Weber Genesis vs Spirit vs Summit: The Complete 2026 Lineup

The 30-Second Answer

Spirit is Weber’s entry gas tier — 2 to 4 burners, enameled steel body, porcelain-enameled cast iron grates, $600 to $1,300. Right for weeknight family cooks and small patios.

Genesis is the mid-to-premium gas tier — 3 to 4 burners, heavier cart, sear burner on the premium configurations, side burner on the top SKUs, $1,100 to $2,400. Right for frequent entertainers and anyone who sears a lot.

Summit no longer refers to a gas-grill tier. Weber retired the Summit S-460 / S-620 / S-660 line and now uses the Summit name only for the Kamado E6 and S6 — ceramic charcoal grills. If you searched “Weber Summit” expecting a 6-burner gas flagship, that lineup is discontinued. The current premium Weber gas grills are at the top of the Genesis tier (Genesis S-435 and SX-335).

Why Weber Changed The Lineup

From roughly 2003 to 2022, Weber’s core gas trio was Spirit (good), Genesis (better), Summit (best — large stainless flagships at the $2,500-plus tier). The 2022 Genesis redesign shifted the premium gas role into the top of Genesis — Genesis S-435 and SX-335 absorbed the features Summit used to carry (sear burner, side burner, premium cart construction, stainless cladding) at a lower price than Summit used to command. Weber then rebranded Summit as their kamado-only name because the kamado category was growing faster than premium gas, and the Summit name had equity with Weber loyalists.

Net effect for a buyer in 2026: the Genesis tier is what you actually want if you’re looking for a premium Weber gas grill. There is no “Summit gas” option any more. The top of Genesis is the top of the Weber gas line.

Spirit — The Entry Gas Tier

Spirit covers 2 to 4 burner configurations in porcelain-enameled steel cook box with cast iron cooking grates. The current 2026 lineup includes the E-210, E-310, E-325 (updated chassis), E-425, and E-435 (4-burner with side burner).

Weber’s Flavorizer bars sit over the burners and catch drippings — the engineering detail that gives Weber gas grills their characteristic flavor profile and keeps burner life around 5 to 8 years in residential use. The GS4 burner system (2018-plus Spirits) delivers consistent heat distribution across the cook surface without the hot spots common on competitor entry grills.

Where Spirit falls short of Genesis is in the cart (lighter construction, more plastic), the burner weight (lower-grade stainless), the lack of a sear station, and the lack of a built-in side burner on all but the top E-435. For a weeknight-grill family that cooks chicken, burgers, and the occasional pork tenderloin, those omissions don’t matter. For an entertainer running multi-course cooks on weekends, they add up.

Genesis — The Mid-to-Premium Gas Tier

Genesis covers 3 to 4 burner configurations with the full upgrade package Weber reserves for the tier: heavier cart construction, premium stainless side tables, Flavorizer bars in porcelain-enameled steel, GS4 burner system in heavier-gauge stainless. The 2026 lineup includes E-315, E-415, E-435, S-415 (stainless + propane), S-435 (stainless flagship with sear + side burner), and SX-335 (smart Genesis with Weber Connect).

The sear burner on E-435 and S-435 is the single biggest Genesis-over-Spirit upgrade. It’s a dedicated high-BTU burner (approximately 13,000 BTU on current Genesis) that lets you crust a steak at 650°F+ while the main burners stay at a lower temperature for finishing. If you cook steak more than a few times a month, the sear burner is a real quality-of-life upgrade.

The SX-335 adds Weber Connect — Weber’s app that pairs with multi-point meat probes and gives you cook-progress alerts, finishing time predictions, and remote temp monitoring. The hardware is otherwise similar to the E-315. If you’re a hands-off cook or do a lot of smoke / low-and-slow, SX-335 earns its upcharge. If you cook by eye, you don’t need it.

Summit — Now a Kamado, Not a Gas Tier

Current Summit models: the Summit Kamado E6 and Summit Kamado S6. Both are 24-inch ceramic charcoal grills — different cooking category from gas entirely. The E6 is black ceramic, the S6 is a stainless-trimmed variant.

Weber’s Summit Kamado competes with Big Green Egg and Kamado Joe in the ceramic charcoal space. If you want slow-smoked brisket, high-heat pizza (750°F+), and true live-fire flavor, a kamado delivers all three in one unit at a cost structure Weber’s gas grills can’t match in terms of versatility.

If you grill primarily on gas and were searching for a Weber Summit expecting a 6-burner flagship, you want the Genesis S-435 instead — same price range the Summit gas used to occupy, with the sear + side burner feature set the Summit S-660 used to offer.

Which Weber Should You Actually Buy

Buy Spirit E-310 or E-325 if you’re grilling for a family of four, you cook burgers / chicken / tenderloin / salmon on weeknights, you don’t need a sear burner, and the budget is $700 to $900. The E-310 at its current promo pricing is the best value in the Weber line.

Buy Spirit E-425 or E-435 if you entertain for 8-plus occasionally but can’t justify Genesis pricing. The E-435 side burner is useful; the Spirit cart is a step down from Genesis but still structurally fine.

Buy Genesis E-315 if you want Weber mid-tier quality but don’t need a sear burner or Weber Connect. The sweet-spot Genesis for most buyers at $1,100 to $1,300.

Buy Genesis E-435 or S-435 if you cook steak more than monthly, host for 10-plus regularly, and want the flagship Weber gas experience. S-435 is the stainless flagship — our most-recommended Genesis for buyers prioritizing finish + feature parity with the retired Summit.

Buy Genesis SX-335 if you’re a hands-off cook or a smoke / low-slow enthusiast who wants the Weber Connect smart platform. Otherwise E-315 does the same cooking for less.

Buy Summit Kamado only if you want ceramic charcoal cooking — it’s a different grill category and the Summit name does not translate to Weber’s gas lineup any more.

Honest Downsides

Weber does not offer field-convertible fuel kits for Genesis or Spirit. If you order natural gas and later want propane, you can’t convert — you have to re-buy. Confirm fuel type at purchase.

Weber’s premium Genesis tier (S-435, SX-335) is MAP-locked. Expect no serious discounting below the published price outside the May Memorial Day / July 4th / Labor Day sales windows. If you’re not in a rush, waiting for a holiday sales window saves $150 to $400.

Weber’s warranty is strong but the parts pipeline for 10-plus-year-old Genesis / Spirit models is thinning. If you buy a used older-model Weber on Craigslist, confirm the replacement burner + Flavorizer bar for your specific model is still stocked before investing in a restoration.

What to Ask Before You Order

Confirm fuel type (NG vs LP). Not field-convertible.

Confirm whether you need the sear burner (E-435 / S-435) or the smart platform (SX-335) — both are real upgrades at the premium Genesis tier but neither is necessary for a casual cook.

Order a fitted Weber cover. Covered Webers routinely last 15-plus years in residential service; uncovered ones see cosmetic degradation in 3 to 5 years. The cover pays for itself.

Register the warranty. Weber’s burner coverage requires registration within 30 days of delivery.