Price (USD)
Dynavap The "B" edgeDynavap The "B"
$59
XVape Fyra
$79
Dynavap The "B" is typically around $20 lower.
Vaporizer Comparison
Dynavap The "B" vs XVape Fyra
Side-by-side specs, pricing context, and clear decision guidance.
Dynavap The "B"
DynaVap from $49
VS
XVape Fyra
XVape $79
Editorial Summary
Dynavap The "B" and XVape Fyra are both portable / budget vaporizers, but they target different priorities. Dynavap The "B" is usually the lower-cost pick at $59, around $20 below XVape Fyra. Heat-up speed is broadly similar between the two.
Specs Compared
28
Different Specs
27
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Budget
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callDynavap The "B"
Depending on the heat source, ~15 seconds
XVape Fyra
18 seconds (herb head), instant for dip tip and cartridges
Both devices are in a similar heat-up range.
Heating Style
Close callDynavap The "B"
Hybrid
XVape Fyra
Convection herb head, conduction dip tip
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Dynavap The "B"
$59
XVape Fyra
$79
Heating Type
Dynavap The "B"
Hybrid
XVape Fyra
Convection herb head, conduction dip tip
Heat Up Time
Dynavap The "B"
Depending on the heat source, ~15 seconds
XVape Fyra
18 seconds (herb head), instant for dip tip and cartridges
Temperature Range
Dynavap The "B"
300°F - 450°F
XVape Fyra
180°C - 240°C (360°F - 460°F)
Battery Type
Dynavap The "B"
None
XVape Fyra
Internal (not removable)
Battery Capacity
Dynavap The "B"
N/A
XVape Fyra
1500mAh
Charging
Dynavap The "B"
N/A
XVape Fyra
USB-C (5V/1A)
Power Adjustment
Dynavap The "B"
Manual
XVape Fyra
Preset - 5 Stages (2.8V - 3.8V)
Chamber Material
Dynavap The "B"
Stainless Steel
XVape Fyra
Stainless steel (herb head)
Brand
Dynavap The "B"
DynaVap
XVape Fyra
XVape
Choose Dynavap The "B" if...
- You prefer a hybrid heating profile.
- Your usage leans toward analog and hybrid sessions.
- You prefer Dynavap The "B"'s overall feature mix and form factor.
Lowest price
$49
at Vapor.com
Choose XVape Fyra if...
- You prefer a convection herb head, conduction dip tip heating profile.
- Your usage leans toward convection and concentrates sessions.
- You prefer XVape Fyra's overall feature mix and form factor.
Typical price
$79
Sold by Daily High Club
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
27 differ 1 shared
| Specification | Dynavap The "B" | XVape Fyra |
|---|---|---|
| Price (USD) | $59 | $79 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Convection herb head, conduction dip tip |
| Heat Up Time | Depending on the heat source, ~15 seconds | 18 seconds (herb head), instant for dip tip and cartridges |
| Temperature Range | 300°F - 450°F | 180°C - 240°C (360°F - 460°F) |
| Chamber Capacity | ~0.05g | — |
| Battery Type | None | Internal (not removable) |
| Battery Capacity | N/A | 1500mAh |
| Battery Life | N/A | — |
| Charging | N/A | USB-C (5V/1A) |
| Charge Time | N/A | — |
| Pass-Through Charging | — | No |
| Dimensions | — | 160 x 43.5 x 25mm |
| Power Adjustment | Manual | Preset - 5 Stages (2.8V - 3.8V) |
| Chamber Material | Stainless Steel | Stainless steel (herb head) |
| Concentrate Support | — | Yes, via the dip tip |
| Brand | DynaVap | XVape |
| Adjustable Airflow | Yes | — |
| Cartridge Support | — | Yes, 510 thread (cartridge not included) |
| Country of Manufacture | United States (USA) | China |
| Display Type | — | Colour coded LED indicator |
| Haptic Feedback | — | Yes |
| Manufacturer | — | TopGreen Technology Co |
| Release Date | 2022 | 2023 |
| Session Style | — | Both |
| Session Timer | — | 3 minutes |
| Warranty | Lifetime | 1 year |
| Water Filtration | — | Removable glass bubbler included |
Comparison FAQs
What is the biggest difference between the Dynavap The "B" and the XVape Fyra?
The biggest practical difference is heating approach: Dynavap The "B" runs hybrid while XVape Fyra runs convection herb head, conduction dip tip. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Dynavap The "B" or the XVape Fyra?
Dynavap The "B" is the cheaper option at $59 compared with $79 for the XVape Fyra, about $20 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Dynavap The "B" and the XVape Fyra?
Dynavap The "B" uses hybrid heating, while the XVape Fyra uses convection herb head, conduction dip tip. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which heats up faster, the Dynavap The "B" or the XVape Fyra?
Heat-up times are very close: Depending on the heat source, ~15 seconds on the Dynavap The "B" and 18 seconds (herb head), instant for dip tip and cartridges on the XVape Fyra. The real-world difference will be hard to notice mid-session.
Can I set custom temperatures on the Dynavap The "B" or the XVape Fyra?
Dynavap The "B" controls heat with manual, while the XVape Fyra uses preset - 5 stages (2.8v - 3.8v). Both let you change temperature, just with different levels of precision.
Is the Dynavap The "B" or the XVape Fyra better for microdosing?
Dynavap The "B" is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
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