Traeger Timberline XL vs Yoder YS640s

Traeger Timberline XL

Traeger

Traeger Timberline XL

$3,800

4.3★ (650)

vs
Yoder YS640s

Yoder Smokers

Yoder YS640s

$2,799

4.9★ (850)

Quick take: The Yoder YS640s costs $1,001 less; the Traeger Timberline XL offers more cooking space (1,320 vs 1,070 sq in); the Yoder YS640s reaches a higher max temp (600 vs 500°F).

SpecTraeger Timberline XLYoder YS640s
Price$3,800$2,799
Rating4.3★ (650)4.9★ (850)
TypePellet GrillPellet Grill
Cooking Area1320 sq in1070 sq in
Max Temp500°F600°F
Fuel TypeWood PelletsWood Pellets
Build MaterialPowder-Coated Steel10-Gauge Steel
Hopper Capacity22 lb20 lb
Burners
WiFi / AppYesYes
App controlYesYes
Meat probeYesYes
PID controllerYesYes
Side burnerNoNo
RotisserieNoNo
SearingYesYes
Dimensions62 x 51 x 25 in57 x 25 x 47.5 in
Weight289 lbs315 lbs
Warranty10 years10 years (body)

Pros & cons

Traeger Timberline XL

  • Fully double-wall insulated stainless construction holds temperature rock-steady even in freezing weather, making it the most consistent Traeger for winter brisket
  • Massive 1320 sq in over three shelves swallows multiple briskets, pork butts, and racks of ribs for catering-level cooks
  • The built-in induction cooktop on the side is genuinely useful for searing, finishing sauces, or making sides without a second appliance
  • The full-color touchscreen and refreshed app are the most polished controls Traeger has ever shipped, with helpful step-by-step guidance
  • Super Smoke mode plus the larger firepot produces strong, clean smoke and excellent bark on low-and-slow cooks
  • Pop-and-lock accessory rails and the modular shelf system make it easy to add hooks, shelves, and a roll rack
  • A class-leading 10-year warranty backs the big price tag and signals Traeger's confidence in the build
  • The downdraft exhaust and sensor suite keep heat even front-to-back and top-to-bottom across that huge cooking area
  • At roughly $3,800 it's brutally expensive, and many reviewers feel you're paying a heavy premium for the Traeger badge and touchscreen
  • It still maxes out around 500°F, so despite the price you cannot true-sear on the main grates without the side burner or GrillGrates
  • Even on this flagship, owners report the WiFi dropping and the app occasionally losing connection mid-cook
  • At 289 lbs it's extremely heavy and awkward to move, and assembly is a long two-person job
  • Early units shipped with firmware bugs and touchscreen glitches that required updates, frustrating early adopters
  • Pellet consumption is high given the size, and you'll feed it a lot of fuel on long all-day cooks
  • The induction burner and electronics add more failure points, and out-of-warranty repairs on a grill this complex are costly
  • Its sheer footprint (62 in wide) is too big for many patios and it dominates the space

Yoder YS640s

  • Nothing under $3,000 approaches its build - 10-gauge steel everywhere means thermal mass that laughs at wind, winter, and decade-plus daily use
  • The 'Yoder' name caps out search results across r/pelletgrills, r/smoking, r/BBQ, and r/grilling - the consensus endgame pellet grill
  • The ACS controller is built on FireBoard hardware with WiFi and two probe ports, and holds within about 5°F across a 14-hour brisket in independent testing
  • Swap the heat diffuser for the direct-grilling setup and it sears steaks over live flame at 600°F+ like a charcoal grill
  • 1,070 sq in across two shelves with nearly 12 inches of headroom swallows briskets, turkeys, and rib racks simultaneously
  • Smoke flavor is heavier than mainstream pellet grills thanks to the thick body and firebox design
  • It's hand-built in Kansas with a 10-year body warranty and a company that answers the phone and ships parts for decades-old pits
  • Resale holds remarkably well - used YS640s still command most of their original price
  • At ~$2,799 (over $3,100 on the competition cart) it costs as much as three mainstream pellet grills
  • 315 lbs means delivery, assembly, and any relocation is a two-person-minimum event, and it's never going to a tailgate
  • The painted steel finish (not stainless) needs occasional touch-up to prevent surface rust, especially in humid climates
  • Pellet consumption is higher than insulated thin-wall grills since all that steel takes energy to heat
  • No frills - no pellet sensor, no ash-cleanout system (you vacuum the firepot), and side shelves cost extra on some configs
  • The direct-grilling conversion means physically swapping internal plates, not flipping a lever like Pit Boss's slide plate
  • It's sold mostly direct or through specialty dealers, so you likely can't see one before committing to freight shipping
  • Electrical components carry a much shorter warranty than the 10-year body coverage