Mercedes-Benz G-Class vs Porsche Cayenne Electric
Comparing the 2025 Mercedes-Benz G-Class (from $148,250) with the 2026 Porsche Cayenne Electric (from $109,000). The G-Class offers 279 miles of range while the Cayenne Electric offers 320 miles.
Quick Take
Porsche Cayenne Electric charges fastest.
2026 • SUV
Fastest Charger
- 16 min 10-80% DC fast charge
- 400 kW peak charging speed
- NACS charging port
- 320 mi EPA-rated range
Mercedes-Benz G-Class vs Porsche Cayenne Electric: Which Should You Buy?
The Porsche Cayenne Electric starts at $109,000, undercutting the Mercedes-Benz G-Class ($148,250) by about $39,500.
In its longest-range configuration the Porsche Cayenne Electric covers 320 miles, 41 more than the Mercedes-Benz G-Class's 279. At a DC fast charger, the Porsche Cayenne Electric goes from 10-80% in about 16 minutes vs 32 for the Mercedes-Benz G-Class.
The Porsche Cayenne Electric offers 56.1 cu ft of cargo space vs 34.48 for the Mercedes-Benz G-Class. The Mercedes-Benz G-Class is also 11 inches shorter than the Porsche Cayenne Electric, which makes it easier to park.
Bottom line: the Porsche Cayenne Electric is the pick if you want the shortest charging stops; otherwise the Mercedes-Benz G-Class runs it close across the board.
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