You are standing in front of two grills, maybe at a store or with two browser tabs open, and the question is not academic. Whichever one you buy is the one you are cooking on for the next several years, so getting this right matters more than most purchases you make for the backyard. Neither grill is universally better. The right one depends on three things, what you actually cook on a normal week, where the grill is going to live, and whether you are willing to own a second cooking method for the days the first one cannot cover.
Most people land on this question after one of two moments. A first grill just wore out and it is time to replace it with something that actually fits how you cook, or you are outfitting a first house or a patio and do not want to guess wrong on a purchase that runs anywhere from a couple hundred dollars to well over a thousand. This guide skips the abstract feature comparison and gets to which grill fits your actual situation, plus which specific models solve the tradeoff instead of forcing you to pick a side.
The Quick Answer Based on Your Situation
- Weeknight dinners, burgers, and a hard sear in under 15 minutes: gas.
- Low and slow brisket, ribs, or pulled pork with minimal attention: pellet.
- Both, without owning two separate grills: a hybrid pellet grill with a direct flame or sear attachment.
- Renting, a small balcony, or an HOA that restricts propane: a portable pellet grill, or a fully electric grill if any open flame is banned outright.
- Budget under $300 and mostly burgers and dogs done fast: gas, and specifically a budget gas model, not a budget pellet grill.
Choose a Gas Grill If Weeknight Speed and a Hard Sear Matter Most
Gas grills run on propane or natural gas fed through valves that control burner output directly, so you get real heat within 10 minutes and a wide, adjustable high end, often 500°F and up. Flavorizer bars or vaporizer bars sit between the burners and the grates, catching drippings and turning them into a bit of smoke while preventing flare-ups. What gas grills do not do well is hold a low, steady temperature for hours. Poor heat retention from the airflow the burners need makes true smoking difficult without add-on equipment.
If you host regularly and hate the idea of running out of propane mid cook, look at a model that hooks directly to a natural gas line instead of a tank. The Weber Spirit II E-310 covers that specific pain point, plus its reversible porcelain-enameled cast iron grates let you switch between thick sear marks for steak and thinner marks better suited to fish or vegetables, without buying a second set of grates.
If you want something built to hold up for a decade or more rather than a single entry-level pick, our roundup of durable, long-lasting gas grills compares stainless builds and BTU output across a wider price range.
Choose a Pellet Grill If You Want Set and Forget Smoke Flavor
A pellet grill works closer to an outdoor convection oven than a grill. An auger feeds compressed hardwood pellets into a fire pot, a fan circulates heat and smoke, and a digital PID controller adjusts pellet feed to hold your target temperature within a few degrees for as long as the hopper has fuel. That precision is what makes a 12-hour brisket possible without anyone standing over the grill. The historical weak point has been searing, since many pellet grills cap out around 450°F to 500°F with no direct flame contact.
That gap is exactly why the Pit Boss Pro Series II 850 is worth a look before you assume you need two grills. Its Flame Broiler lever slides the heat deflector open for direct-flame grilling up to 1,000°F, so the same unit that smokes a pork shoulder overnight can also sear a steak the next evening. At under $600 with an 850 square inch cooking area across two tiers, it removes the main reason people hang onto a second gas grill just for searing.
For a full comparison of pellet grills ranked on searing power, smoke output, and value at every price point, see our pellet smoker rankings.
If You Do Not Want to Choose, These Hybrid Grills Split the Difference
Manufacturers have built specific models around this exact dilemma, rather than leaving you to compromise. The Camp Chef Woodwind Pro Smoke Box burns real wood chunks or charcoal alongside the pellets for deeper flavor, and its optional Sidekick attachment adds a 700°F propane burner on the same cart for searing. The Weber Searwood 600 goes further still, removing the heat diffuser entirely so flame contacts the food directly up to 600°F while the grill still runs as a low and slow smoker down at 180°F. Both cost more than a basic single-purpose grill, generally $999 and up, but if you have spent weeks going back and forth between gas and pellet, that price buys the end of the debate.
If a 600°F to 700°F sear is enough and you do not need the full 1,000°F ceiling, the Pit Boss Pro Series II 850 mentioned above already solves this at roughly half the price.
Renters, Small Patios, and HOA Rules Change the Calculus
Many apartment leases and HOA rules ban propane tanks and open-flame cooking on balconies while still allowing electric appliances. Check your lease and local fire code before buying either a gas or a wood pellet grill for a rental or a condo balcony, because that restriction eliminates propane and, in a lot of buildings, standard pellet grills too, not just floor space.
Where a small footprint is the only issue and pellets are still allowed, the Pit Boss Tabletop 150PPS is light enough for one person to carry at 43 pounds, with 256 square inches of cooking space, enough for a small household, backed by a 5-year warranty that is unusual at this price.
Where any tank or open flame is banned outright, a fully electric grill such as the Ninja Woodfire Pro Grill plugs into a standard outlet and still produces real wood-fired smoke flavor from a small pellet tray, without an open flame, which clears most restrictions that a gas or standard pellet grill cannot. For more options sized for small spaces, including how each one handles power draw for renters without a dedicated gas line or a 220V outlet, see our portable pellet grill roundup.
What Each Option Actually Costs to Run Over a Season
A 20-pound propane tank refill runs around $20 and lasts several cookouts depending on burner size and how long you cook each time. Wood pellets run $15 to $30 per 20-pound bag, and a low and slow cook burns roughly 1 to 2 pounds per hour, so a 12-hour brisket alone can eat $12 to $24 in pellets, on top of keeping the grill plugged in the entire time. The electricity itself is a minor cost, but it is not zero, and it matters if you are cooking somewhere with a shared or metered outlet.
Over a full grilling season, the fuel cost gap between the two is smaller than most people expect. The real cost difference shows up upfront. A pellet grill with real PID control and a hopper big enough for an overnight cook usually starts higher than a comparable gas grill, and that gap is what you are actually paying for when you choose one over the other.
The Bottom Line
If you can only own one grill and quick weeknight cooking is most of what happens on your patio, buy the gas grill. If your weekends already revolve around ribs, brisket, or pulled pork and hands-off cooking matters more than a 15-minute start time, buy the pellet grill, and pick one with a Flame Broiler or a comparable direct-flame feature so you are not stuck without a sear option later. Only buy both, or step up to a hybrid unit, once you have actually run into the specific limitation of the first grill you own. That holds regardless of your budget or yard size.
Last update on 2026-08-15 / Affiliate links / Images from Amazon Product Advertising API
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