Chevrolet
Silverado EV
GMC
Hummer EV
Chevrolet Silverado EV vs GMC Hummer EV: 2024 Comparison
The short answer
Based on available data, the GMC Hummer EV comes out ahead of the Chevrolet Silverado EV on power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
Silverado EV
Overall
Sentiment is sharply divided. A significant portion of owner feedback is extremely positive, highlighting the vehicle's exceptional real-world range, very fast charging capability, and strong performance. Owners report achieving 440-500 miles of range in real-world highway and city driving, with charging speeds described as a "monster" that significantly outpaces key competitors.
Best version to buy
Insufficient owner data available to declare a consensus "best" version. The RST First Edition (2024) is mentioned positively for its range and performance.
Known issues
- ⚠Catastrophic battery/charging system failure: "Service battery" warnings, burning smell, complete inability to charge, vehicle draining battery while parked, requiring multiple unsuccessful dealership service visits. Frequency: recurrent.
- ⚠Charging port damage from fast charging: Incident of explosive arcing and fire at an Electrify America station causing damage to both vehicle port and charger plug. Frequency: isolated.
- ⚠Lack of protective skid plates: Underbody protection is noted as a non-advertised cover, with a manufacturer statement not to make warranty claims for damage, raising concerns for off-road use. Frequency: isolated.
Hummer EV
Overall
Polarized sentiment. The vehicle is widely recognized as a technological showcase and "halo" product, praised for its extreme performance capabilities, including a 0-60 mph (0-97 km/h) time of approximately 3.0 seconds, up to 1000 horsepower, and unique off-road features like CrabWalk mode and Extract Mode. It is described as "endlessly charming," a "really, really fun electric toy," and a "brilliant execution" of an over-the-top concept.
Best version to buy
Edition 1 trim. This version is specifically mentioned for sale and is noted as coming with the "Full Extreme Offroad package." Insufficient owner data is available to compare long-term preferences between the pickup (SUT) and SUV body styles, though a technical note mentions the SUV may have had a slightly smaller battery pack in earlier model years.
Known issues
- ⚠Extremely poor efficiency: cited as the "least efficient EV," achieving less than 2.1 mi/kWh and approximately 59 MPG-e; real-world range significantly impacted by driving style and conditions. Frequency: very frequent.
- ⚠Excessive weight and size: approximately 9,000 lbs (4,082 kg) creates safety concerns for pedestrians and other vehicles, contributes to long stopping distances, and is criticized as wasteful. Frequency: very frequent.
- ⚠Long stopping distances: 60-0 mph (97-0 km/h) stopping distance reported between 137 ft and 157 ft, which is longer than a heavy-duty diesel dually; 70-0 mph (113-0 km/h) distance is 211 ft, and 100-0 mph (161-0 km/h) requires 504 ft.
The verdict
The GMC Hummer EV is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the Chevrolet Silverado EV, based on the data above. If the specific known issues on the GMC Hummer EV are a dealbreaker, the Chevrolet Silverado EV is worth a closer look instead.
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Frequently asked questions
Which is more reliable, the Chevrolet Silverado EV or the GMC Hummer EV?
Owner reports lean more positive on reliability for the GMC Hummer EV than the Chevrolet Silverado EV. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the Chevrolet Silverado EV or the GMC Hummer EV?
Data on family-specific factors like cargo space is limited for one or both models, but based on available reports, both are positioned as practical daily drivers. Check the specs table above for seating and body type.
Which has better fuel economy, the Chevrolet Silverado EV or the GMC Hummer EV?
Fuel consumption data is limited for one or both models. Check the specs table above for the figures available on each catalogued version.
Which is cheaper to maintain, the Chevrolet Silverado EV or the GMC Hummer EV?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the GMC Hummer EV than the Chevrolet Silverado EV. See the known issues comparison above.