Weber
Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen)
$999Cheaper
Released 2021
Best Pellet Grills · head-to-head
Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) vs Yoder Smokers YS640s Pellet Grill
A sourced, side-by-side comparison. Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) is cheaper at $999. Every spec and price links to its source.
Yoder Smokers
Yoder Smokers YS640s Pellet Grill
$2699
Released 2019
Which is better: the Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) or Yoder Smokers YS640s Pellet Grill?
They split the 2 specs we compare evenly. The Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) is the cheaper at $999.
See Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) on Amazon See Yoder Smokers YS640s Pellet Grill on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) | Yoder Smokers YS640s Pellet Grill |
|---|---|---|
| US price | $999 | $2699 |
| Brand | Weber | Yoder Smokers |
| Released | 2021 | 2019 |
| Cooking area sqin | 672 | 1070 |
| Hopper capacity (lb) | 22 | 20 |
| Max temp f | 600 | 600 |
| Wi-Fi control | Yes | Yes |
| Pid controller | Yes | Yes |
| Construction | porcelain-enameled steel body, chrome-plated steel grates | 10-gauge steel cooking chamber, 14-gauge steel hopper and cart, high-temp urethane finish |
| Total weight (lb) | 176 | 335 |
| Release | 2021 | 2019 |
Sources — Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen): bbqguys.com (verified 2026-06-19). Yoder Smokers YS640s Pellet Grill: atbbq.com (verified 2026-06-19).
What's the difference between the Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) and Yoder Smokers YS640s Pellet Grill?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Cooking area sqin: Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) 672 vs Yoder Smokers YS640s Pellet Grill 1070
- Hopper capacity (lb): Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) 22 vs Yoder Smokers YS640s Pellet Grill 20
- Construction: Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) porcelain-enameled steel body, chrome-plated steel grates vs Yoder Smokers YS640s Pellet Grill 10-gauge steel cooking chamber, 14-gauge steel hopper and cart, high-temp urethane finish
- Total weight (lb): Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen) 176 vs Yoder Smokers YS640s Pellet Grill 335
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Weber SmokeFire EX4 Wood Fired Pellet Grill (2nd Gen)
Only one whitelisted tester, Reviewed (USA Today), yields a real hands-on body. It calls the SmokeFire a genuine smoke-and-sear all-rounder that makes excellent brisket, but flags grease-fire risk, inconsistent searing heat, and temperature swings. Important caveat: Reviewed's hands-on second-generation unit was the larger EX6 (their EX4 test was the first gen), so no whitelisted tester bench-measured this exact 2nd-gen EX4 -- measured figures are therefore not attributed to it. (1 sourced review.)
Praised: Produces excellent smoke-forward barbecue -- juicy brisket with a strong smoke ring; Genuinely sears as well as smokes thanks to the open grill design (only a small 8-inch heat deflector); Reliable pellet feed with no jams, plus strong fuel efficiency.
Flagged: Grease pooling in the cook box caused an actual grease fire; needs cleaning after every session; Inconsistent heat mapping across the grate makes the searing function hard to use evenly; Runs hot with noticeable temperature swings above the set point.
Yoder Smokers YS640s Pellet Grill
No sourced tester review yet.