Price (USD)
G Pen Pro edgeDaVinci EQ
$549
G Pen Pro
$90
G Pen Pro is typically around $459 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
DaVinci EQ
DaVinci Tech $549
G Pen Pro
Grenco Science $90
DaVinci EQ and G Pen Pro are both portable / electronic vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $459 below DaVinci EQ. G Pen Pro has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
25
Different Specs
24
Shared Specs
1
Overall Overlap
4%
Shared Traits
A quick snapshot of the specs people usually care about first.
DaVinci EQ
$549
G Pen Pro
$90
G Pen Pro is typically around $459 lower.
DaVinci EQ
25-150 seconds depending on the set temperature
G Pen Pro
~30 seconds
G Pen Pro has the quicker listed heat-up profile.
DaVinci EQ
Conduction
G Pen Pro
Convection
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
DaVinci EQ
$549
G Pen Pro
$90
Heating Type
DaVinci EQ
Conduction
G Pen Pro
Convection
Heat Up Time
DaVinci EQ
25-150 seconds depending on the set temperature
G Pen Pro
~30 seconds
Temperature Range
DaVinci EQ
232-343°C (450-650°F)
G Pen Pro
190°C - 220°C (375°F - 428°F)
Battery Type
DaVinci EQ
Dual internal cells
G Pen Pro
Internal
Battery Capacity
DaVinci EQ
2 x 3000mAh
G Pen Pro
2200mAh
Charging
DaVinci EQ
USB-C (5V, up to 2A)
G Pen Pro
Micro-USB
Charge Time
DaVinci EQ
2-3 hours
G Pen Pro
<3 hours
Power Adjustment
DaVinci EQ
Precision mode in 1 degree steps, plus 4 editable Smart Paths
G Pen Pro
Modular - 3 Stages
Chamber Material
DaVinci EQ
Quartz crucible on a quartz atomizer (zirconia crucible sold separately)
G Pen Pro
Ceramic
Typical price
$549
Sold by DaVinci Vaporizer
Prices are read automatically from retailer pages; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Direct comparison of every spec from each device profile.
| Specification | DaVinci EQ | G Pen Pro |
|---|---|---|
| Price (USD) | $549 | $90 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | 25-150 seconds depending on the set temperature | ~30 seconds |
| Temperature Range | 232-343°C (450-650°F) | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | — | ~0.25 grams |
| Battery Type | Dual internal cells | Internal |
| Battery Capacity | 2 x 3000mAh | 2200mAh |
| Battery Life | Up to 50 sessions | — |
| Charging | USB-C (5V, up to 2A) | Micro-USB |
| Charge Time | 2-3 hours | <3 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 114 x 98 x 56mm | — |
| Weight | 520g | — |
| Power Adjustment | Precision mode in 1 degree steps, plus 4 editable Smart Paths | Modular - 3 Stages |
| Chamber Material | Quartz crucible on a quartz atomizer (zirconia crucible sold separately) | Ceramic |
| Concentrate Support | Concentrates only | — |
| Brand | DaVinci Tech | Grenco Science |
| Display Type | Full colour touchscreen | — |
| Haptic Feedback | Yes | — |
| Manufacturer | DaVinci Tech | — |
| Release Date | 2026 | 2017 |
| Session Style | Session (45 seconds, extendable by up to 60 more) | Session |
| Warranty | 2 years on the base, 60 days on the heater and crucible | 1 year |
| Water Filtration | 60ml Jacuzzi bubbler in the standard kit | — |
The biggest practical difference is price tier: the G Pen Pro sits at $90 while the DaVinci EQ is $549, a gap of about $459 that puts them in different buying brackets.
G Pen Pro is the cheaper option at $90 compared with $549 for the DaVinci EQ, about $459 less. Live retailer pricing can shift, so confirm before buying.
G Pen Pro reaches session-ready temperature in ~30 seconds, while the DaVinci EQ takes 25-150 seconds depending on the set temperature. That's roughly 58 seconds quicker on the G Pen Pro, which is useful if you want shorter, on-demand sessions.
DaVinci EQ uses conduction heating, while the G Pen Pro uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
DaVinci EQ controls heat with precision mode in 1 degree steps, plus 4 editable smart paths, while the G Pen Pro uses modular - 3 stages. DaVinci EQ gives you finer per-degree control.
DaVinci EQ fully charges in 2-3 hours, ahead of <3 hours on the G Pen Pro.
DaVinci EQ covers 232-343°C (450-650°F), a wider band than the G Pen Pro at 190°C - 220°C (375°F - 428°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.