Verdict
Head-to-head · Best Pellet Smokers

Traeger Ironwood XL vs Yoder YS640S

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Yoder YS640S comes out ahead by a narrow margin (4.4 vs 4.7). The gap is mostly about Serious low-and-slow brisket cook, competition team, or large household catering — buyer who treats this as a heirloom-grade purchase and won't move it once installed — read the strengths below before deciding.

Traeger Ironwood XL
Ranked #2 in Best Pellet Smokers
Traeger Ironwood XL
$1,999

The Ironwood XL is the polished, branded gateway into premium pellet smoking. AmazingRibs awarded it a Gold Medal and called the WiFire app the best in class, while critics note Traeger's smoke output and searing both lag the Woodwind Pro and Recteq Bull. Buy it for the ecosystem and the smart features.

Strengths
  • 924 sq in of cooking area fits 2 full packer briskets, 6 racks of ribs, or 20+ burgers in one session
  • WiFire app rated 'one of the best we've seen' for pellet grill smart connectivity
  • Super Smoke Mode boosts smoke output at temperatures below 225°F for the long low-and-slow cooks where pellet grills typically fall short
Watch-outs
  • AmazingRibs noted searing performance is 'meh' — the 500°F max temp lags behind dedicated searing competitors
  • Smoke output is muted compared to offset smokers or the Camp Chef Woodwind Pro 24's dedicated smoke box
  • At $1,999, you're paying a premium for the brand and app — competitors with thicker steel cost less
Yoder YS640S
Higher ratedRanked #4 in Best Pellet Smokers
Yoder YS640S
$2,699

The YS640S is competition-grade equipment built in Kansas to outlast its buyer. AmazingRibs gave it a Gold Medal and Smoked BBQ Source called the build quality 'higher than the top of the range Traeger Timberline.' The 10-gauge steel and 700°F searing make this the closest a pellet grill comes to a real offset smoker.

Strengths
  • 10-gauge American steel construction with 1/4-inch firebox — built like an offset smoker, weighs 335 lbs
  • Made in Kansas with 10-year burn-through warranty on the cooking chamber
  • Direct flame grilling capability with 2-piece heat diffuser — reaches 700°F for steakhouse-grade searing
Watch-outs
  • 335 lbs makes this effectively immobile — moving it requires two people and the heavy-duty casters need flat ground
  • $2,699 base price (plus shipping) puts it in the heirloom-grade tier — buyers should expect this as a 15+ year purchase
  • ACS controller is newer than legacy Yoder controllers — some reviewers note longer learning curve than Traeger's polished UX

How they stack up

Traeger Ironwood XL

The Ironwood XL offers more capacity (924 sq in) than the Camp Chef Woodwind Pro 24 (811 sq in) and Recteq RT-700 Bull (702 sq in), but loses on smoke flavor to the Woodwind Pro and on raw steel thickness to the Yoder YS640S and MAK 2 Star General. Best app experience in the category.

Yoder YS640S

The YS640S has the most cooking area (1,070 sq in) and thickest steel (10-gauge) in this lineup, plus a higher max temp (700°F) than the Traeger Ironwood XL, Recteq RT-700 Bull, or Camp Chef Woodwind Pro 24. The MAK 2 Star General matches on hand-built-in-USA quality but costs $800 more and uses 304 stainless instead of carbon steel.

Specs side-by-side

SpecTraeger Ironwood XLYoder YS640S
Cooking Area924 sq in (595 primary + 330 secondary)1,070 sq in (four 8"x19.75" main grates + 15.5"x28" upper shelf)
Hopper Capacity22 lbs20 lbs
Temperature Range165-500°F150-600°F (up to 700°F with direct flame grilling)
Max Temp500°F700°F
Wi-Fi/AppYes (WiFIRE touchscreen + Traeger App)Yes (ACS controller with Bluetooth + Wi-Fi, FireBoard app)
PID ControllerYes (Smart Combustion)Yes (Adaptive Control System)
MaterialDouble-wall insulated steel, porcelain-coated grates10-gauge American steel, 1/8" cooking chamber, ceramic ignition
Weight243 lbs335 lbs
Warranty10 years10 years burn-through, 3 years ACS controller, 3 years igniter
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