen ID.4

Small Sport Utility Vehicle 2WD · 29 configurations

113mpg combined (best)
All Volkswagen ID.4 specs

Head-to-head specifications

MetricChevrolet EquinoxVolkswagen ID.4
Best combined MPG109 mpg113 mpg ✓
Best city MPG117 mpg122 mpg ✓
Best highway MPG100 mpg104 mpg ✓
Lowest annual fuel costEPA estimate at 15,000 miles per year$700$650 ✓
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 DriveAll-Wheel Drive, Rear-Wheel Drive
Fuel typesElectricity, Regular, PremiumElectricity
EPA classSmall Sport Utility Vehicle 4WDSmall Sport Utility Vehicle 2WD
Years covered2015–20272021–2026
Configurations on record5729

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

Chevrolet Equinox vs Volkswagen ID.4 dimensions and size

The Chevrolet Equinox is 2.8 inches longer than the Volkswagen ID.4 on a wheelbase 1.6 inches shorter, and 756.2 lbs lighter. Both clear the roughly 200 inches of usable length in a standard single garage bay.

Chevrolet Equinox versus Volkswagen ID.4 exterior dimensions
DimensionChevrolet Equinox (2026)Volkswagen ID.4 (2026)Difference
Length183.1 in180.3 in2.8 in
Width (excl. mirrors)74.8 in72.8 in2 in
Height65.7 in64.6 in1.2 in
Wheelbase107.5 in109.1 in1.6 in
Curb weight3,583 lbs4,339 lbs756 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 Volkswagen ID.4: what the numbers mean

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Volkswagen ID.4 burns about $650 of fuel annually against $700 for the Chevrolet Equinox. That $50 yearly gap compounds to roughly $250 over five years and $400 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 and highway economy: the Volkswagen ID.4 leads in both cycles — 122 mpg city and 104 mpg highway against 117 and 100 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the Chevrolet Equinox is recorded with 3 distinct engine configurations (SIDI, 1.6, SIDI; FFV), the Volkswagen ID.4 with no. Across 57 recorded Chevrolet Equinox configurations and 29 for the Volkswagen ID.4, 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 Volkswagen ID.4 with All-Wheel Drive, Rear-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 2WD respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Equinox vs ID.4: common questions

Which is better on gas, the Chevrolet Equinox or the Volkswagen ID.4?

The Volkswagen ID.4 is the more efficient of the two: it reaches 113 mpg combined versus 109 mpg for the Chevrolet Equinox, a 4 mpg advantage and costs about $50 less per year to fuel.

Which costs less to run per year?

By EPA estimates at 15,000 miles a year, the Volkswagen ID.4 runs about $650 a year in fuel at its most efficient configuration, versus about $700 for the Chevrolet Equinox — a difference of roughly $50 per year.

What engines do the Equinox and ID.4 offer?

Chevrolet Equinox: SIDI, 1.6, SIDI; FFV. Volkswagen ID.4: no engine data on record.

Are they in the same vehicle class?

The EPA classifies the Chevrolet Equinox as Small Sport Utility Vehicle 4WD and the Volkswagen ID.4 as Small Sport Utility Vehicle 2WD, so they aren't a like-for-like match on size.

More Equinox comparisons

More ID.4 comparisons

Comparison id: chevrolet-equinox-vs-volkswagen-id4