Yoder YS640s vs Big Green Egg: Pellet Smoker vs Kamado Compared

This is not a typical comparison article because these are not typical competing products. A Yoder YS640s and a Big Green Egg are fundamentally different tools built for different cooking approaches. Comparing them directly is a bit like comparing a stand mixer to a cast iron pan. Both belong in a serious kitchen. They just do different things.

We own both. We have been cooking on Yoder Smokers since 2014 and on Big Green Eggs since 2017. We sell both from our Wetherill Park showroom and we cook on both regularly. This comparison is written from that experience, not from spec sheets.

The question is not really which one is better. The question is which one is right for how you cook.

The Fundamental Difference

The Yoder YS640s is a wood-fired pellet smoker. You load hardwood pellets into the hopper, set your temperature on the controller, and the grill manages the fire, the airflow, and the temperature from there. It is a set-and-manage cooker. You can walk away from a 14-hour brisket and trust the grill to hold its temperature.

The Big Green Egg is a ceramic charcoal kamado. You light lump charcoal, adjust two vents to control airflow, and manage the temperature manually. It takes practice to master and it rewards that investment with results and versatility that are difficult to match. It is a hands-on cooker that becomes more capable the better you know it.

That difference shapes almost every other aspect of the comparison.

Price: More Overlap Than You'd Expect

The pricing is closer than most buyers assume going into this comparison.

The Yoder YS640s starts at $6,099 on a standard cart. The Big Green Egg Large Nest Bundle starts at $2,900. At first glance that looks like a significant gap, but the comparison gets more complicated when you factor in size and capability.

The Yoder YS640s has 1,070 square inches of cooking space. To get equivalent cooking area from the Big Green Egg range you are looking at the XL ($3,900 Nest Bundle) or 2XL ($6,600 Nest Bundle). A serious kamado setup for a large household is not necessarily cheaper than a Yoder.

At the Large level the BGE is more affordable. At scale the prices converge. And the Competition Cart configurations for the Yoder push to $8,199 and $9,299, while a BGE XL with a full Modular Corner setup reaches $7,750. Neither is the clear budget option once you are speccing for serious use.

Ease of Use: Yoder Wins Clearly

If convenience matters to you, the Yoder is the easier cooker by a significant margin.

Load pellets, set your temperature, press start. The Fireboard WiFi controller manages the fire and holds your temperature. You can monitor the cook from your phone, check meat probe temperatures remotely, and adjust settings without going back to the grill. A 14-hour overnight brisket on the Yoder is something you can genuinely sleep through.

The Big Green Egg requires more involvement. Getting to your target temperature on a kamado takes practice. Adjusting the vents by small amounts produces bigger temperature swings than beginners expect. Holding 110 degrees for a long smoke on the BGE is absolutely achievable once you know the grill, but it takes time to learn and the learning curve is real. There is no app telling you what to do next.

This is not a criticism of the Big Green Egg. The hands-on nature of kamado cooking is part of the appeal for a lot of buyers. But if you want a cooker that manages itself so you can get on with other things, the Yoder is the more practical choice.

Smoke Flavour: Different, Not Better or Worse

Both cookers produce excellent smoke flavour. They produce it differently, and the results taste different in ways that matter to serious cooks.

The Yoder runs on compressed hardwood pellets. The smoke profile is clean and consistent. You choose your wood flavour by choosing your pellets. We use BBQr's Delight Contest Mix in ours and the results across brisket, ribs, and poultry are genuinely excellent. The Yoder produces a lighter, cleaner smoke that integrates well into the meat without overwhelming it.

The Big Green Egg burns lump charcoal, which produces a heavier, more complex smoke character. The ceramic dome traps and recirculates smoke through the cooking chamber in a way that builds flavour differently to a steel pellet smoker. Add wood chunks or chips to a charcoal fire in the BGE and the smoke intensity increases further.

Forum communities that debate this comparison for hours tend to agree that charcoal produces more depth and complexity in the smoke, while pellet smokers produce cleaner, more consistent results. Both produce food that people walk away talking about. The choice comes down to which result you are chasing.

Versatility: Big Green Egg Covers More Ground

The Big Green Egg operates from 75 degrees to over 370 degrees. That temperature range covers smoking low and slow, direct grilling at high heat, roasting, baking bread, and cooking pizza at proper pizza oven temperatures. One ceramic cooker genuinely replaces your BBQ, your smoker, your roasting oven, and your pizza oven. We bake bread on ours regularly and the results are as good as any dedicated oven we have used.

The Yoder is primarily a smoker and indirect cooker with a direct flame searing capability. It handles low and slow smoking exceptionally well. The Variable Displacement Damper gives you direct flame access for searing at temperatures above 700°F, which is a genuine differentiator from most pellet grills. The optional Wood-Fired Oven Attachment adds pizza and baking capability. But its core strength is smoking, and that is where it delivers results that are hard to match.

For raw versatility across every cooking method, the Big Green Egg covers more ground. For depth and performance in smoking specifically, the Yoder is the more focused tool.

Searing: Closer Than You'd Think

Both cookers can produce serious searing heat, but they get there differently.

The Yoder's Variable Displacement Damper opens the grill for direct over-the-flame grilling at temperatures exceeding 700°F on the grate surface. For a pellet smoker this is genuinely unusual. Most pellet grills are indirect cookers that cannot match this. The Yoder can.

The Big Green Egg runs charcoal, which means direct flame grilling is part of its standard operation. At full heat with the vents open, a Big Green Egg can reach and exceed 370 degrees on the dome thermometer, with grate temperatures higher still. Steaks seared directly over lump charcoal on a BGE produce a genuinely different crust to anything produced on a pellet grill, including the Yoder at full direct heat.

If searing is important to you, neither cooker disappoints. The BGE produces a charcoal sear that has a quality most gas and pellet grill owners have not experienced. The Yoder's direct flame capability is impressive for a pellet smoker and handles searing well. The difference is meaningful but not the deciding factor for most buyers.

Long Cooks and Temperature Stability

For a 12 to 18 hour brisket cook, the Yoder is the more reliable choice for most buyers. Set your temperature, go about your day or sleep through the night, and the Fireboard controller manages the fire. The pellet hopper holds enough fuel for a long cook without refilling. You check in via the app, monitor the meat probe, and pull the brisket when it hits temperature.

The Big Green Egg is also very capable on long cooks once you know the grill. The ceramic construction retains heat so well that temperature swings are minimal once you have dialled in the vents correctly. Experienced BGE owners regularly do overnight smokes with confidence. But it takes time to learn the grill well enough to trust it through the night, and the charcoal load does need to be managed for very long cooks.

Our honest take: for a beginner's first long smoke, the Yoder is less stressful. For an experienced BGE cook who knows how to set it up, the ceramic performance on a long smoke is outstanding.

Fuel Cost and Availability

Lump charcoal for the Big Green Egg costs more per cook than pellets for the Yoder, but the BGE's ceramic efficiency means you use significantly less charcoal per cook than a steel grill. The difference in fuel cost between the two cookers over time is not as large as it first appears.

Hardwood pellets are widely available in Australia. Lump charcoal for the BGE is also readily available, and we stock both at BBQ Republic. Running out of fuel mid-cook is not a concern with either cooker if you plan ahead.

Maintenance

Both cookers are straightforward to maintain.

The BGE requires ash removal from the firebox after each cook using the included ash tool, and a brush of the cooking grid. The ceramic components are virtually maintenance-free. Gaskets may need replacing after extended use. Overall maintenance is minimal.

The Yoder requires emptying the ash pot periodically, brushing the grease tray, and keeping the hopper stocked. The Flav-R-Wave panels and grease management system need cleaning after heavy cooks. It is not demanding, but there is slightly more to manage than the BGE.

Which One Is Right for You?

Here is how we frame this for buyers who ask us directly.

Buy the Yoder YS640s if: You want a serious pellet smoker that produces outstanding results with minimal management. You cook long smokes regularly and want to do them without babysitting a fire. You want direct flame searing capability in the same cooker. You are comfortable with the $6,099 starting price for what it delivers over years of cooking.

Buy the Big Green Egg if: Charcoal flavour is a priority for you. You want a single cooker that handles everything from a weeknight steak to a 14-hour brisket to pizza and bread. You enjoy the cooking process and are prepared to invest time in learning the grill. You want the most versatile outdoor cooker available at a range of price points starting from $2,900 for the Large.

Consider both if: You are a serious outdoor cook who wants the best tool for each job. This is actually where a lot of buyers end up after a couple of years. We cook on both and they serve different purposes on different days. The Yoder is the grill we reach for long overnight smokes and when convenience matters. The BGE is the cooker we reach for charcoal-grilled steaks, roasts, and bread. They are not competitors. They are complements.

See Both in Our Wetherill Park Showroom

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