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GMC Acadia vs Mercedes-Benz GLB250

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

GMC logo

2027 GMC Acadia

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Mercedes-Benz logo

2026 Mercedes-Benz GLB250

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Overview

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
Selected trimElevationGLB 250
Body styleSUVSUV
Drivetrainfront wheel drivefront wheel drive
Fuel typeregular unleadedpremium unleaded (required)
Transmission8-speed shiftable automatic8-speed automated manual
Engine typegasmild hybrid
Model year20272026

Pricing & market

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
MSRP$43,600 (best)$43,800
Lowest listing price$8,939 (best)—
Median listing price$47,321 (best)—
Highest listing price$68,789 (best)—
For sale now204 (best)0

Fuel economy & range

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
Combined MPG22 MPG28 MPG (best)
City MPG20 MPG25 MPG (best)
Highway MPG26 MPG33 MPG (best)
Fuel tank—15.9 gal (best)

Performance

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
Horsepower328 hp (best)221 hp
Torque326 lb-ft (best)258 lb-ft
Engine size2.5 L (best)2 L
CylindersI4I4

Size & capability

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
Seating8 seats (best)5 seats
Doors44
Cargo volume97.5 cu ft (best)62 cu ft
Towing capacity5,000 lbs (best)—
Ground clearance6.8 in7.9 in (best)
Wheelbase120.9 in (best)111.4 in
Length204 in (best)182.4 in
Width79.6 in (best)72.2 in
Height71 in (best)66.7 in

Safety & recalls

SpecGMC AcadiaElevationMercedes-Benz GLB250GLB 250
Open recalls (YMM scope)None reportedNone reported

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimGMC AcadiaMercedes-Benz GLB250
1

Elevation

$43,600 MSRP(Currently comparing)

GLB 250

$43,800 MSRP(Currently comparing)

2

Elevation

$45,600 MSRP

GLB 250 4MATIC

$45,800 MSRP

3

AT4

$52,400 MSRP

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4

Denali

$58,900 MSRP

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5

Denali

$60,900 MSRP

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6

Denali Ultimate

$63,400 MSRP

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7

Denali Ultimate

$65,400 MSRP

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Live inventory

GMC Acadia vs Mercedes-Benz GLB250 FAQ

Which is better: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
It depends on priorities. OpenDealer compares 2027 GMC Acadia vs 2026 Mercedes-Benz GLB250 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
Based on starting MSRP, the 2027 GMC Acadia starts lower at $43,600. Live GMC Acadia listings start at $8,939.
Which has better startingMsrp: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
The 2027 GMC Acadia leads on startingMsrp in this comparison (43,600).
Which has better combinedMpg: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
The 2026 Mercedes-Benz GLB250 leads on combinedMpg in this comparison (28).
Which has better horsepower: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
The 2027 GMC Acadia leads on horsepower in this comparison (328).
Which has better seats: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
The 2027 GMC Acadia leads on seats in this comparison (8).
Which has better maxTowingLbs: 2027 GMC Acadia or 2026 Mercedes-Benz GLB250?
The 2027 GMC Acadia leads on maxTowingLbs in this comparison (5,000).