Nugsmasher OG vs. Nugsmasher XP
The short version: the NugSmasher OG was the original mid-tier manual press, and the NugSmasher XP is the current 12-ton workhorse that replaced it. If you are shopping today, the OG is discontinued, so the XP is the model that carries its job forward, with a wider 4" x 6" plate, a built-in pressure gauge, and double the material capacity. Both are made by NugSmasher in Lake Havasu City, Arizona, and both run on a manual hydraulic jack.
I get the OG-versus-XP question a lot from people who saw the OG on an older forum thread or a two-year-old review and assumed it is still for sale. It is not. So I am going to do two things here: compare them honestly so you understand what changed, and then point you to the live press that fills the same slot. After running the XP on my own bench, I can tell you the upgrades are not marketing fluff, the pressure gauge alone changes how repeatable your pulls are.
NugSmasher OG vs XP: Specs at a Glance
The two presses share a frame philosophy and the same manual hydraulic jack, so on a shelf they look like cousins. The differences are in plate size, capacity, and control. OG figures below are historical (the press is no longer produced); XP figures are pulled from the current product spec.
The headline difference is the plate. Going from a roughly 4" x 4" square to a 4" x 6" rectangle does two things at once: it lets you press wider bricks of kief or sift, and it bumps the single-cycle capacity from around 14 grams to a full 28 grams. The XP also adds the integrated pressure gauge the OG never had, which is exactly what the query "rosin press with pressure gauge" is asking for. If you want the full breakdown of how the XP earns its keep on its own, I went deep on it in NugSmasher XP 12T: Best Value Rosin Press?
Who Wins on What?
What the NugSmasher OG Was
The OG slotted in as NugSmasher's mid-range manual press, a step up from the entry Mini with a larger plate surface and more material capacity. It used the same 3.5, 7, and 14-gram press bags the rest of the lineup uses, and it carried the brand's lifetime guarantee. Its weak spot, the one owners mention most, is that it shipped without a pressure gauge, so you were reading plate contact by feel rather than by a number.
Where the NugSmasher XP Fits
The XP is the press the OG grew into. It keeps the 12-ton manual hydraulic jack and the 6061 aircraft-grade aluminum plates, then widens those plates to 4" x 6" and heats them with four independent 160-watt elements instead of relying on a single heated zone. That quad-heating layout is the part I noticed most on the bench: corner-to-corner heat is even, so the oil flows out of the bag uniformly instead of pooling toward a hot center.
The other upgrade is the built-in pressure gauge, which reads up to 6000 PSI. On the OG you learned plate pressure by feel; on the XP you watch a number, which means once you find the sweet spot for a given strain you can hit it again next time. That repeatability is the single biggest reason I steer first-time buyers toward the XP over hunting down a used OG. If you are brand new to pressing, our first-press walkthrough covers the exact sequence.
Manual vs Electric: Where the XP Sits in the Lineup
Both the OG and the XP are manual presses, meaning you generate force by pumping a hydraulic jack handle. That is the right tool for a hands-on home presser who wants granular control over compression speed, and it is why manual rosin presses remain the most popular entry into solventless. If you would rather set a target force and let the machine hold it, NugSmasher's electric presses automate that step. The table below maps the OG's old slot onto the current lineup so you can see exactly where the XP lands.
Plate Size, Capacity, and Yield
Plate size is the spec people underrate, and it is the one buyers search for directly ("nugsmasher xp plate size" is a real query). A wider plate is not just about fitting more flower, it changes how the rosin escapes the bag. The XP's 4" x 6" surface gives the oil a shorter, wider path to the collection edge than a tall, narrow squeeze would, which helps reduce the time your extract spends against the heat. The OG's roughly 4" x 4" plate worked, but it capped you at about 14 grams and a smaller footprint.
On yield, neither the plate nor the tonnage is the limiting factor for most home pressers, technique is. Twelve tons across a 4" x 6" plate is plenty of force for flower, kief, and hash. If you want to actually move the needle on returns, dialing temperature and pressure matters far more than chasing a bigger press, and our guide on getting more from every press walks through the variables that count.
The Verdict by Buyer Type
- You saw the OG and want to buy it new: The OG is discontinued, so the NugSmasher XP is its direct, in-production replacement, with a bigger plate and a pressure gauge the OG never had.
- First press, personal amounts only: The NugSmasher Mini at 2 tons handles up to 7 grams and costs the least to get started.
- You want manual control plus real capacity: The NugSmasher XP is the sweet spot, 12 tons, 28 grams, and repeatable pulls thanks to the gauge.
- Running small dispensary or heavy hobby volume: Step up to the NugSmasher Pro at 20 tons and 84 grams, or go hands-off with the IQ Pro electric.