Mercedes-Benz C-Class is 50 mm (2 in) shorter than BYD Seal.
Mercedes-Benz C-Class is 22 mm (0.9 in) lower than BYD Seal.
Mercedes-Benz C-Class has a wheelbase 55 mm (2.2 in) shorter than BYD Seal.
Blue solid line: BYD Seal; orange dashed line: Mercedes-Benz C-Class.The outlines are generic body shapes drawn at one scale, not the real design of any model.
BYD Seal is 4,800 mm (189 in) long and 1,460 mm (57.5 in) high, with a wheelbase of 2,920 mm (115 in). Mercedes-Benz C-Class is 4,750 mm (187 in) long and 1,438 mm (56.6 in) high, with a wheelbase of 2,865 mm (112.8 in).
Mercedes-Benz C-Class is 15 mm (0.6 in) wider than BYD Seal.
Blue solid line: BYD Seal; orange dashed line: Mercedes-Benz C-Class.
BYD Seal is 1,875 mm (73.8 in) wide and 1,460 mm (57.5 in) high. Mercedes-Benz C-Class is 1,890 mm (74.4 in) wide and 1,438 mm (56.6 in) high.
Blue solid line: BYD Seal; orange dashed line: Mercedes-Benz C-Class.
BYD Seal is 1,875 mm (73.8 in) wide and 1,460 mm (57.5 in) high. Mercedes-Benz C-Class is 1,890 mm (74.4 in) wide and 1,438 mm (56.6 in) high.
Compare specifications
A check mark shows the better value in a row. Range and efficiency check marks compare only values from the same test cycle. Prices are each market's own list prices, compared within that market; some include tax and some do not, and no price is marked better when the tax treatment differs. Energy cost is what the energy for 100 km (100 mi where the market uses miles) costs at the market's latest published national energy price, in its own currency, with the price's source and date.
Source detailsOpenEV Data v1.24.0 (generated 2025-12-30); record byd:seal:2025:seal; sources: oem "BYD Global Official Website - Seal" https://www.byd.com/en/car/seal (accessed 2025-12-28); oem "BYD Australia - Seal Specs" https://bydautomotive.com.au/new-seal/specs (accessed 2025-12-28); cargo method not stated by the source
Range and efficiency: ADAC Autodatenbank (manufacturer WLTP figures), checked . www.adac.de
Other specifications: Manufacturer official pages, cited per row, checked . bydautomotive.com.au
Mercedes-Benz C-Class
Specifications: Manufacturer official pages, cited per row, checked . www.mbusa.com
Source detailsExact unit factors: gal x 3.785411784; hp x 0.745699872; in x 25.4; lb x 0.45359237; lb-ft x 1.3558179483314004.
Range and efficiency: Natural Resources Canada, Fuel Consumption Ratings, checked . open.canada.ca
Source detailsNRCan Fuel Consumption Ratings, model year 2026 (Open Government Licence - Canada): model text "C 300 Sedan", engine 2.0 L, transmission A9, Combined (L/100 km) 8.1. Matched to this version by model, engine, transmission and drive; EPA cross-check 8.1 L/100 km (fueleconomy.gov: Mercedes-Benz C300 2026 Rear-Wheel Drive Automatic 9-spd 29 mpg (id 49259)). https://open.canada.ca/data/dataset/98f1a129-f628-4ce4-b24d-6f16bf24dd64
Other specifications: Manufacturer official pages, cited per row, checked . www.mbusa.com
Source detailsFills an empty field only.
Test cycles differ (WLTP and EPA), so these rows are not compared.