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Buick Enclave vs HUMMER H3

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

Vehicles

Buick logo

2027 Buick Enclave

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HUMMER logo

2010 HUMMER H3

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Overview

SpecBuick EnclavePreferredHUMMER H3Base
Selected trimPreferredBase
Body styleSUVSUV
Drivetrainfront wheel drivefour wheel drive
Fuel typeregular unleadedregular unleaded
Transmission8-speed shiftable automatic5-speed manual
Engine typegasgas
Model year20272010

Pricing & market

SpecBuick EnclavePreferredHUMMER H3Base
MSRP$46,600$33,390 (best)
Lowest listing price$6,873 (best)—
Median listing price$51,374 (best)—
Highest listing price$68,770 (best)—
For sale now235 (best)0

Fuel economy & range

SpecBuick EnclavePreferredHUMMER H3Base
Combined MPG22 MPG (best)15 MPG
City MPG20 MPG (best)14 MPG
Highway MPG25 MPG (best)18 MPG
Fuel tank19.4 gal23 gal (best)

Performance

SpecBuick EnclavePreferredHUMMER H3Base
Horsepower328 hp (best)239 hp
Torque326 lb-ft (best)241 lb-ft
Engine size2.5 L3.7 L (best)
CylindersI4I5

Size & capability

SpecBuick EnclavePreferredHUMMER H3Base
Seating7 seats (best)5 seats
Doors45 (best)
Cargo volume97.5 cu ft (best)62.8 cu ft
Towing capacity5,000 lbs (best)4,500 lbs
Payload—1,312 lbs (best)
Curb weight4,537 lbs (best)4,695 lbs
Ground clearance6.8 in9.7 in (best)
Wheelbase120.9 in (best)111.9 in
Length207.6 in (best)187.5 in
Width79.6 in (best)74.6 in
Height71 in73.2 in (best)

Safety & recalls

SpecBuick EnclavePreferredHUMMER H3Base
Frontal crash (driver)—5 / 5 ★ (best)
Frontal crash (passenger)—4 / 5 ★ (best)
Rollover—3 / 5 ★ (best)
Open recalls (YMM scope)None reported (best)2

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.

TrimBuick EnclaveHUMMER H3
1

Preferred

$46,600 MSRP(Currently comparing)

Base

$33,390 MSRP(Currently comparing)

2

Sport Touring

$50,100 MSRP

Alpha

$41,705 MSRP

3

Avenir

$63,300 MSRP

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Live inventory

Buick Enclave vs HUMMER H3 FAQ

Which is better: 2027 Buick Enclave or 2010 HUMMER H3?
It depends on priorities. OpenDealer compares 2027 Buick Enclave vs 2010 HUMMER H3 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2027 Buick Enclave or 2010 HUMMER H3?
Based on starting MSRP, the 2010 HUMMER H3 starts lower at $33,390. Live Buick Enclave listings start at $6,873.
Which has better startingMsrp: 2027 Buick Enclave or 2010 HUMMER H3?
The 2010 HUMMER H3 leads on startingMsrp in this comparison (33,390).
Which has better combinedMpg: 2027 Buick Enclave or 2010 HUMMER H3?
The 2027 Buick Enclave leads on combinedMpg in this comparison (22).
Which has better horsepower: 2027 Buick Enclave or 2010 HUMMER H3?
The 2027 Buick Enclave leads on horsepower in this comparison (328).
Which has better seats: 2027 Buick Enclave or 2010 HUMMER H3?
The 2027 Buick Enclave leads on seats in this comparison (7).
Which has better maxTowingLbs: 2027 Buick Enclave or 2010 HUMMER H3?
The 2010 HUMMER H3 leads on maxTowingLbs in this comparison (6,000).