Napoleon Prestige 500 vs Napoleon Prestige 500 RSIB

Quick take: The Napoleon Prestige 500 costs $220 less; the Napoleon Prestige 500 offers more cooking space (500 vs 497 sq in).

SpecNapoleon Prestige 500Napoleon Prestige 500 RSIB
Price~$1,879~$2,099
Rating4.5★ (1,202)—
TypeGas GrillGas Grill
Cooking Area500 sq in497 sq in
Max Temp650°F—
Fuel TypePropane/Natural GasPropane/Natural Gas
Build MaterialStainless SteelStainless Steel
Hopper Capacity——
Burners44
WiFi / AppNoNo
App controlNoNo
Meat probeNoNo
PID controllerNoNo
Side burnerYesYes
RotisserieYesYes
SearingYesYes
Dimensions66.25 x 25 x 50.25 in65.5 x 26 x 51 in
Weight216 lbs—
WarrantyLimited lifetimeLimited lifetime on major components plus 15 years bumper-to-bumper

Pros & cons

Napoleon Prestige 500

  • ✓The 1,800°F infrared Sizzle Zone side burner delivers true steakhouse crust that no standard gas burner - including Weber's sear zones - can match
  • ✓The infrared rear burner plus included rotisserie kit does restaurant-quality chicken and roasts, a package Weber charges hundreds extra for
  • ✓Four main burners with 48,000 BTU heat the 500 sq in main grates evenly, with 760 sq in total including the warming rack
  • ✓Full stainless lid, cookbox, and 9.5mm WAVE grates outclass the porcelain-coated steel on similarly priced Genesis models
  • ✓Napoleon's President's limited lifetime warranty covers the castings, lid, and cookbox for 15+ years on key components
  • ✓Thoughtful touches abound - JETFIRE per-burner ignition, blue LED knobs, interior lid lights, and an enclosed cart
  • ✓owner discussions threads regularly recommend it over the Genesis as more grill for the same money once you count the rotisserie
  • ✓Night-Light knobs and the integrated ice/marinade drawer in the cart make it a genuine entertaining station
  • ✗At ~$1,800 street it's firmly premium, and the natural gas/propane versions and colors push it higher
  • ✗The Sizzle Zone only fits one or two steaks at a time, so searing for a crowd is sequential
  • ✗No smart features at all - no WiFi, app, or probes at a price where Weber includes Weber Connect on some models
  • ✗Napoleon's US dealer and parts network is thinner than Weber's, so warranty claims can involve shipping waits
  • ✗The stainless lid shows heat tint and fingerprints, needing regular polishing to stay showroom-pretty
  • ✗Infrared burners are extra components that can crack or clog and cost more to replace than tube burners
  • ✗The 500 sq in main area is average - big-batch grillers may want the Prestige 665 instead
  • ✗Assembly is long (or costly if dealer-assembled), and at 216 lbs it's not moving far once placed

Napoleon Prestige 500 RSIB

  • ✓Rotisserie kit is in the box, which it is not on the Rogue PRO-S or on most built-ins costing twice as much
  • ✓Lifetime coverage on major components, a real step above the Rogue's 15 years
  • ✓Battery-free JetFire ignition removes the AA battery that fails on nearly every competing grill
  • ✓Larger 18,000 BTU rear burner and 16,000 BTU side burner than the Rogue's equivalents
  • ✓900 sq in of total surface, including a stow-away warming rack
  • ✗497 sq in of primary grate is small relative to the grill's 65-inch width — a lot of that span is side burner and shelf
  • ✗At $2,099 it has no probe, no screen and no connectivity, which pellet grills at half the price include
  • ✗Needs 65 inches of deck width, which rules it out for small patios
  • ✗Lifetime coverage applies to major components only; wear parts fall back to the 15-year terms
  • ✗Dealer pricing varies, and the natural-gas version costs $50 more for the same grill