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  3. Mercedes CLA vs BYD Seal (Atto 4)

Mercedes CLA vs BYD Seal (Atto 4)

The Mercedes-Benz CLA and BYD Seal sit in the compact premium EV sedan segment. Both target buyers upgrading from ICE sedans into electric. The CLA focuses on efficiency, refinement, and brand-led luxury. The Seal targets value-focused buyers who still want strong performance and modern tech.

Range and charging show different priorities. The CLA delivers around 600 to 750 km WLTP depending on version, with real-world tests exceeding 400 miles in some cases . The BYD Seal offers around 460 to 570 km WLTP depending on battery and drivetrain. Charging differs more. The CLA uses an 800V system with peak speeds around 250 to 320 kW, enabling fast top-ups in about 20–25 minutes. The Seal uses a 400V system with peak charging near 150 kW, which results in longer charging sessions.

Mercedes CLA vs BYD Seal (Atto 4)

Price positioning favors the Seal. It sits in the lower premium range and undercuts the CLA in most markets. The CLA enters as a higher-priced entry luxury EV with newer platform tech. Availability also differs. The Seal is already on sale across China, Europe, and other regions. The CLA is rolling out through 2026 in phases . This comparison helps you choose between lower upfront cost with balanced performance or higher efficiency with faster charging and a newer platform.

Within Mercedes-Benz, other EVs include EQA, EQB, EQE, and EQS. Within BYD, the lineup includes Atto 3, Dolphin, and Sealion models. Rivals to the CLA include the BMW i4 and Hyundai Ioniq 6. The Seal competes with the Tesla Model 3 and Polestar 2.

The CLA offers long range, high charging speed, and a refined cabin, but it comes with higher pricing and slower initial availability. The Seal delivers strong value, good performance, and solid standard features, though charging speed is lower and software polish is less consistent.

QUICK VERDICT
Pick the CLA for efficiency, range, and faster charging. Choose the Seal for lower cost and balanced everyday performance.

Related EV Comparisons

 
  Mercedes-Benz CLA BYD Seal (Atto 4)
Price $49,000.00
Our Rating 6.0 6.0
Brand MERCEDES BYD
Category Electric Cars Electric Cars

MODEL

Available Trims / Variants Mercedes CLA 200
Mercedes CLA 250+
Mercedes CLA 350 4MATIC
BYD Seal (Atto 4) Standard Range
BYD Seal (Atto 4) Long Range
BYD Seal (Atto 4) Performance

LAUNCH

Reveal Date 2025, March 13 2022, October 17
Availability Status Available to order. Released 2025, May Available. Released 2023, September
Country of origin Germany
Base Price (USD) € 49,400 - Mercedes CLA 200
€ 55,900 £ 45,600 - Mercedes CLA 250+
€ 60,400 - Mercedes CLA 350 4MATIC

BATTERY

Battery Capacity 58 kWh usable - Mercedes CLA 200
85 kWh usable - Mercedes CLA 250+
85 kWh usable - Mercedes CLA 350 4MATIC
61.4 kWh total
Battery Chemistry Liquid-cooled Li-ion NCM (800V type) Liquid-cooled Li-ion LFP battery
Range (WLTP/CLTC/EPA) 336 mi WLTP - Mercedes CLA 200
492 mi WLTP - Mercedes CLA 250+
479 mi WLTP - Mercedes CLA 350 4MATIC
Energy Consumption 196 Wh/mi WLTP - Mercedes CLA 200
196 Wh/mi WLTP - Mercedes CLA 250+
201 Wh/mi WLTP - Mercedes CLA 350 4MATIC
Regen Braking (Max kW) Yes Yes
Heat Pump
AC Charging (Max kW) Type 2 11 kW, 0-100% in 6 hours 30 min - Mercedes CLA 200
Type 2 11 kW, 10-100% in 9 hours - Mercedes CLA 250+
Type 2 11 kW, 10-100% in 9 hours - Mercedes CLA 350 4MATIC
Type 11 kW
DC Charging (Max kW) CCS 200 kW max, 10-80% in 20 min - Mercedes CLA 200
CCS 320 kW max, 10-80% in 22 min - Mercedes CLA 250+
CCS 320 kW max, 10-80% in 22 min - Mercedes CLA 350 4MATIC
CCS 110 kW, 30-80% in 26 min
Additional Notes Vehicle-to-Home (V2H), Vehicle-to-Grid (V2G)

PERFORMANCE

Power Output (kW / hp) RWD 224 hp (165 kW) - Mercedes CLA 200
RWD 272 hp (200 kW) - Mercedes CLA 250+
AWD 354 hp (260 kW) - Mercedes CLA 350 4MATIC
RWD 204 hp (150 kW)
Torque (Nm) 247 lb-ft (335 Nm) - Mercedes CLA 200
335 Nm (247 lb-ft) - Mercedes CLA 250+
515 Nm (380 lb-ft) - Mercedes CLA 350 4MATIC
310 Nm (229 lb-ft)
0–100 km/h / 0-60 mph (seconds) The acceleration numbers are an easy way to compare car performance. We list either time from 0 to 100 km/h or time from 0 to 60mph, depending on which number(s) the manufacturers provide. The lower the acceleration time, the higher performance the car is. 7.5 sec 0-62 mph - Mercedes CLA 200
6.7 sec 0-62 mph - Mercedes CLA 250+
4.9 sec 0-62 mph - Mercedes CLA 350 4MATIC
7.5 sec 0-62 mph
Top Speed (km/h / mph) 130 mph (210 km/h) 112 mph (180 km/h)
Transmission / Drive 2-speed automatic

BODY

Body Style 4 door sedan, 5 seats 4 door sedan, 5 seats
Platform / Architecture MB MMA e-platform 3.0
Dimensions (L×W×H mm) 185.9 x 73.0 x 57.8 in (4723 x 1855 x 1468 mm) 4800 x 1875 x 1460 mm (189.0 x 73.8 x 57.5 in)
Drag Coefficient (Cd) 0.21 Cd 0.219 Cd
Wheelbase (mm) 109.8 in (2790 mm) 2920 mm (115.0 in)
Kerb Weight (kg) EU: 2045 kg unladen, 2500 kg gross - Mercedes CLA 200
EU: 2055 kg unladen, 2510 kg gross - Mercedes CLA 250+
EU: 2135 kg unladen, 2575 kg gross - Mercedes CLA 350 4MATIC
Suspension (Front / Rear) Three-link front axle, multi-link rear axle Front double wishbone, rear multi-link
Wheel Size (inches) R17, R18, R19 R18, R19
Trunk/Boot Capacity (L) EU: 14.3 ft³ EU: 402 l
Frunk/Bonnet Capacity (L) 3.6 ft³ 53 l
Towing Capacity (kg) EU: 750 kg unbraked, 1500 kg braked - Mercedes CLA 200
EU: 750 kg unbraked, 1500 kg braked - Mercedes CLA 250+
EU: 750 kg unbraked, 1800 kg braked - Mercedes CLA 350 4MATIC
No

SAFETY

Airbags (count) Front, side, rear, center, head airbag system Front, side, rear, head airbag system, front seats knee airbags
Driver Assistance (ADAS) 5 radars, 8 cameras, 12 sensors. Traffic sign assistant, Active Lane Keeping Assist, Active distance assistant, Adaptive high beam assistant, Active Brake Assist with cross-traffic function, Pedestrian warning function in the area of ​​zebra crossings, Active Emergency Stop Assist 2 front radars, 4 rear radars, multiple cameras, 12 sensors. Blind Spot Warning, High Beam Assist, Lane departure Warning, Lane Keep Assist, Front/Rear Cross Traffic Alert, Front/Rear Cross Traffic Brake, Traffic Sign Recognition, Automatic Emergency Braking System, Door Open Warning

COMFORT

Seating Capacity Heated front seats Heated and ventilated front seats
Roof Type Panoramic glass sunroof Panoramic glass roof, fixed
Bluetooth / Wi-Fi Android Auto and Apple CarPlay
Parking Aids Front and rear sensors, 360 camera, reversing camera, self parking, remote parking assist Front and rear sensors, 360 camera, reversing camera

DISPLAYS

Centre Screen (inches) 14" touchscreen 15.6" rotating touchscreen
Driver's Display (inches) 10.3" 10.25"
Head-Up Display (HUD) Yes Yes
Additional Notes 14" passenger display

LIGHTING

INFOTAINMENT & AUDIO

TECHNOLOGY

OWNERSHIP

Note

Additional Notes Digital Video Recorder
40500 Nm/degree torsional stiffness
Disclaimer We can not guarantee that the information on this page is 100% correct
  Mercedes-Benz CLA BYD Seal (Atto 4)

Disclaimer Note

Specifications sourced from manufacturer data and may reflect WLTP, CLTC, or EPA test conditions. Import prices in your local are estimates based on grey-market landing costs and exclude duties, clearing fees, and local taxes. Figures are subject to change without notice. Always verify with your local importer before purchase. We can not guarantee that the information on this page is 100% correct

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