A 4-burner gas grill is the size that covers most backyard cooking without taking up the deck space of a 6-burner. Big enough to handle 20 burgers for a birthday party, small enough to cook two steaks midweek without lighting up half the cooktop. After looking at 21 current 4-burner models across the 500 to 1,800 dollar price range, these five stood out for build quality, even heat across the grates, burner replaceability, and how the grill actually performs after two seasons of use. The lineup covers stainless steel premium picks, porcelain-coated workhorses, and one infrared-equipped option for serious searing.
Quick comparison
| Grill | Burner BTU | Primary area | Grate type | Warranty |
|---|---|---|---|---|
| Weber Spirit II E-410 | 48,000 | 529 sq in | Porcelain cast iron | 10 yr cookbox |
| Char-Broil Performance 4-Burner | 36,000 | 425 sq in | Porcelain cast iron | 5 yr burner |
| Napoleon Prestige 500 | 48,000 | 500 sq in | Stainless rod | 15 yr cookbox |
| Weber Genesis E-435 | 39,000 | 513 sq in | Porcelain cast iron + sear | 12 yr full |
| Monument Grills 41847NG | 60,000 | 513 sq in | Stainless rod | 5 yr full |
Weber Spirit II E-410, Best Overall
The Spirit II E-410 is the default 4-burner pick and has been for years because Weber gets the fundamentals right. Four stainless steel burners deliver 48,000 BTU across 529 square inches of primary cooking, with porcelain-enameled cast iron grates that hold heat through lid openings.
The GS4 burner system uses tapered tubes that cross-light reliably and resist clogging. The flavorizer bars sit between the burners and the grates, catching drippings to vaporize them into smoke flavor while protecting the burners from corrosion.
The 10-year warranty on the cookbox, lid, and grates is the longest in the mid-range category. Side table, two storage shelves, and an integrated propane tank gauge.
Trade-off: no side burner and no infrared sear zone at this price point. For both of those features, step up to the Genesis line. The build is rock solid but the styling is utilitarian, not show-piece.
Char-Broil Performance 4-Burner, Best Budget
Char-Broil’s Performance line delivers a real 4-burner grill for roughly a third of the Weber Spirit price. 36,000 BTU across 425 square inches, porcelain cast iron grates, and a separate 10,000 BTU side burner that earns its keep for boiling corn or sauteing peppers.
The burners are tube-style stainless steel, replaceable for about 20 dollars each. Expect to swap them at the 4 to 5 year mark; this is normal for the price range. The cookbox is steel with a porcelain coating, which holds up well if you keep the cover on.
Trade-off: 36,000 BTU on 425 square inches works out to about 85 BTU per square inch, slightly below the sweet spot. Recovery after lid opening is slower than the Weber, which matters on a cold day. The 5-year burner warranty is the shortest on this list.
Napoleon Prestige 500, Best Premium Build
The Prestige 500 is the build-quality pick: 304-grade stainless steel cookbox, cast stainless burners, and 9 mm stainless steel rod grates that sear without sticking. 48,000 BTU across 500 square inches, plus a rotisserie infrared burner along the back wall and an infrared side burner.
The 15-year cookbox warranty backs up the build, and the welded-not-bolted construction means no rust points along the seams. The Wave grates pattern (a serpentine bend in the rod) is Napoleon’s signature and produces wide, even sear marks.
Trade-off: roughly double the Weber Spirit price. The 9 mm stainless rods sear well but produce thinner marks than porcelain-coated cast iron. For grill marks as a visual feature, cast iron still wins.
Weber Genesis E-435, Best for Serious Cooks
The Genesis line is Weber’s step up from Spirit, and the E-435 brings the upgrades that matter: 39,000 BTU across the four main burners, a dedicated 13,000 BTU sear station that adds direct high-heat capability for steaks, and an integrated 12,000 BTU side burner.
The grates are porcelain cast iron, the cookbox is the same heavy-gauge aluminized steel as the Spirit, and the burner system gets a refresh to the GS4. PureBlu burners are stainless steel with a tapered profile, and they cross-light reliably even in wind.
12-year full warranty covers cookbox, lid, burners, flavorizer bars, and grates. This is the longest comprehensive warranty in the mid-range.
Trade-off: about 50 percent more expensive than the Spirit E-410. The sear station is useful but adds height to the grill, which can be awkward for shorter cooks.
Monument Grills 41847NG, Best Power Per Dollar
Monument’s 41847NG packs 60,000 BTU across four burners plus a 12,000 BTU side burner, the highest total BTU on this list at a mid-budget price. Stainless steel rod grates, electronic ignition, and a built-in thermometer that actually reads close to the grate temperature (most lid-mounted thermometers read 40 to 60 degrees hot).
Available in both natural gas and propane configurations from the factory, which saves the 50-dollar conversion kit step. The lid and main body are 430-grade stainless, not 304, which means it will surface-rust if left uncovered in coastal climates.
Trade-off: the high BTU output means high fuel consumption. Expect to refill a 20-pound propane tank every 15 to 18 hours of cook time, compared to 22 to 25 hours on the Weber Spirit. The 5-year warranty is shorter than Weber or Napoleon.
How to choose
BTU per square inch matters more than total BTU
Aim for 85 to 100 BTU per square inch of primary cooking area. Below that and the grill struggles to recover heat. Above and you waste fuel without getting better results.
Burner material drives replacement schedule
Cast stainless burners (Weber, Napoleon premium) last 8 to 12 years. Stamped tube stainless (Char-Broil, Monument) last 4 to 6 years. Replacement burners run 20 to 60 dollars each. Factor the schedule into the long-term cost.
Grate type drives the cook style
Porcelain-coated cast iron for steaks and burgers. Stainless rod for fish and vegetables. Cast iron for sear marks that look like the cover of a cookbook.
Cover the grill
The single biggest factor in grill lifespan is whether the cover is used. A 50-dollar fitted cover doubles the working life of every grill on this list. Buy the cover when you buy the grill.
For related outdoor cooking decisions, see our guide on best 3 burner gas grill and the lineup in best 6 burner gas grill. For details on how we evaluate cooking equipment, see our methodology.
A 4-burner gas grill is the right size for most backyards. The Weber Spirit II E-410 is the safest pick for the next decade, the Napoleon Prestige 500 is the premium choice for a long-term install, and the Char-Broil Performance covers a tight budget without giving up the basics. Match the burner BTU to your cooking style and keep the cover on between cookouts.
Frequently asked questions
Is 4 burners enough, or should I go to 5 or 6?+
Four burners cover roughly 500 to 650 square inches of primary cooking surface, which fits 20 to 24 burgers or 6 to 8 steaks at once. That handles a family of four daily and a party of 10 for a weekend cookout. Step up to 5 or 6 burners only if you regularly host 12+ people or want a dedicated infrared sear zone alongside the standard burners.
How many BTUs does a 4-burner grill need?+
Total BTU is less important than BTU per square inch. A 4-burner grill with 48,000 BTU spread across 530 square inches gives you about 90 BTU per square inch, which is the sweet spot for searing and direct-heat cooking. Below 80 BTU per square inch and the grill struggles to recover heat after the lid opens. Above 110 and you waste fuel without getting better cooking results.
Stainless steel vs cast iron grates, which is better?+
Cast iron grates hold heat longer and produce darker sear marks, but they require seasoning, rust if neglected, and are heavy to clean. Stainless steel grates are lighter, dishwasher-safe on some models, and resist rust, but they produce thinner sear marks and lose heat faster when the lid opens. Porcelain-coated cast iron splits the difference and is the most popular grate type on mid-range grills.
Do I need an infrared side burner or rotisserie burner?+
An infrared side burner is useful for searing steaks or finishing sauces. A rotisserie burner runs along the back of the grill and works with a motor-driven spit for whole chickens or pork loins. Both are nice to have but only worth paying for if you actually use them. Most 4-burner buyers use the side burner twice a year and never install the rotisserie attachment.
Natural gas or propane, which should I pick?+
Natural gas is cheaper to run (roughly half the per-BTU cost of propane) and never runs out mid-cook, but requires a gas line from the house and a one-time install of 200 to 500 dollars. Propane is portable, available everywhere, and the standard setup. Most 4-burner grills are available in both versions or with a conversion kit. Pick natural gas if you grill weekly and have a usable gas line nearby.
Priya Sharma
Priya Sharma writes for The Tested Hub.