Which is better for a family of four?

The Spirit II E-310. Its 529 sq in of cooking area fits more food at once, and it costs $279.30 at JAX as of October 30, 2026.

Is the E-325 worth the extra money?

Only if you will use the sear zone and side burner. You pay $549.00 as of October 31, 2026, for a smaller main grate but higher heat and more features.

Which one sears better?

The Spirit E-325. Its Sear Zone with Boost Burners reaches above 700 degrees, while the E-310 runs three even 30,000 BTU burners with no sear zone.

Which has more cooking space?

The Spirit II E-310, at 529 sq in total. The E-325 has 360 sq in on the main grate plus a warming rack.

Do both come with a warranty?

The E-325 lists a 10-year limited warranty. Check the E-310's warranty terms before you buy, since its listing does not state one.

Which is easier to fit on a small patio?

The E-325 has folding side tables and is 31 in deep. The E-310 is 52 in wide and 27 in deep, so measure your space first.

Weber Spirit II E-310 Gas Grill vs Weber Spirit E-325 Gas Grill

Buy the Spirit II E-310 if you want the most cooking area and the lowest price: it lists at $279.30 at JAX as of October 30, 2026, against $549.00 for the E-325 as of October 31, 2026. Buy the Spirit E-325 if a sear zone and a side burner matter more than square inches, and you will pay about $270 more for them. Both are three-burner Weber gas grills with porcelain-enameled cast-iron grates and a 10-year limited warranty on the E-325.

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