Price (USD)
ViVANT Ambit edgeG Pen Hyer
$150
ViVANT Ambit
$75
ViVANT Ambit is typically around $75 lower.
Vaporizer Comparison
G Pen Hyer vs ViVANT Ambit
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
VS
ViVANT Ambit
ViVANT $75
Editorial Summary
G Pen Hyer and ViVANT Ambit are both portable / electronic vaporizers, but they target different priorities. ViVANT Ambit is usually the lower-cost pick at $75, around $75 below G Pen Hyer. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Hyer
Conduction
ViVANT Ambit
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Hyer
$150
ViVANT Ambit
$75
Heating Type
G Pen Hyer
Conduction
ViVANT Ambit
Convection
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
ViVANT Ambit
212-446°F
Chamber Capacity
G Pen Hyer
~0.5g
ViVANT Ambit
~0.25 grams
Battery Type
G Pen Hyer
External Battery Pack
ViVANT Ambit
Internal
Battery Capacity
G Pen Hyer
6000mAh
ViVANT Ambit
1500mAh
Charging
G Pen Hyer
USB-C
ViVANT Ambit
Micro USB
Charge Time
G Pen Hyer
2.5 - 3 hours
ViVANT Ambit
1-2 hours
Chamber Material
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
ViVANT Ambit
Stainless Steel
Brand
G Pen Hyer
Grenco Science
ViVANT Ambit
ViVANT
Choose G Pen Hyer if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and concentrates sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
Current price
$249.99
at Slick Vapes
Choose ViVANT Ambit if...
- You want the lower listed entry price ($75 vs $150).
- You prefer a convection heating profile.
- Your usage leans toward convection and discrete sessions.
Prices are read automatically from retailer pages and were last checked Sep 3, 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.
20 differ 2 shared
| Specification | G Pen Hyer | ViVANT Ambit |
|---|---|---|
| Price (USD) | $150 | $75 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | — | ~40 seconds |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | 212-446°F |
| Chamber Capacity | ~0.5g | ~0.25 grams |
| Battery Type | External Battery Pack | Internal |
| Battery Capacity | 6000mAh | 1500mAh |
| Battery Life | — | <10 uses |
| Charging | USB-C | Micro USB |
| Charge Time | 2.5 - 3 hours | 1-2 hours |
| Dimensions | — | 68.3x27.9x54.8mm |
| Weight | — | 93g |
| Power Adjustment | Digital Control - 5 Stage Modular | — |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | Stainless Steel |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | ViVANT |
| Display Type | LED Light User Interface | LCD |
| Haptic Feedback | No | — |
| Heating Element | Stainless Steel | — |
| Release Date | 2022 | 2019 |
| Session Style | Session | Session |
Comparison FAQs
What is the biggest difference between the G Pen Hyer and the ViVANT Ambit?
The biggest practical difference is heating approach: G Pen Hyer runs conduction while ViVANT Ambit runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the G Pen Hyer or the ViVANT Ambit?
ViVANT Ambit is the cheaper option at $75 compared with $150 for the G Pen Hyer, about $75 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Hyer and the ViVANT Ambit?
G Pen Hyer uses conduction heating, while the ViVANT Ambit uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the G Pen Hyer or the ViVANT Ambit hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus ~0.25 grams on the ViVANT Ambit. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which charges faster, the G Pen Hyer or the ViVANT Ambit?
ViVANT Ambit fully charges in 1-2 hours, ahead of 2.5 - 3 hours on the G Pen Hyer.
Which is more discreet, the G Pen Hyer or the ViVANT Ambit?
ViVANT Ambit is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Hyer is more conspicuous in hand and harder to keep out of sight.
Which uses USB-C, the G Pen Hyer or the ViVANT Ambit?
G Pen Hyer charges over USB-C; the ViVANT Ambit uses a Micro USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.