Most Fuel-Efficient Cars
Vehicles ranked by the lowest combined fuel consumption our sources publish. Figures are as listed by each source and test cycles differ between markets.
648 vehicles
- 2025 Toyota Mirai
Hydrogen
RWD
74 mpg (3.2 L/100 km) - 2024 BYD Qin Plus DM-i
Sedan, Plug-in hybrid
1.5L 4-cylinder hybrid · 177 hp (132 kW) · FWD
62 mpg (3.8 L/100 km) - 2024 BYD Qin Plus
Sedan, Varies by configuration: Plug-in hybrid, Electric
1.5L High-Efficiency Xiaoyun Engine + EHS Electric Hybrid System (3.8 L/100km) · 134 hp (100 kW) to 194 hp (145 kW) · FWD
62 mpg (3.8 L/100 km) - 2024 Wuling Starlight
Sedan, Varies by configuration: Plug-in hybrid, Electric
1.5L Lingxi Dedicated Hybrid Engine + Dedicated Electric Drive (3.98 L/100km) · 174 hp (130 kW) to 201 hp (150 kW) · FWD
59 mpg (4.0 L/100 km) - 2025 Toyota Prius
Hybrid
2.0L 4-cylinder (SIDI & PFI; Hybrid) · FWD
57 mpg (4.1 L/100 km) - 2024 BYD Han DM-i
Sedan, Plug-in hybrid
1.5L 4-cylinder turbocharged hybrid · 194 hp (145 kW) · FWD
56 mpg (4.2 L/100 km) 
2026 Hyundai ElantraVaries by configuration: Gasoline, Hybrid
Varies by configuration: 1.6L 4-cylinder turbocharged (SIDI), 1.6L 4-cylinder (SIDI; Hybrid), 2.0L 4-cylinder turbocharged (SIDI), 2.0L 4-cylinder · FWD
54 mpg (4.4 L/100 km) to 23 mpg (10.2 L/100 km)
2026 Kia NiroSUV, Varies by configuration: Hybrid, Electric, Plug-in hybrid
Varies by configuration: 1.6L 4-cylinder (SIDI; Hybrid), 1.6L 4-cylinder (SIDI; PHEV) · FWD
53 mpg (4.4 L/100 km) to 49 mpg (4.8 L/100 km)- 2024 BYD Song Plus
SUV, Varies by configuration: Plug-in hybrid, Electric
1.5L Xiaoyun Dedicated Hybrid Engine with DM-i Super Hybrid Electric Motor · 194 hp (145 kW) to 215 hp (160 kW) · FWD
52 mpg (4.5 L/100 km) - 2024 Toyota Prius Prime
Hatchback, Plug-in hybrid
2.0L 4-cylinder DOHC 16V with lithium-ion plug-in hybrid system · 220 hp (164 kW) · FWD
52 mpg (4.5 L/100 km) 
2026 Hyundai SonataVaries by configuration: Gasoline, Hybrid
Varies by configuration: 2.5L 4-cylinder (SIDI & PFI), 2.5L 4-cylinder turbocharged (SIDI & PFI), 2.0L 4-cylinder (SIDI; Hybrid) · Varies by configuration: AWD, FWD
51 mpg (4.6 L/100 km) to 27 mpg (8.7 L/100 km)
2026 Toyota CamryHybrid
2.5L 4-cylinder (SIDI & PFI; Hybrid) · 225 hp (168 kW) · Varies by configuration: AWD, FWD
51 mpg (4.6 L/100 km) to 43 mpg (5.5 L/100 km)- 2024 Toyota Camry
Sedan, Hybrid
2.5L 4-cylinder DOHC 16V with Toyota Hybrid System 5 (THS 5) · 225 hp (168 kW) to 232 hp (173 kW) · Varies by configuration: FWD, AWD
51 mpg (4.6 L/100 km) to 47 mpg (5.0 L/100 km) 
2026 Toyota CorollaVaries by configuration: Gasoline, Hybrid
Varies by configuration: 2.0L 4-cylinder (SIDI & PFI), 1.8L 4-cylinder (Hybrid), 1.6L 3-cylinder turbocharged (SIDI & PFI) · 169 hp (126 kW) · Varies by configuration: FWD, AWD
50 mpg (4.7 L/100 km) to 22 mpg (10.7 L/100 km)- 2025 Toyota Camry
Hybrid
2.5L 4-cylinder (SIDI & PFI; Hybrid) · 225 hp (168 kW) · AWD
50 mpg (4.7 L/100 km) 
2026 Honda CivicVaries by configuration: Gasoline, Hybrid
Varies by configuration: 2.0L 4-cylinder (SIDI), 2.0L 4-cylinder (SIDI; Hybrid), 1.5L 4-cylinder turbocharged (SIDI), 2.0L 4-cylinder turbocharged (SIDI) · 158 hp (118 kW) · FWD
49 mpg (4.8 L/100 km) to 24 mpg (9.8 L/100 km)- 2024 Haval H6
SUV, Hybrid
1.5L 4-cylinder turbocharged hybrid · 240 hp (179 kW) · FWD
48 mpg (4.9 L/100 km) - 2024 Ferrari 296 GTB
Coupe, Plug-in hybrid
2.9L 120° V6 Twin-Turbo + MGU-K Electric Motor (PHEV) · 818 hp (610 kW) · RWD
47 mpg (5.0 L/100 km) 
2026 Lexus ESVaries by configuration: Electric, Hybrid
2.5L 4-cylinder (SIDI & PFI; Hybrid) · Varies by configuration: FWD, AWD
46 mpg (5.1 L/100 km) to 44 mpg (5.3 L/100 km)
2026 Lexus UXHybrid
2.0L 4-cylinder (SIDI & PFI; Hybrid) · 196 hp (146 kW) · Varies by configuration: FWD, AWD
43 mpg (5.5 L/100 km) to 42 mpg (5.6 L/100 km)
2026 Toyota RAV4SUV, Hybrid
2.5L 4-cylinder (SIDI & PFI; Hybrid) · 219 hp (163 kW) · Varies by configuration: FWD, AWD
43 mpg (5.5 L/100 km) to 38 mpg (6.2 L/100 km)- 2024 BYD Tang
SUV, Plug-in hybrid
1.5L 4-cylinder turbocharged hybrid · 215 hp (160 kW) · FWD
43 mpg (5.5 L/100 km) - 2024 Lynk & Co 08 EM-P
SUV, Plug-in hybrid
1.5L Turbo 3-Motor Ultra-Long Range Electric Hybrid (CMA Evo Architecture) · 375 hp (280 kW) to 585 hp (436 kW) · Varies by configuration: FWD, AWD
43 mpg (5.5 L/100 km) to 39 mpg (6.0 L/100 km) 
2026 Kia SportageSUV, Varies by configuration: Gasoline, Hybrid, Plug-in hybrid
Varies by configuration: 2.5L 4-cylinder (SIDI & PFI), 1.6L 4-cylinder turbocharged (SIDI; Hybrid), 1.6L 4-cylinder turbocharged (SIDI; PHEV) · Varies by configuration: AWD, FWD
42 mpg (5.6 L/100 km) to 24 mpg (9.8 L/100 km)