Best by Class

Starting with the latest model year, these vehicles scored highest in their vehicle class.

Year Make Model Specification Emission Standard MPG City MPG Hwy Green Score Class Ranking Class
2018 BMW I3 (94Ah) REx

Electric (Li-Ion) / 0.6L 2, auto

LEV-III SULEV30 3.46 / 36 3.03 / 33 63 Superior Compact Cars Details
2018 BMW I3s (94Ah) REx

Electric (Li-Ion) / 0.6L 2, auto

LEV-III SULEV30 3.46 / 36 3.03 / 33 63 Superior Compact Cars Details
2018 Hyundai Ioniq

1.6L 4, auto

LEV-III SULEV30 / Tier 3 Bin 30 55 54 63 Superior Midsize Cars Details
2018 Kia Niro Plug-in Hybrid

Electric (Li-Ion) / 1.6L 4, auto

LEV-III SULEV30 / Tier 3 Bin 30 3.34 / 48 2.95 / 44 63 Superior Small Wagons Details
2018 Chevrolet VOLT

Electric (Li-Ion) / 1.5L 4, auto CVT

LEV-III SULEV30 / Tier 3 Bin 30 3.40 / 43 2.96 / 42 62 Superior Compact Cars Details
2018 Honda Clarity

Electric (Li-Ion) / 1.5L 4, auto CVT

LEV-III SULEV20 / Tier 3 Bin 20 3.49 / 44 3.04 / 40 62 Superior Midsize Cars Details
2018 Toyota CAMRY HYBRID LE

2.5L 4, auto CVT

LEV-III SULEV30 / Tier 3 Bin 30 51 53 62 Superior Midsize Cars Details
2018 Toyota PRIUS

1.8L 4, auto CVT

LEV-III SULEV30 / Tier 3 Bin 30 54 50 62 Superior Midsize Cars Details
2018 Toyota PRIUS c

1.5L 4, auto CVT

LEV-III SULEV30 / Tier 3 Bin 30 49 43 61 Superior Compact Cars Details
2018 Tesla Model S 100D

Electric (Li-Ion)

Tier 3 Bin 0 / ZEV 3 3.03 61 Superior Large Cars Details
2018 Tesla Model S 75D

Electric (Li-Ion)

Tier 3 Bin 0 / ZEV 3.02 3.12 61 Superior Large Cars Details
2018 Kia Niro FE

1.6L 4, auto

LEV-III SULEV30 / Tier 3 Bin 30 52 49 61 Above Average Small Wagons Details

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