2026 Buick Envision vs 2026 Mercedes-Benz GLC
Comparison Overview
The 2026 Buick Envision launches with quiet confidence, featuring 228 hp and AWD capability, making its $41,000 entry point exceptionally appealing. Conversely, the 2026 Mercedes-Benz GLC enters the fray aggressively, boasting 255 hp and superior efficiency with 27 combined MPG. The GLC demands $49,550, an $8,550 premium over the Buick, for its slightly larger footprint (185.7 inches long vs. 182.7 for the Buick) and a rear-wheel-drive bias, contrasting with the Envision's standard all-wheel drive. While the Mercedes offers better fuel economy (32 highway MPG vs. Buick's 28) and a healthier torque figure of 295 lb-ft compared to the Buick's 258 lb-ft, the Envision retains a cargo advantage, offering 25.2 cubic feet versus the GLC's 21.9 cubic feet. This comparison pits attainable, spacious AWD utility against refined, performance-edged RWD luxury.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Mercedes-Benz GLC
The Mercedes-Benz GLC offers better highway fuel economy at 32 MPG, leading to lower running costs for the daily grind.
2026 Buick Envision
The Buick Envision provides superior practicality with 25.2 cubic feet of cargo capacity, besting the GLC's 21.9 cubic feet.
2026 Mercedes-Benz GLC
The GLC excites more drivers with an output advantage of 255 horsepower and 295 lb-ft of torque over the Envision.
2026 Buick Envision
The Buick Envision saves buyers a significant $8,550 in initial outlay while still providing standard all-wheel drive.
Choose the Buick Envision if...
- Budget is paramount, as the $41,000 MSRP undercuts the Mercedes by $8,550.
- You prioritize maximum utility, given its superior 25.2 cu ft of cargo space.
- You need confident traction in varied weather, as it comes standard with All-Wheel Drive.
Choose the Mercedes-Benz GLC if...
- You demand higher performance figures, benefiting from 255 horsepower and 295 lb-ft of torque.
- Fuel efficiency is a high priority, achieving 32 highway MPG versus 28 MPG in the Buick.
- You prefer the driving dynamics traditionally associated with a Rear Wheel Drive architecture.
Key Dimensions
| Dimension | Buick Envision | Mercedes-Benz GLC |
|---|---|---|
| Length | 182.7" | 185.7" |
| Width | 74.1" | 74.4" |
| Height | 64.6" | 64.6" |
| Wheelbase | 109.0" | 113.1" |
Features Comparison
Safety
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | — |
| Front Cross Traffic Alert | ✓ | — |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | ✓ | — |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Solid Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Adaptive Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | — |
| Rear Headrests | 2 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Driver Attention Alert | — | ✓ |
| Brake Drying | — | ✓ |
| Rear Ventilated Disc Brakes | — | ✓ |
| Brake Preparation System | — | ✓ |
| Integrated Turn Signal Mirrors | — | ✓ |
| Front Power Adjustable Headrests | — | ✓ |
Engine
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 228 hp @ 5000 rpm | 255 hp @ 5800 rpm |
| Torque | 258 lb-ft @ 1500 rpm | 295 lb-ft @ 2000 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
| Cylinder Deactivation | ✓ | — |
Drive Train
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Transmission Type | 9-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain Type | all wheel drive | rear wheel drive |
| Center Differential Type | Limited Slip | — |
| Hill Descent Control | ✓ | — |
Fuel
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Fuel Type | premium unleaded (recommended) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 22/28 MPG | 24/32 MPG |
| EPA Fuel Economy (Combined) | 24 MPG | 27 MPG |
| EPA Driving Range (City/Highway) | 354.2/450.8 mi. | 417.6/556.8 mi. |
| Fuel Tank Capacity | 16.1 gal. | 17.4 gal. |
Comfort & Convenience
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | ✓ | — |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Front View Camera | ✓ | — |
| Side View Camera | ✓ | — |
| Rear View Camera | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Wireless Charging Pad | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Single Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts | ✓ | ✓ |
| Interior Air Filtration | ✓ | ✓ |
| Sun Sensor | ✓ | — |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Power Tilt and Telescopic Steering Wheel | — | ✓ |
| Transmission Controls on Steering Wheel | — | ✓ |
| Front Parking Sensors | — | ✓ |
| Automatic Parking Assist | — | ✓ |
| Cruise Control | — | ✓ |
| Universal Remote Transmitter | — | ✓ |
| Overhead Console with Storage | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
| Dual Vanity Mirrors | — | ✓ |
| Turn Signal Indicators in Mirrors | — | ✓ |
In Car Entertainment
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Infotainment Display | 30.0 in | 11.9 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Speaker Brand | Bose | — |
| Speaker System | 9 | 5 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 6 months |
| Speed Sensitive Volume Control | ✓ | — |
| Subwoofer Count | — | 1 |
Power Feature
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass |
Frontseats
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Front Head Room | 39.6 in. | 41.3 in. |
| Front Leg Room | 40.4 in. | 40.7 in. |
| Front Shoulder Room | 56.7 in. | 57.3 in. |
| Front Hip Room | 55.1 in. | — |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | 10-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Driver Seat Memory Settings | 2 | 3 |
| Passenger Seat Manual Adjustments | 6-way | — |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Thigh Extension | — | ✓ |
| Passenger Seat Power Adjustments | — | 10-way |
| Passenger Seat Lumbar Support | — | Power |
| Passenger Seat Thigh Extension | — | ✓ |
| Passenger Seat Memory Settings | — | 3 |
| Driver Seat Heating | — | Multi-level |
| Passenger Seat Heating | — | Multi-level |
Rearseats
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Rear Head Room | 38.9 in. | 39.7 in. |
| Rear Leg Room | 39.3 in. | 37.4 in. |
| Rear Shoulder Room | 55.9 in. | 56.6 in. |
| Rear Hip Room | 47.4 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Reclining Rear Seats | ✓ | — |
| Folding Center Armrest | ✓ | ✓ |
Tires and Wheels
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Wheel Finish | Painted Alloy | — |
| Wheel Diameter | 18 in | — |
| Tire Type | All Season | All Season |
| Tire Size | P235/60R18 | 235/60R18 |
| Spare Tire Type | Temporary | Temporary |
| Spare Tire Location | Inside Mounted | Inside Mounted |
| Wheel Material | — | Alloy |
| Wheel Size | — | 18 x 8.0 in |
Suspension
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Buick | Mercedes-Benz |
|---|---|---|
| Basic Warranty | 3 yr./ 36000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 5 yr./ 60000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 6 yr./ 100000 mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 5 yr./ 60000 mi. | 4 yr./ 50000 mi. |
| Complimentary Scheduled Maintenance | 1 yr./ unlimited mi. | — |
| Hybrid Component Warranty | — | 6 yr./ 62000 mi. |
Frequently Asked Questions
Common questions about comparing the 2026 Buick Envision and 2026 Mercedes-Benz GLC.
How significant is the power difference between the 2026 Envision and the GLC?
The Mercedes-Benz GLC holds a distinct performance edge, generating 255 horsepower and 295 lb-ft of torque, which is 27 hp and 37 lb-ft more than the 228 hp and 258 lb-ft offered by the Buick Envision.
Which crossover offers better fuel economy figures for highway cruising?
The 2026 Mercedes-Benz GLC is the clear winner here, achieving 32 highway MPG on its premium fuel. The Buick Envision is rated slightly lower at 28 highway MPG.
Is the Buick Envision a better choice for hauling gear due to its dimensions?
Yes, based purely on stated capacity, the Envision is more accommodating, providing 25.2 cubic feet of cargo volume compared to the GLC’s 21.9 cubic feet.
Why does the Mercedes-Benz GLC require premium unleaded while the Buick only recommends it?
The higher compression and tuning required to achieve the GLC's 255 hp necessitate the use of premium fuel for optimal, required performance. The Envision’s powertrain is calibrated to run optimally, but not strictly require, premium fuel.
What is the major financial consideration when choosing between these two AWD options?
The initial purchase price creates the biggest barrier; the GLC starts at $49,550, whereas the Envision provides AWD capability for only $41,000, representing an $8,550 difference.
Does the difference in drive type affect the driving experience significantly?
Yes, the GLC utilizes a Rear Wheel Drive layout which typically offers a sportier, more balanced feel, while the Envision’s All Wheel Drive prioritizes traction and stability in diverse conditions.
More Mid-Range SUVs ($30k-$50k)
View allVehicle Details
Compare More Vehicles
Use our interactive comparison tool to compare up to 4 vehicles at once
Open Comparison Tool