Price (USD)
ViVANT Alternate edgeFENiX Pro
$135
ViVANT Alternate
$110
ViVANT Alternate is typically around $25 lower.


Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
FENiX Pro and ViVANT Alternate are both portable / convection vaporizers, but they target different priorities. ViVANT Alternate is usually the lower-cost pick at $110, around $25 below FENiX Pro. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
16
Different Specs
14
Shared Specs
2
Overall Overlap
13%
Shared Traits
Quick snapshot of the specs people usually care about first.
FENiX Pro
$135
ViVANT Alternate
$110
ViVANT Alternate is typically around $25 lower.
FENiX Pro
~25 seconds
ViVANT Alternate
—
Both devices are in a similar heat-up range.
FENiX Pro
Convection
ViVANT Alternate
Hybrid
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
FENiX Pro
$135
ViVANT Alternate
$110
Device Type
FENiX Pro
Portable
ViVANT Alternate
—
Heating Type
FENiX Pro
Convection
ViVANT Alternate
Hybrid
Heat Up Time
FENiX Pro
~25 seconds
ViVANT Alternate
—
Temperature Range
FENiX Pro
160°C - 221°C (320°F - 430°F)
ViVANT Alternate
158°F - 428°F
Chamber Capacity
FENiX Pro
0.2 - 0.3 grams
ViVANT Alternate
—
Battery Type
FENiX Pro
—
ViVANT Alternate
18650
Battery Capacity
FENiX Pro
2300 mAh
ViVANT Alternate
2100mAh
Battery Life
FENiX Pro
—
ViVANT Alternate
~45 minutes
Charge Time
FENiX Pro
2 hours
ViVANT Alternate
—
Direct comparison of shared and unique specifications from each device profile. (14 differences, 2 overlaps)
| Specification | FENiX Pro | ViVANT Alternate |
|---|---|---|
| Price (USD) diff | $135 | $110 |
| Device Type diff | Portable | — |
| Heating Type diff | Convection | Hybrid |
| Heat Up Time diff | ~25 seconds | — |
| Temperature Range diff | 160°C - 221°C (320°F - 430°F) | 158°F - 428°F |
| Chamber Capacity diff | 0.2 - 0.3 grams | — |
| Battery Type diff | — | 18650 |
| Battery Capacity diff | 2300 mAh | 2100mAh |
| Battery Life diff | — | ~45 minutes |
| Charging | Micro-USB | Micro USB |
| Charge Time diff | 2 hours | — |
| Dimensions diff | 5.2x2.5x8.4cm | — |
| Brand diff | — | ViVANT |
| Display Type | OLED | OLED |
| Manufacturer diff | South Reed Technology Co | — |
| Replaceable Battery diff | — | Yes |
Neither is universally better. FENiX Pro fits some priorities, while ViVANT Alternate fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
ViVANT Alternate is listed lower ($110) compared with FENiX Pro ($135), but live retailer pricing can change.
Published heat-up data differs by source, so practical session feel may matter more than one raw number.
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.