2026 Mercedes-Benz CLA vs 2026 Toyota Prius Plug-In Hybrid

$42,750 · Sedan

$33,775 · Hatchback

Comparison Overview

The most significant divergence between the 2026 Mercedes-Benz CLA and the 2026 Toyota Prius Plug-In Hybrid is the initial acquisition cost, showing a clear $8,975 MSRP advantage for the Toyota at $33,775 versus the CLA's $42,750. Fuel economy presents the second major contrast, with the Prius achieving an exceptional 52 combined MPG and 45 miles of electric range, dramatically outperforming the CLA's 30 combined MPG, which necessitates premium fuel. While both offer similar power outputs—221 hp in the CLA and 220 hp in the Prius—the Mercedes mandates premium unleaded. Furthermore, the Prius offers superior utility with 20.3 cu ft of cargo capacity compared to the CLA's 11.6 cu ft, despite the CLA being marginally longer at 184.6 inches. These metrics establish distinct use cases for each FWD vehicle.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Toyota Prius Plug-In Hybrid

The 2026 Toyota Prius Plug-In Hybrid wins due to its vastly superior 52 combined MPG and the flexibility of its 45-mile electric range, significantly lowering running costs.

👨‍👩‍👧‍👦 Best for Families

2026 Toyota Prius Plug-In Hybrid

The Prius Plug-In Hybrid offers 20.3 cu ft of cargo capacity, nearly doubling the CLA's 11.6 cu ft, which is crucial for family utility.

🏎️ Best for Enthusiasts

2026 Mercedes-Benz CLA

The 2026 Mercedes-Benz CLA delivers slightly higher peak torque at 258 lb-ft compared to the Prius, and its 8-speed automated manual transmission offers a more traditional performance feel than a CVT.

💰 Best Value

2026 Toyota Prius Plug-In Hybrid

The Prius secures the value verdict by saving $8,975 upfront and achieving an estimated 22 MPG better fuel economy than the CLA.

Choose the Mercedes-Benz CLA if...

Your budget allows for the higher $42,750 MSRP.
You prefer the performance characteristics of 258 lb-ft of torque delivered through an 8-speed automated manual transmission.
You require the slightly larger exterior footprint of 184.6 inches in length.

Choose the Toyota Prius Plug-In Hybrid if...

Minimizing running costs is paramount, leveraging 52 combined MPG and regular unleaded fuel.
Maximum cargo utility is necessary, utilizing the 20.3 cu ft hatchback space.
You can utilize the 45 miles of all-electric range for daily commuting needs.

Key Dimensions

Dimension	Mercedes-Benz CLA	Toyota Prius Plug-In Hybrid
Length	184.6"	181.1"
Width	72.0"	70.2"
Height	56.7"	55.9"
Wheelbase	107.4"	108.3"

Features Comparison

Safety

Feature	Mercedes-Benz	Toyota
Blind Spot Monitor	✓	✓
Driver Attention Alert	✓	—
Post-Collision Safety System	✓	✓
Dual Front 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
Brake Drying	✓	—
Front Ventilated Disc Brakes	✓	✓
Rear Solid Disc Brakes	✓	✓
Brake Preparation System	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	—
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Integrated Headrests	✓	—
Rear Headrests	3	3
Rear Integrated Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Lane Departure Warning	—	✓
Lane Keeping Assist System	—	✓
Front Cross Traffic Alert	—	✓
Rear Cross Traffic Alert	—	✓
Pre-Collision Safety System	—	✓
Dual Rear Side-Mounted Airbags	—	✓
Front Height Adjustable Headrests	—	✓
Rear Height Adjustable Headrests	—	✓

Engine

Feature	Mercedes-Benz	Toyota
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	mild hybrid	plug-in hybrid
Horsepower	221 hp @ 5500 rpm	220 hp
Torque	258 lb-ft @ 1800 rpm	—
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Mercedes-Benz	Toyota
Transmission Type	8-speed automated manual	continuously variable-speed automatic
Drivetrain Type	front wheel drive	front wheel drive

Fuel

Feature	Mercedes-Benz	Toyota
Fuel Type	premium unleaded (required)	regular unleaded
EPA Fuel Economy (City/Highway)	26/36 MPG	53/51 MPG
EPA Fuel Economy (Combined)	30 MPG	52 MPG
EPA Driving Range (City/Highway)	351.0/486.0 mi.	561.8/540.6 mi.
Fuel Tank Capacity	13.5 gal.	10.6 gal.
EPA Efficiency (City/Highway MPGe)	—	140/115 MPGe
EPA Efficiency (Combined MPGe)	—	127 MPGe
EPA Electric Driving Range	—	45 mi.
EPA Energy Consumption (kWh/100 mi)	—	26
Charging Time (240V)	—	4.0 hr.
DC Fast Charging Port Type	—	SAE J1772

Comfort & Convenience

Feature	Mercedes-Benz	Toyota
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	—
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	—
Driver Assisted Parking Assist	✓	—
Cruise Control	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	—
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	—
Leather Steering Wheel	✓	—
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	—
Adaptive Cruise Control	—	✓
Leatherette Steering Wheel	—	✓
Heated Steering Wheel	—	✓
Single Zone Climate Control	—	✓

In Car Entertainment

Feature	Mercedes-Benz	Toyota
Infotainment Display	10.25 in	8.0 in
AM/FM Stereo	✓	✓
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	6 months	3 months
Speaker System	—	6

Power Feature

Feature	Mercedes-Benz	Toyota
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	—
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Mercedes-Benz	Toyota
Front Head Room	38.5 in.	38.0 in.
Front Leg Room	41.8 in.	42.4 in.
Front Shoulder Room	55.1 in.	55.3 in.
Seat Material: Leatherette	✓	—
Front Seat Type: Sport	✓	—
Driver Seat Power Adjustments	8-way	—
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	—
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	3	—
Passenger Seat Power Adjustments	8-way	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Passenger Seat Thigh Extension	✓	—
Passenger Seat Memory Settings	3	—
Front Hip Room	—	54.7 in.
Seat Material: Cloth	—	✓
Front Seat Type: Bucket	—	✓
Driver Seat Manual Adjustments	—	6-way
Passenger Seat Manual Adjustments	—	6-way

Rearseats

Feature	Mercedes-Benz	Toyota
Rear Head Room	35.7 in.	36.4 in.
Rear Leg Room	33.9 in.	35.9 in.
Rear Shoulder Room	54.0 in.	52.8 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	—
Rear Hip Room	—	51.7 in.

Tires and Wheels

Feature	Mercedes-Benz	Toyota
Wheel Material	Alloy	Alloy
Wheel Size	18 x 7.5 in	—
Tire Size	225/45R18	195/60R17
Run Flat Tires	✓	—
Wheel Cover Type	—	✓
Wheel Diameter	—	17 in
Tire Type	—	All Season

Suspension

Feature	Mercedes-Benz	Toyota
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Mercedes-Benz	Toyota
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Hybrid Component Warranty	6 yr./ 62000 mi.	10 yr./ 150000 mi.
Corrosion/Rust Warranty	4 yr./ 50000 mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	3 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	2 yr./ 25000 mi.

Frequently Asked Questions

Common questions about comparing the 2026 Mercedes-Benz CLA and 2026 Toyota Prius Plug-In Hybrid.

Is the difference in fuel requirement significant between the two vehicles?

Yes, the difference is substantial. The 2026 Mercedes-Benz CLA explicitly requires premium unleaded fuel, whereas the 2026 Toyota Prius Plug-In Hybrid runs efficiently on regular unleaded. This, combined with the 22 MPG difference in efficiency (52 vs. 30 combined), points to much lower refueling costs for the Prius.

Which vehicle has better real-world hauling capability?

The Toyota Prius Plug-In Hybrid is substantially better equipped for cargo, offering 20.3 cubic feet. The Mercedes-Benz CLA's sedan form factor limits its storage to only 11.6 cubic feet, making the Prius nearly twice as practical for hauling larger items.

How do the horsepower and performance transmissions compare?

Both vehicles produce nearly identical power (221 hp for the CLA, 220 hp for the Prius), but the delivery mechanism differs. The CLA uses an 8-speed automated manual, while the Prius employs a continuously variable-speed automatic (CVT) transmission.

What is the impact of the electric range on daily driving?

The Prius offers 45 miles of pure electric range, which allows many drivers to complete their daily commute without using any gasoline at all, assuming shorter driving patterns. The CLA offers no electric-only mode.

Given the performance similarity, why is the price gap so large ($8,975)?

The $8,975 MSRP difference reflects the segment positioning; the Mercedes-Benz CLA enters at $42,750 while the Toyota Prius Plug-In Hybrid starts at $33,775. The higher cost for the CLA is associated with its brand positioning and drivetrain configuration, despite similar base horsepower figures.

Do the dimensions favor one vehicle for urban parking?

The Toyota Prius is physically smaller in all dimensions, measuring 181.1 inches long, 70.2 inches wide, and 55.9 inches high. The CLA is slightly larger overall, measuring 184.6 inches long and 72.0 inches wide.