Blackstone 36-Inch Griddle vs Weber Slate 36

Blackstone 36-Inch Griddle

Blackstone

Blackstone 36-Inch Griddle

$397

4.7★ (18,000)

vs
Weber Slate 36

Weber

Weber Slate 36

$999

4.7★ (463)

Quick take: The Blackstone 36-Inch Griddle costs $602 less; the Blackstone 36-Inch Griddle offers more cooking space (768 vs 756 sq in); the Blackstone 36-Inch Griddle reaches a higher max temp (600 vs 550°F).

SpecBlackstone 36-Inch GriddleWeber Slate 36
Price$397$999
Rating4.7★ (18,000)4.7★ (463)
TypeGriddleGriddle
Cooking Area768 sq in756 sq in
Max Temp600°F550°F
Fuel TypePropane/Natural GasPropane/Natural Gas
Build MaterialRolled SteelCarbon Steel / Powder-Coated Steel
Hopper Capacity
Burners44
WiFi / AppNoNo
App controlNoNo
Meat probeNoNo
PID controllerNoNo
Side burnerNoNo
RotisserieNoNo
SearingYesYes
Dimensions64.5 x 26 x 36 in65 x 47 x 28 in
Weight141 lbs150 lbs
Warranty1 year5 years (3 years cooktop rust-through)

Pros & cons

Blackstone 36-Inch Griddle

  • The massive 768 sq in flat top cooks for a crowd - dozens of smash burgers, full breakfast spreads, fajitas, and hibachi all at once
  • Four independently controlled burners create distinct heat zones, so you can sear on one side and keep food warm on the other
  • Smash burgers come out with an unbeatable crispy crust that you simply can't get on a grill grate
  • The rear grease management system funnels drippings into a rear cup for fast, clean cleanup
  • At under $400 it's an incredible value for the cooking real estate and versatility you get
  • It heats edge-to-edge quickly and the rolled-steel top, once seasoned, becomes a naturally non-stick surface
  • Casters make the big unit easy to roll around, and the side shelves give ample prep and plating space
  • The enormous owner community shares endless recipes, seasoning tips, and accessory ideas
  • The bare steel cooktop requires seasoning and ongoing rust prevention - leave it uncovered in the rain and it'll rust
  • It's purely a griddle, so you can't grill with grate marks or do low-and-slow smoking on it
  • Maintaining the seasoning is a chore - you oil it after every cook and re-season periodically
  • The base model has no lid/hood, so wind affects heat and you can't easily melt cheese or steam without a basting dome
  • Build quality is value-grade and the 1-year warranty is short; burners and igniters can need replacing over time
  • It's a big 64.5-inch footprint that takes up significant patio space and storage
  • The igniter is a common weak point that owners often end up lighting manually with a torch
  • Without a cover, condensation and humidity alone can cause surface rust between cooks

Weber Slate 36

  • The case-hardened, pre-seasoned carbon steel cooktop genuinely resists the rust that plagues Blackstone owners who leave their griddle outside
  • Four independently controlled burners give real multi-zone cooking - pancakes on low while smash burgers sear on high
  • The built-in digital cooktop thermometer takes the guesswork out of surface temp, something no Blackstone offers stock
  • 48,000 BTUs heat the 756 sq in surface past 500°F quickly and evenly, with fewer cold corners than budget griddles
  • Weber's fit and finish is a clear step up - solid hinges, smooth-rolling casters, and an enclosed cart that keeps propane and tools out of the weather
  • The grease management system funnels into an easy-access catch pan instead of the messy rear-drip setups on cheaper flat tops
  • Flip-up side table and tool hooks add workspace without widening the footprint much
  • Backed by Weber's warranty and dealer network, so parts and service are far easier to get than for import-brand griddles
  • At $999 it costs roughly double a comparable 36-inch Blackstone, which is a hard sell for occasional griddlers
  • The digital thermometer reads one spot on the cooktop and can disagree with an IR gun by 30-50°F across zones
  • The cooktop is rust-resistant, not rust-proof - neglect the seasoning or leave it uncovered and it will still spot
  • No lid-down convection cooking - like all flat tops it's a one-trick pony compared to a grill/griddle combo
  • Assembly involves many cart panels and screws, commonly taking 1.5-2 hours
  • It's heavy (about 150 lbs) and wide with the side table up, so it needs real patio space
  • Propane-only out of the box - natural gas requires buying a different SKU, not a conversion kit
  • No WiFi or app connectivity even at this premium price, while Weber's own gas grills get Weber Connect