Polestar 2 is 317 mm (12.5 in) shorter than Cadillac CT5.
Polestar 2 is 26 mm (1 in) taller than Cadillac CT5.
Polestar 2 has a wheelbase 211 mm (8.3 in) shorter than Cadillac CT5.
Blue solid line: Cadillac CT5; orange dashed line: Polestar 2.The outlines are generic body shapes drawn at one scale, not the real design of any model.
Cadillac CT5 is 4,923 mm (193.8 in) long and 1,453 mm (57.2 in) high, with a wheelbase of 2,946 mm (116 in). Polestar 2 is 4,606 mm (181.3 in) long and 1,479 mm (58.2 in) high, with a wheelbase of 2,735 mm (107.7 in).
Polestar 2 is 103 mm (4.1 in) wider than Cadillac CT5.
Blue solid line: Cadillac CT5; orange dashed line: Polestar 2.
Cadillac CT5 is 1,882 mm (74.1 in) wide and 1,453 mm (57.2 in) high. Polestar 2 is 1,985 mm (78.1 in) wide and 1,479 mm (58.2 in) high.
Blue solid line: Cadillac CT5; orange dashed line: Polestar 2.
Cadillac CT5 is 1,882 mm (74.1 in) wide and 1,453 mm (57.2 in) high. Polestar 2 is 1,985 mm (78.1 in) wide and 1,479 mm (58.2 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.
CA$2.96per 100 kmDerivedElectricity at CA$0.12 per kWh, excl. tax, for 1 Jan 2025 to 31 Dec 2025. Derived: usable battery divided by rated range, from the EPA range. It is battery to wheels, so it is usually lower than an official figure. Statistics Canada, table 25-10-0021-01 for Canada electricity price
NOK 33.91per 100 kmDerivedElectricity at NOK 2.226 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Norway electricity price
Energy cost per 100 kmFrance
–Not available
€3.78per 100 kmDerivedElectricity at €0.249 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for France electricity price
Energy cost per 100 kmSpain
–Not available
€3.82per 100 kmDerivedElectricity at €0.251 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Spain electricity price
Energy cost per 100 kmItaly
–Not available
€4.79per 100 kmDerivedElectricity at €0.314 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Italy electricity price
SEK 50.32per 100 kmDerivedElectricity at SEK 3.304 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Sweden electricity price
Energy cost per 100 kmDenmark
–Not available
DKK 27.03per 100 kmDerivedElectricity at DKK 1.775 per kWh, incl. tax, for 1 Jan 2026 to 30 Jun 2026. Derived: usable battery divided by rated range, from the WLTP range. It is battery to wheels, so it is usually lower than an official figure. Eurostat household electricity prices (nrg_pc_204) for Denmark electricity price
Source detailsRWD standard (AWD only listed as available); fuel_consumption_epa_l100km has its own provenance row (fueleconomy.gov file). https://www.cadillac.com/sedans/ct5/specs -> length_mm «HEIGHT 57.2" LENGTH 193.8" WIDTH WITH MIRRORS 80.3»; height_mm (same row); wheelbase_mm «WHEELBASE 116" GROUND CLEARANCE 4"»; seats "SEATS UP TO 5 PASSENGERS"; power_kw "HORSEPOWER 237 with premium gasoline" [2.0L turbo I4, only engine] | https://news.cadillac.com/newsroom.detail.html/Pages/news/us/en/2023/sep/0913-ct5.html -> width_mm "74.1/ 1882 (w/o mirrors)" [2025 model-year press kit, same body]. Exact factors: hp x 0.745699872; in x 25.4.
Other specifications: Manufacturer official pages, cited per row, checked . www.cadillac.com
Source detailsOpenEV Data v1.24.0 (generated 2025-12-30); record polestar:polestar_2:2025:polestar_2_standard_range_single_motor; sources: oem "Polestar 2 Standard Range Single Motor Specifications 2025" https://www.polestar.com/polestar-2 (accessed 2025-12-29); cargo method not stated by the source