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Buick Envision vs Kia EV6

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

Vehicles

Buick logo

2026 Buick Envision

Kia logo

2026 Kia EV6

Overview

SpecBuick EnvisionPreferredKia EV6Light
Selected trimPreferredLight
Body styleSUVSUV
Drivetrainall wheel driverear wheel drive
Fuel typepremium unleaded (recommended)electric
Transmission9-speed shiftable automatic1-speed direct drive
Engine typegaselectric
Model year20262026

Pricing & market

SpecBuick EnvisionPreferredKia EV6Light
MSRP$41,000$37,900 (best)
Lowest listing price$15,485 (best)$25,089
Median listing price$44,026$43,083 (best)
Highest listing price$51,138 (best)$56,608
For sale now223 (best)100

Fuel economy & range

SpecBuick EnvisionPreferredKia EV6Light
Combined MPG24 MPG (best)
City MPG22 MPG (best)
Highway MPG28 MPG (best)
Combined MPGe115 MPGe (best)
Electric range237 mi (best)
Battery capacity63 kWh (best)
240V charge time6.2 hr (best)
Fuel tank16.1 gal (best)

Performance

SpecBuick EnvisionPreferredKia EV6Light
Horsepower228 hp (best)167 hp
Torque258 lb-ft258 lb-ft
Engine size2 L (best)
CylindersI4

Size & capability

SpecBuick EnvisionPreferredKia EV6Light
Seating5 seats5 seats
Doors44
Cargo volume52.7 cu ft (best)46.7 cu ft
Curb weight3,940 lbs (best)4,145 lbs
Ground clearance6.1 in (best)
Wheelbase109 in114.2 in (best)
Length182.7 in184.8 in (best)
Width74.1 in (best)74 in
Height64.6 in (best)60.8 in

Safety & recalls

SpecBuick EnvisionPreferredKia EV6Light
NHTSA overall5 / 5 ★5 / 5 ★
Frontal crash (driver)4 / 5 ★5 / 5 ★ (best)
Frontal crash (passenger)5 / 5 ★ (best)4 / 5 ★
Side crash (driver)5 / 5 ★5 / 5 ★
Side crash (passenger)5 / 5 ★5 / 5 ★
Side pole5 / 5 ★5 / 5 ★
Rollover4 / 5 ★5 / 5 ★ (best)
Open recalls (YMM scope)1None reported (best)

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 EnvisionKia EV6
1

Preferred

$41,000 MSRP(Currently comparing)

Light

$37,900 MSRP(Currently comparing)

2

Sport Touring

$43,500 MSRP

Light Long Range

$41,200 MSRP

3

Avenir

$50,700 MSRP

Light Long Range

$45,200 MSRP

4

Wind

$44,800 MSRP

5

Wind

$48,800 MSRP

6

GT-Line

$48,700 MSRP

7

GT-Line

$53,000 MSRP

Live inventory

Buick Envision vs Kia EV6 FAQ

Which is better: 2026 Buick Envision or 2026 Kia EV6?
It depends on priorities. OpenDealer compares 2026 Buick Envision vs 2026 Kia EV6 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2026 Buick Envision or 2026 Kia EV6?
Based on starting MSRP, the 2026 Kia EV6 starts lower at $37,900. Live Buick Envision listings start at $15,485. Live Kia EV6 listings start at $25,089.
Which has better startingMsrp: 2026 Buick Envision or 2026 Kia EV6?
The 2026 Kia EV6 leads on startingMsrp in this comparison (37,900).
Which has better combinedMpg: 2026 Buick Envision or 2026 Kia EV6?
The 2026 Buick Envision leads on combinedMpg in this comparison (24).
Which has better electricRangeMi: 2026 Buick Envision or 2026 Kia EV6?
The 2026 Kia EV6 leads on electricRangeMi in this comparison (319).
Which has better horsepower: 2026 Buick Envision or 2026 Kia EV6?
The 2026 Kia EV6 leads on horsepower in this comparison (320).
Which has better maxTowingLbs: 2026 Buick Envision or 2026 Kia EV6?
The 2026 Kia EV6 leads on maxTowingLbs in this comparison (2,700).
How do the NHTSA safety ratings compare for 2026 Buick Envision vs 2026 Kia EV6?
NHTSA overall crash-test ratings in this comparison: Buick Envision (5/5 NHTSA overall); Kia EV6 (5/5 NHTSA overall).