Most Efficient Electric Cars in 2026
Updated
683 on record. Ranked by combined MPGe; every figure comes from US EPA fueleconomy.gov, with the page it was read from on each entry.
#476 2026 · Rivian Electric R1T Performance Dual Large Plus (22in) 82MPGe Combined MPGe 330 miRange$900Fuel / year 4-Wheel Drive · 264 kW ACPM 
#477 2027 · Rolls-Royce Electric Spectre (22 inch wheels) 82MPGe Combined MPGe 324 miRange$950Fuel / year All-Wheel Drive · 190 and 360 kW EESM - #478 2027 · Rolls-Royce Electric Spectre Black Badge (22 inch wheels) 82MPGe Combined MPGe 324 miRange$950Fuel / year All-Wheel Drive · 190 and 360 kW EESM
#479 2025 · BMW Electric iX xDrive50 (21 inch wheels) 81MPGe Combined MPGe 303 miRange$950Fuel / year All-Wheel Drive · 190 and 230 kW EESM - #480 2025 · BMW Electric iX xDrive50 (22 inch wheels) 81MPGe Combined MPGe 302 miRange$950Fuel / year All-Wheel Drive · 190 and 230 kW EESM
#481 2025 · Cadillac Electric CELESTIQ 81MPGe Combined MPGe 303 miRange$950Fuel / year All-Wheel Drive · 155 and 220 kW ACPM 
#482 2025 · Mercedes-Benz Electric EQE 350 4matic (SUV) 81MPGe Combined MPGe 253 miRange$950Fuel / year All-Wheel Drive · 71 and 144 kW ACPM 6-Phase - #483 2025 · Mercedes-Benz Electric EQE 500 4matic (SUV) 81MPGe Combined MPGe 264 miRange$950Fuel / year All-Wheel Drive · 71 and 144 kW ACPM 3-Phase
#484 2025 · Porsche Electric Taycan 4 Cross Turismo 81MPGe Combined MPGe 277 miRange$950Fuel / year All-Wheel Drive · 150 and 354 kW ACPM - #485 2025 · Porsche Electric Taycan Turbo GT with Weissach Package 81MPGe Combined MPGe 269 miRange$950Fuel / year All-Wheel Drive · 175 and 234 kW ACPM
#486 2025 · Volvo Electric EX90 Twin Motor (20 and 22 Inch Wheels) 81MPGe Combined MPGe 300 miRange$950Fuel / year All-Wheel Drive · 127 and 200 kW PMSM - #487 2025 · Volvo Electric EX90 Twin Motor Performance (20 and 22 Inch Wheels) 81MPGe Combined MPGe 300 miRange$950Fuel / year All-Wheel Drive · 127 and 180 kW PMSM
#488 2026 · BMW Electric i4 M60 xDrive Gran Coupe (20 inch Wheels) 81MPGe Combined MPGe 232 miRange$950Fuel / year All-Wheel Drive · 200 and 250 kW EESM - #489 2026 · Cadillac Electric CELESTIQ 81MPGe Combined MPGe 303 miRange$950Fuel / year All-Wheel Drive · 205 and 260 kW ACPM
#490 2026 · Maserati Electric Grecale Folgore (19 inch wheels) 81MPGe Combined MPGe 268 miRange$950Fuel / year All-Wheel Drive · 205 kW DCPM - #491 2026 · Maserati Electric Grecale Folgore (20 inch Wheels) 81MPGe Combined MPGe 268 miRange$950Fuel / year All-Wheel Drive · 205 kW DCPM
- #492 2026 · Mercedes-Benz Electric EQE 320 4matic (SUV) 81MPGe Combined MPGe 253 miRange$950Fuel / year All-Wheel Drive · 78 and 257 kW ACPM 6-Phase
#493 2026 · Polestar Electric 3 Long Range Dual Motor (22 Inch Wheels) 81MPGe Combined MPGe 281 miRange$950Fuel / year All-Wheel Drive · 150 and 250 kW PMSM - #494 2026 · Polestar Electric 3 Long Range Dual Motor Performance Pack 81MPGe Combined MPGe 281 miRange$950Fuel / year All-Wheel Drive · 220 and 280 kW PMSM
- #495 2026 · Porsche Electric Taycan 4 Cross Turismo 81MPGe Combined MPGe 277 miRange$950Fuel / year All-Wheel Drive · 175 and 254 kW ACPM
- #496 2026 · Porsche Electric Taycan Turbo GT with Weissach Package 81MPGe Combined MPGe 269 miRange$950Fuel / year All-Wheel Drive · 234 and 503 kW ACPM
- #497 2027 · Mercedes-Benz Electric EQE 320 4matic (SUV) 81MPGe Combined MPGe 253 miRange$950Fuel / year All-Wheel Drive · 78 and 157 kW ACPM 3-Phase
- #498 2025 · BMW Electric i4 M50 Gran Coupe (20 inch wheels) 80MPGe Combined MPGe 227 miRange$950Fuel / year All-Wheel Drive · 190 and 230 kW EESM
#499 2025 · Kia Electric EV9 Long Range AWD GT-Line 80MPGe Combined MPGe 270 miRange$950Fuel / year All-Wheel Drive · 141 and 141 kW PMSM (IPM) 
#500 2025 · Mercedes-Benz Electric EQS 580 4matic (SUV) 80MPGe Combined MPGe 317 miRange$950Fuel / year All-Wheel Drive · 174 and 310 kW ACPM 6-Phase
Figures from the EPA's fuel-economy label (fueleconomy.gov). Bars are drawn to one scale: the longest is the top combined mpge on this page.
Photo credits (25)
2026 Rivian R1T Performance Dual Large Plus (22in): Chris Yarzab, CC BY 2.0 · 2027 Rolls-Royce Spectre (22 inch wheels): Harvey Bold, CC0 · 2027 Rolls-Royce Spectre Black Badge (22 inch wheels): Harvey Bold, CC0 · 2025 BMW iX xDrive50 (21 inch wheels): Alexander Migl, CC BY-SA 4.0 · 2025 BMW iX xDrive50 (22 inch wheels): Alexander Migl, CC BY-SA 4.0 · 2025 Cadillac CELESTIQ: Mr.choppers, CC BY-SA 4.0 · 2025 Mercedes-Benz EQE 350 4matic (SUV): Alexander Migl, CC BY-SA 4.0 · 2025 Mercedes-Benz EQE 500 4matic (SUV): Alexander Migl, CC BY-SA 4.0 · 2025 Porsche Taycan 4 Cross Turismo: Calreyn88, CC BY-SA 4.0 · 2025 Porsche Taycan Turbo GT with Weissach Package: Calreyn88, CC BY-SA 4.0 · 2025 Volvo EX90 Twin Motor (20 and 22 Inch Wheels): Alexander Migl, CC BY-SA 4.0 · 2025 Volvo EX90 Twin Motor Performance (20 and 22 Inch Wheels): Alexander Migl, CC BY-SA 4.0 · 2026 BMW i4 M60 xDrive Gran Coupe (20 inch Wheels): © M 93, CC BY-SA 3.0 de · 2026 Cadillac CELESTIQ: Mr.choppers, CC BY-SA 4.0 · 2026 Maserati Grecale Folgore (19 inch wheels): Alexander Migl, CC BY-SA 4.0 · 2026 Maserati Grecale Folgore (20 inch Wheels): Alexander Migl, CC BY-SA 4.0 · 2026 Mercedes-Benz EQE 320 4matic (SUV): Alexander Migl, CC BY-SA 4.0 · 2026 Polestar 3 Long Range Dual Motor (22 Inch Wheels): Alexander-93, CC BY-SA 4.0 · 2026 Polestar 3 Long Range Dual Motor Performance Pack: Alexander-93, CC BY-SA 4.0 · 2026 Porsche Taycan 4 Cross Turismo: Calreyn88, CC BY-SA 4.0 · 2026 Porsche Taycan Turbo GT with Weissach Package: Calreyn88, CC BY-SA 4.0 · 2027 Mercedes-Benz EQE 320 4matic (SUV): Alexander Migl, CC BY-SA 4.0 · 2025 BMW i4 M50 Gran Coupe (20 inch wheels): © M 93, CC BY-SA 3.0 de · 2025 Kia EV9 Long Range AWD GT-Line: Alexander-93, CC BY-SA 4.0 · 2025 Mercedes-Benz EQS 580 4matic (SUV): Alexander Migl, CC BY-SA 4.0. Photos from Wikimedia Commons; CarCody links each to its file page.