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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 EDX Rating Class Ranking Class
2023 Jeep Grand Cherokee L 4X4

5.7L 8, auto Awd

 LEV-III ULEV70 / Tier 3 Bin 70 14 22 33 1.95 Below Average Large SUVs Details
2023 Chevrolet Silverado 4WD

6.2L 8, auto 4wd [P]

 LEV-III ULEV50 / Tier 3 Bin 50 16 20 33 1.95 Below Average Standard Pickups Details
2023 Nissan Titan 4WD Pro-4X

5.6L 8, auto stk 4wd [P]

 LEV-III ULEV70 / Tier 3 Bin 70 15 20 33 1.95 Below Average Standard Pickups Details
2023 Ford EXPEDITION TIMBERLINE 4WD

3.5L 6, auto stk 4wd

 LEV-III ULEV70 / Tier 3 Bin 70 15 21 34 1.94 Below Average Large SUVs Details
2023 Toyota 4Runner 4WD

4.0L 6, auto stk 4wd

 LEV-III ULEV70 / Tier 3 Bin 70 16 19 34 1.94 Below Average Large SUVs Details
2023 Bentley Flying Spur

4.0L 8, auto Awd [P]

 LEV-III ULEV125 / Tier 3 Bin 125 15 22 34 1.94 Inferior Midsize Cars Details
2023 Chevrolet SILVERADO 4WD MUD TERRAIN TIRES

2.7L 4, auto 4wd

 LEV-III ULEV50 / Tier 3 Bin 50 17 18 34 1.94 Below Average Standard Pickups Details
2023 Ford F150 PICKUP TREMOR 4WD FFV

5.0L 8, auto stk 4wd

 LEV-III ULEV70 / Tier 3 Bin 70 15 20 34 1.94 Below Average Standard Pickups Details
2023 RAM 1500 Classic 4X2

5.7L 8, auto

 LEV-III ULEV70 / Tier 3 Bin 70 15 21 34 1.94 Below Average Standard Pickups Details
2023 Land Rover New Range Rover LWB

4.4L 8, auto stk 4wd [P]

 LEV-III ULEV70 / Tier 3 Bin 70 16 21 34 1.93 Below Average Large SUVs Details
2023 Mercedes-Benz GLS 600 4MATIC Maybach

4.0L 8, auto Awd [P]

 LEV-III ULEV50 / Tier 3 Bin 50 15 20 34 1.93 Below Average Large SUVs Details
2023 Porsche Cayenne GTS Coupe

4.0L 8, auto stk Awd [P]

 LEV-III ULEV125 / Tier 3 Bin 125 15 20 34 1.93 Below Average Large SUVs Details

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auto cvt

denotes continuously variable automatic transmission.

auto stk

denotes manually adjustable automatic transmission

[CNG]

denotes Compressed Natural Gas

[P]

denotes premium gasoline.

[D]

denotes diesel

Emission Standards:

A listing with two emission standards (e.g., Tier 2 bin 5 / ULEV II) denotes a single vehicle carrying both a federal and California emission certification. Green scores for such listings reflect the cleaner of the two certifications.

Battery-Electric Vehicle Fuel Economy:

Fuel economy for pure battery-electric vehicles is provided in miles per kilowatt-hour.

Plug-in Hybrid Fuel Economy:

Fuel economy for plug-in hybrids is provided in miles per gallon for gasoline operation and in miles per kilowatt-hour for electric operation.