Price (USD)
Anvil edgeAnvil
$200
G Pen Hyer
$250
Anvil is typically around $50 lower.
Vaporizer Comparison
Anvil vs G Pen Hyer
Side-by-side specs, pricing context, and clear decision guidance.
Anvil
Vestratto $200
VS
G Pen Hyer
Grenco Science $250
Editorial Summary
Anvil and G Pen Hyer are both portable / premium vaporizers, but they target different priorities. Anvil is usually the lower-cost pick at $200, around $50 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 Premium
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callAnvil
Hybrid
G Pen Hyer
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Anvil
$200
G Pen Hyer
$250
Heating Type
Anvil
Hybrid
G Pen Hyer
Conduction
Temperature Range
Anvil
N/A
G Pen Hyer
180°C - 220°C (356°F - 428°F)
Chamber Capacity
Anvil
~0.07 - 0.13g
G Pen Hyer
~0.5g
Battery Type
Anvil
None
G Pen Hyer
External Battery Pack
Battery Capacity
Anvil
N/A
G Pen Hyer
6000mAh
Charging
Anvil
N/A
G Pen Hyer
USB-C
Charge Time
Anvil
N/A
G Pen Hyer
2.5 - 3 hours
Power Adjustment
Anvil
Manual
G Pen Hyer
Digital Control - 5 Stage Modular
Chamber Material
Anvil
Stainless Steel
G Pen Hyer
Ceramic
Choose Anvil if...
- You want the lower listed entry price ($200 vs $250).
- You prefer a hybrid heating profile.
- Your usage leans toward analog and hybrid sessions.
Choose G Pen Hyer if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and electronic sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 2 shared
| Specification | Anvil | G Pen Hyer |
|---|---|---|
| Price (USD) | $200 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | Depending on the heat source, ~30 seconds | — |
| Temperature Range | N/A | 180°C - 220°C (356°F - 428°F) |
| Chamber Capacity | ~0.07 - 0.13g | ~0.5g |
| Battery Type | None | External Battery Pack |
| Battery Capacity | N/A | 6000mAh |
| Battery Life | N/A | — |
| Charging | N/A | USB-C |
| Charge Time | N/A | 2.5 - 3 hours |
| Power Adjustment | Manual | Digital Control - 5 Stage Modular |
| Chamber Material | Stainless Steel | Ceramic |
| Concentrate Support | — | Yes |
| Brand | Vestratto | Grenco Science |
| Adjustable Airflow | Yes | — |
| Country of Manufacture | Canada | — |
| Display Type | — | LED Light User Interface |
| Haptic Feedback | — | No |
| Heating Element | — | Stainless Steel |
| Release Date | — | 2022 |
| Session Style | Session | Session |
Comparison FAQs
What is the biggest difference between the Anvil and the G Pen Hyer?
The biggest practical difference is heating approach: Anvil runs hybrid while G Pen Hyer runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Anvil or the G Pen Hyer?
Anvil is the cheaper option at $200 compared with $250 for the G Pen Hyer, about $50 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Anvil and the G Pen Hyer?
Anvil uses hybrid heating, while the G Pen Hyer uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Anvil or the G Pen Hyer hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus ~0.07 - 0.13g on the Anvil. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I set custom temperatures on the Anvil or the G Pen Hyer?
Anvil controls heat with manual, while the G Pen Hyer uses digital control - 5 stage modular. G Pen Hyer gives you finer per-degree control.
Is the Anvil or the G Pen Hyer better for microdosing?
Anvil is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
How similar are the Anvil and the G Pen Hyer?
Across the 22 specs we line up, they share 2 and differ on 20, an overlap of about 9%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.