First off, welcome to the forum!
This question gets asked from time to time, and I never get tired of providing my two cents worth. I’ll just list similarities and differences (in no particular order) as I’ve
personally observed/experienced them over the last few years:
As you know, salvia is much more potent than DMT – a breakthrough dose of salvinorin A is about 1mg, whereas a breakthrough dose of DMT is about 25-35mg.
The onset of salvia is delayed – first effects aren’t felt until about 30 seconds after a dose is smoked. I like this, because it allows me to “get ready” before I feel any effects. DMT effects are felt much sooner – I often begin to feel effects while I’m still inhaling a dose. Once the effects are felt, I’d say they both ramp up at about the same rate, i.e. very quickly.
The initial effects of salvia are often very physical/spatial – the transition to breakthrough often involves a twisting and folding of space itself and me with it. The initial effects of DMT are more like a “rush” or a feeling of extreme lightheadedness, sometimes a feeling of vibration in the face or throughout the body, and intensely beautiful visual patterns. I find the transition to breakthrough with salvia to be more “gentle” than with DMT.
Salvia is much more dissociative than DMT. Even at moderate doses of salvia, I often forget that I took it, I have no memories of my life or personal identity, no memories of life on Earth at all. With DMT, my memories and sense of self are generally intact, but not always. With salvia, very strange things can be happening, and it doesn’t occur to me that they’re strange. With DMT, my awareness and cognitive abilities are usually quite intact.
Just as the transition to breakthrough with salvia is more physical, so is the breakthrough itself. With salvia, I have vividly felt my body morph into a wide variety of objects (almost always mundane inanimate objects – a broom, a tent, a wheel of a child’s toy, etc.) I have felt myself quite vividly and convincingly move through “rips” or “tears” in space – I can even feel the edges of the rip as they move past me. Although I’ve had physical/tactile sensations during DMT experiences, these aren’t a common or defining feature.
With salvia, my emotional state is usually flat. No extremes. (Based on reports I’ve read, this isn’t typical.) I’ve never felt extreme fear with salvia, nor have I felt extreme euphoria, joy, love, etc. DMT is quite the opposite – I’ve felt a wide range of (mostly positive) emotions during DMT experiences: Profound joy, love, reverence, gratitude. And occasionally, existential fear.
The salvia realm is often a realm of familiar objects and entities: People, houses, grassy fields, streets, cars and other vehicles, etc. The people sometimes take the form of close relatives: brothers and sisters in particular. Although very strange things can happen in the salvia realm, the realm itself is familiar. There’s often a feeling of being “home”. For me, the DMT realm is totally alien. I have never experienced a human or anything that even resembles a humanoid in the DMT realm. No houses, no trees, nothing at all familiar. The DMT realm is a realm literally beyond imagination – I find it hard to believe that the DMT realm is a creation of my mind.
The salvia realm gives me a strong sense of “parallel worlds”. It’s as if there are parallel universes – physically only fractions of a millimeter away from our own. These parallel worlds often seem very similar to our own. The DMT realm is a realm beyond the physical. The DMT realm seems to be an “eternal immaterial realm” that lies beyond life, beyond death – beyond human comprehension.
DMT experiences, especially when combined with harmalas, are easier to remember than salvia experiences. (Not that deep experiences of either type are easy to remember.)
The duration of both types of experience are about the same – anywhere from 5-15 minutes, depending on dose and other factors.
DMT visuals are brighter and more vivid than salvia visuals. This isn’t to say that salvia visuals aren’t bright and vivid.
Salvia experiences are much more cryptic than DMT experiences. I’ve long ago given up trying to figure out what they mean. DMT experiences seem to make more sense (whether they actually do or not is anyone’s guess).
With harmalas in particular, DMT experiences are more spiritual than salvia experiences. In fact, I’d have to think hard to recall a salvia experience that I would consider spiritual. (In one sense, I find all of these experiences to be kinds of spiritual exploration, but I’m referring more to a “feeling” of spirituality.)
I tend to think that salvia experiences arise from my mind and that DMT experiences arise from “elsewhere” (whatever that means).
gibran2 is a fictional character. Any resemblance to anyone living or dead is purely coincidental.