Geek Bar Pulse 2 vs Geek Bar Pulse X — Which Geek Bar Pulse Should You Buy?

The names Geek Bar Pulse 2 and Geek Bar Pulse X sound similar enough to make anyone pause. Both are 25K-class Geek Bar devices, both offer two performance modes, and both are rechargeable. But they are not the same vape.

The differences become clearer when you look at battery capacity, e-liquid capacity, design, airflow, display technology, and available flavors. Choosing between them isn't necessarily about which device is "better." It's about which one fits what you're looking for.

For the complete rundown on the Pulse 2 specifically, see our full Geek Bar Pulse 2 25K review.

So, Geek Bar Pulse 2 vs Pulse X — which one should you buy?

Here's how the two devices compare.

These Are Two Different Devices — Here's How to Tell Them Apart

First, don't let the similar names fool you.

The Geek Bar Pulse 2 is the second generation of the original Geek Bar Pulse. It has an 800mAh battery, 16mL of pre-filled e-liquid, and up to 25,000 puffs in Regular Mode or 15,000 in Pulse Mode.

The Geek Bar Pulse X is a separate device. FlyingVape currently lists it with an 820mAh battery, 18mL e-liquid capacity, and up to 25,000 puffs. Its product listing also identifies 15,000 puffs for Pulse Mode.

Both devices are rechargeable and use USB-C charging. Both are built around a disposable format rather than a modular system like the Geek Bar Mate 60K.

The easiest way to remember the difference is this:

• Pulse 2: newer second-generation Pulse with 800mAh battery and 16mL e-liquid.

• Pulse X: separate model with 820mAh battery and 18mL e-liquid.

• Both: 25K advertised maximum in Regular Mode.

• Both: 15K advertised maximum in Pulse Mode according to their current FlyingVape listings.

Once you separate the names, the comparison becomes much easier.

Geek Bar Pulse 2 vs Pulse X — Full Specs

Here are the key differences in simple terms.

Geek Bar Pulse 2

• Puff count: Up to 25,000 in Regular Mode

• Pulse Mode: Up to 15,000 puffs

• Battery: 800mAh

• E-liquid: 16mL pre-filled

• Nicotine: 5% (50mg) salt nicotine

• Coil: 0.8Ω dual mesh

• Charging: USB-C

• Airflow: Adjustable

• Display: Dome Full Screen with Binary Orbit Light System

• Format: Sealed, single-use rechargeable disposable

Geek Bar Pulse X

• Puff count: Up to 25,000

• Pulse Mode: Up to 15,000 according to the current product listing

• Battery: 820mAh

• E-liquid: 18mL

• Nicotine: 5% (50mg)

• Coil: Dual mesh

• Charging: USB-C

• Airflow: Adjustable

• Display: 3D curved LED/full-screen display

• Format: Rechargeable disposable

FlyingVape currently lists the Pulse X with 22 available flavors, while the Pulse 2's current lineup is more limited.

Puff Count & E-Liquid Capacity Compared

At first glance, the puff counts make these devices look almost identical.

The Pulse 2 is rated for 25,000 puffs in Regular Mode and 15,000 in Pulse Mode.

The Pulse X is also currently listed at 25,000 puffs, with 15,000 in Pulse Mode.

So if puff count is your main deciding factor, there isn't a major difference between the two.

The bigger distinction is e-liquid capacity.

The Pulse 2 has 16mL of pre-filled e-liquid, while the Pulse X has 18mL. That gives the Pulse X more e-liquid capacity on paper.

Actual longevity still depends on how you use the device. Longer draws and more frequent use can consume e-liquid faster, so advertised puff counts shouldn't be treated as an exact prediction of how many days a device will last.

If you're choosing strictly on capacity, however, the Pulse X has the edge with its larger e-liquid reservoir.

Battery & Charging Speed Compared

Battery capacity is another area where the Pulse X has a small numerical advantage.

The Pulse 2 uses an 800mAh rechargeable battery, while the Pulse X uses an 820mAh battery. The difference is only 20mAh, so it shouldn't be the only reason to choose one device over the other.

Both use USB-C charging, which means you don't need to replace the device simply because the battery needs recharging.

The Pulse 2 also has a manufacturer-stated fast-charge feature, with the device designed to reach approximately 80% charge in around 15 minutes.

The Pulse X similarly uses USB-C fast charging, making both devices practical for users who don't want to wait around for long charging periods.

In short, the Pulse X wins slightly on battery capacity, but the difference is relatively small.

Display and Design

The displays are another important distinction.

The Pulse 2 uses a Dome Full Screen display with a Binary Orbit Light System. Its display is designed to provide information such as battery level, e-liquid level, and the selected mode.

The Pulse X uses a 3D curved LED display, which gives the device its own visual identity while providing information about its status. FlyingVape describes the Pulse X display as providing real-time monitoring of battery and e-liquid levels.

Neither display changes the basic fact that these are straightforward rechargeable disposable devices. The difference is mainly in the visual design and how information is presented.

If you like the newer Dome Full Screen approach, the Pulse 2 may appeal more. If you prefer the curved display design of the Pulse X, the X has the advantage.

Airflow and Performance

Both models offer adjustable airflow, giving users more control over how their draw feels.

This is an important feature if you prefer to adjust your inhale rather than being locked into a fixed airflow design.

The Pulse 2 combines adjustable airflow with its 0.8Ω dual mesh coil and upgraded VPU. Geek Bar's manufacturer claims that the VPU improves e-liquid retention, puff output, and vapor production compared with standard mesh. These are manufacturer claims and should not be treated as independent test results.

The Pulse X also uses dual mesh coil technology and adjustable airflow. FlyingVape describes its airflow system as allowing users to customize the draw from a tighter inhale to a more open one.

For basic performance, both devices are designed around the same idea: give users more control while maintaining a simple disposable format.

Price Comparison

Price can change with promotions and availability, so it's better to check the live product pages before buying.

At the time of writing, FlyingVape lists the:

• Geek Bar Pulse 2 25K: $17.95

• Geek Bar Pulse X 25K: $18.95

The current listings therefore put the Pulse 2 slightly below the Pulse X in price.

That difference isn't huge, but it becomes more relevant when combined with the other specifications.

The Pulse X costs slightly more while offering 18mL of e-liquid and an 820mAh battery. The Pulse 2 costs slightly less while offering its newer second-generation hardware and 16mL capacity.

Because prices can change, always confirm the current price before placing an order.

Which One Should You Buy?

So, which Geek Bar Pulse should you choose?

Buy the Pulse 2 if...

The Geek Bar Pulse 2 makes sense if you want the newer second-generation Pulse design without moving to a larger modular system.

It's particularly worth considering if you want:

• Up to 25,000 advertised puffs in Regular Mode

• An 800mAh rechargeable battery

• Adjustable airflow

• A 0.8Ω dual mesh coil

• The Dome Full Screen display

• The newer VPU system

• A slightly lower current listed price than the Pulse X

It's also the natural choice if you're specifically looking to upgrade from the original Geek Bar Pulse.

Buy the Pulse X if...

The Geek Bar Pulse X may be the better choice if capacity and flavor variety are your priorities.

Consider it if you want:

• Up to 25,000 advertised puffs

• An 820mAh battery

• 18mL of e-liquid

• Adjustable airflow

• Dual mesh coil technology

• A 3D curved display

• A wider current flavor selection

FlyingVape currently lists 22 Pulse X flavors, giving it a clear advantage for shoppers who want more flavor options.

Final Verdict

The Geek Bar Pulse 2 vs Pulse X comparison is closer than the names might suggest.

Both offer up to 25,000 advertised puffs in Regular Mode, 15,000 in Pulse Mode, USB-C charging, adjustable airflow, and dual mesh technology. The biggest differences are that the Pulse X has a slightly larger 820mAh battery and 18mL e-liquid capacity, while the Pulse 2 has 800mAh and 16mL alongside its newer second-generation hardware.

Choose the Pulse 2 if you want the newer Pulse generation, its Dome Full Screen display, upgraded VPU, and current lower price. Choose the Pulse X if you care more about the larger e-liquid capacity, slightly larger battery, and wider flavor selection.

Whichever you choose, remember: Pulse 2 and Pulse X are separate Geek Bar devices. They may look similar on paper, but they aren't interchangeable names for the same product.

Shop both the Geek Bar Pulse 2 and Geek Bar Pulse X at FlyingVape.com and check the live product pages for current pricing, flavors, and availability.

Nicotine is an addictive chemical. Products containing nicotine are intended for adults of legal purchasing age only. Follow applicable local laws and age-verification requirements.