We cannot ship products to MaineMassachusettsNevada due to state legislation
Davinci IQ vs PAX 3 Vaporizer comparison

DaVinci IQ vs PAX 3

The DaVinci IQ and the PAX 3 both take aesthetics and vapor quality seriously. If you're considering one of them,...

⚠️PAX has discontinued their PAX 3 vaporizer. Check out the newly updated version, the PAX Plus vaporizer for a more advanced, streamlined experience.

Read the PAX Plus ReviewShop PAX Plus

**The IQ and PAX 3 vaporizers have some features only accessible via their smartphone apps. **On November 15th, 2019, Apple removed all vaporizing apps from its store, including the PAX and DaVinci apps. PAX, however, has since created a simple workaround for all Apple/iOS users. Check it out here.**

DaVinci IQ vs PAX 3

If you're looking for a high quality portable that looks as good as it vapes, there are two options -- the DaVinci IQ and the PAX 3.  

These two vaporizers have quite a bit in common. Both rely on conduction heating, both come with a ten year warranty, and both have similar designs, with non-text LED panels under sleek finishes.

The PAX and IQ start to stand apart when looking at the ability to use concentrates, interchangeable batteries, ease of loading, and of course, form factor.

So which one should you get? Let's take a look.

Table of contents

whats the same?
Head to Head
what's different?
Which one should I get?
what's better about the IQ?
Final Thoughts
what's better about the PAX 3?

What's the same?

In addition to warranty, and heating, the PAX 3 and IQ both feature ovens at the opposite end of the vape from the mouthpiece — resulting in cooler, smoother vapor. They both have haptic vibration feedback, and about 90 minutes of straight vaping time.

Both are capable of good results with a less than full oven when using the included spacers, and both have slick magnetic closures in their lids.

As with most conduction vaporizers, both the PAX 3 and IQ will give you best results with a fine grind and tight pack.

Davinci IQ vas PAX 3 Comparison

What's different?

One of the major differences is that the PAX 3 allows you to use both herbs and concentrates with the included ‘concentrates insert’, whereas the IQ is strictly for flowers. The PAX 3 does a surprisingly good job for a 2 in 1, but for us this wasn’t a game changer since we like to select the best tool for the job at hand.

One thing we really love about the IQ is how easy it is to load—DaVinci really got this feature right. The mirrored, slightly concave surface around the oven works as almost a “loading dock”, catching your herbs and letting you easily slide them to where they need to be. Simple, but extremely well thought out, improving our experience which is something we love to see manufacturers taking the time on.

The IQ also introduces a ‘Flavor Chamber’ which sits between the oven and mouthpiece allowing herbs loaded in there to infuse vapor with their flavor, while catching reclaim. A lot of users may not even use it, but if it sounds interesting, it's unique to the IQ.

The PAX 3 is no slouch. The smart tech packed in this ultra discreet, high design vape is the real magic. With built in motion and lip sensors, the PAX 3 automatically heats up when you want to vape, and stays cool when you aren't. This takes that 90 minutes of straight vaping time and really stretches your real world battery life.

The IQ has one last feature to dazzle power users, a replaceable 18650 battery. If you often find yourself away from an outlet, you can purchase extra batteries and charge them up separately, swapping them in when one runs out of juice.

PAX 3 vs Davinci IQ Vaporizers

What's better about the DaVinci IQ?

There's a lot to love about the IQ. As we’ve mentioned, loading is a breeze, and we find the IQ’s vapor has a cleaner, longer lasting flavor profile than the PAX 3. This may be because the vapor actually feels cooler than the PAX 3, even if the exterior tends to get warmer.

The IQ gives you full customization over four Smart Paths, allowing you to change the temperature, and the time the vape stays at those temperatures, with the smartphone application. It's an innovative feature, and we wouldn't be surprised if it caught on.

The fact that it’s not necessary to use the app in order to set the IQ to a degree specific temperature, or activate one of the Smart Paths also gives it an edge over the PAX 3 for those users who really like that control on board.

The Flavor Chamber is a great addition and the ability to replace batteries means that you'll never have to run out of juice.

What's better about the PAX 3?

If you’re someone who loves vaping concentrates (in addition to herbs) and does not want two devices, the PAX 3 is the vape for you, since the IQ is for flowers only.

The PAX 3 has an intelligent and, in our opinion, superior heating system that only shuts off when you’re done using it (as opposed to the IQ’s 10 min. auto-shutoff). By tracking your movement, the PAX 3 starts to cool automatically when you’re not vaping. As soon as you pick it up again, or move towards taking another draw, it heats back up to it’s set temperature in a flash. If the vape senses it is sitting still for 3 minutes it will automatically shut off.

Though it sounds complicated all of this happens behind the scenes. This is just another demonstration of user experience that has been well thought out and it works flawlessly during a leisurely, couch based TV-viewing sesh!

The other big difference between the PAX 3 and the IQ is the shape. The PAX 3 takes much less space and is easy to sneak into a pocket, or hide in a fist. This may seem minor, but for us, a portable being discreet is key, and the PAX 3 does so absolutely effortlessly.

Head to head

Davinci IQ vs PAX 3 vaporizer charging

The PAX 3's dock is quick to charge. You can trade 90 minutes of charge time for about 90-100 minutes of use (5-10 bowls depending on usage style). Unlike the IQ, it’s impossible to charge the PAX 3 without the dock. Probably because it takes up to four hours to charge the IQ via the USB port. But, of course, the IQ also gives you the option to buy extra batteries and a wall charger and swap out if you so desire.

With what comes in the box, we’d give this to PAX. If you don’t have a problem spending some cash on an extra battery or two, the IQ is worth a look.

PAX 3 vs Davinci IQ loading comparison

Though both vapes have about the same herb capacity, loading is where the DaVinci IQ easily outperforms the PAX 3. The IQ, in our opinion, is the easiest portable vaporizer to load on the market thanks to its large, beveled “loading dock”. The IQ is also a bit more forgiving than the PAX when it comes to packing.

Where the IQ does good with a loose pack and even better with a tighter tamp, the PAX 3 HAS TO be packed tightly (as tight as you can cram it in) to really rip.


The PAX 3 has an intuitive and discreet interface that works with one button. You can even shake it to exit temperature change mode. The IQ's interface allows you to control pretty much everything on-board including degree level temperature control, choose a smartpath, initiate boost mode and dim the lights.

For the “set it and forget it” types, the PAX 3 take the win. For you control freaks, the IQ will satisfy your need to tweak and customize on-board.

Vapor Quality

Both vapes taste great and cool vapor effectively, but the IQ has an ever so slight edge on flavor, keeping your herbs tasting better for longer through the session.


It's fairly easy to clean both vaporizers. For the PAX 3 you'll want to do an isopropyl alcohol (ISO) bath for the mouthpiece and oven lids, ISO swab the oven and internal vapour tube.

The IQ has a few more parts, and you'll want to soak everything removable in ISO except for the battery. Again ISO swab the oven and anything sticky that is not removable. Scrape the inside of the Flavor Chamber before soaking if you want to harvest reclaim.

No winner for us here, but if you’re a honey hunter the IQ will allow you to collect some nice reclaim.

Which one should I get?

Buy the PAX 3 if…

...you want to be able to vape concentrates and flowers, are looking to be as discreet as possible, and aren't concerned with more advanced features. It's an excellent entryway into vaporizing, and one you, and your friends, will enjoy for a long time.

PAX 3 Vaporizer

PAX 3 Vaporizer

$199.95 Regular price: $249.95

The PAX 3 is wildly popular for a lot of reasons:

  • Ultraportable - goes anywhere
  • Long battery life
  • Easy to use and share
  • High-tech features
  • Large oven - holds a lot!
Free Shipping Easy Returns World Class Customer Service
Buy the IQ if...

...you only vape flowers, and want to learn about some of the features found mainly on high-end vaporizers. Swappable batteries are great if you don't want to worry about finding a dock at the end of the day, and the flavor chamber opens up interesting possibilities.

PAX 3 vs Davinci IQ Vaporizer Size

Vaporizer - DaVinci IQ Vaporizer

DaVinci IQ Vaporizer

$229.00 Regular price: $274.95

Free Shipping Easy Returns World Class Customer Service

Final thoughts

Looking at the PAX 3 vs DaVinci IQ, it's clear both are great vaporizers with a lot more in common than not—making them fairly interchangeable when it really comes down to it. Personal preference for aesthetic design and feature set comes into play, and the PAX 3's lower price point and concentrate compatibility offers a superior value. As always, feel free to ask any questions in the comments.

Written by

jerry stickstones

Vaporist, vape beta tester, vape reviewer. I like to vape, talk about vapes, and think about vapes. Sometimes I dream...about vapes.

Vape discussion


Best Dry Herb Vaporizers to Quit Smoking 2024

Reach your smoke-free goals with our list of the best dry herb vapes to quit smoking. Check them out.


Arizer Solo 3 Vaporizer Review: A New High for Arizer!

If you’ve used an Arizer portable vape before, the Solo 3 will shock you with massive sessions and tasty vapor!