Price (USD)
Dynavap 2021 Omni edgeDynavap 2021 Omni
$198
Zeus Arc GT4
$260
Dynavap 2021 Omni is typically around $62 lower.
Vaporizer Comparison
Dynavap 2021 Omni vs Zeus Arc GT4
Side-by-side specs, pricing context, and clear decision guidance.
Dynavap 2021 Omni
DynaVap $198
VS
Zeus Arc GT4
Zeus Arsenal $260
Editorial Summary
Dynavap 2021 Omni and Zeus Arc GT4 are both portable vaporizers, but they target different priorities. Dynavap 2021 Omni is usually the lower-cost pick at $198, around $62 below Zeus Arc GT4. Dynavap 2021 Omni has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
28
Different Specs
27
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Dynavap 2021 Omni edgeDynavap 2021 Omni
Depending on the heat source, ~15 seconds
Zeus Arc GT4
~35 seconds
Dynavap 2021 Omni has the quicker listed heat-up profile.
Weight
Dynavap 2021 Omni edgeDynavap 2021 Omni
~17 grams
Zeus Arc GT4
~121 grams
Dynavap 2021 Omni is the lighter listed unit.
Heating Style
Close callDynavap 2021 Omni
Hybrid
Zeus Arc GT4
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)
Dynavap 2021 Omni
$198
Zeus Arc GT4
$260
Heating Type
Dynavap 2021 Omni
Hybrid
Zeus Arc GT4
Conduction
Heat Up Time
Dynavap 2021 Omni
Depending on the heat source, ~15 seconds
Zeus Arc GT4
~35 seconds
Chamber Capacity
Dynavap 2021 Omni
~0.1g
Zeus Arc GT4
Up to ~0.4g in an ArcPod, spacer included for smaller loads
Battery Type
Dynavap 2021 Omni
None
Zeus Arc GT4
Internal
Battery Capacity
Dynavap 2021 Omni
N/A
Zeus Arc GT4
3500mAh
Battery Life
Dynavap 2021 Omni
N/A
Zeus Arc GT4
~6-8 sessions per charge
Charging
Dynavap 2021 Omni
N/A
Zeus Arc GT4
USB-C (5V, 2.5A, 12.5W)
Charge Time
Dynavap 2021 Omni
N/A
Zeus Arc GT4
~90 minutes
Weight
Dynavap 2021 Omni
~17 grams
Zeus Arc GT4
~121 grams
Choose Dynavap 2021 Omni if...
- You want the lower listed entry price ($198 vs $260).
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- You prefer a hybrid heating profile.
Typical price
$198
Sold by The Stash Shack
Choose Zeus Arc GT4 if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and electronic sessions.
- You prefer Zeus Arc GT4's overall feature mix and form factor.
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.
Spec Comparison Table
Direct comparison of every spec from each device profile.
27 differ 1 shared
| Specification | Dynavap 2021 Omni | Zeus Arc GT4 |
|---|---|---|
| Price (USD) | $198 | $260 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | Depending on the heat source, ~15 seconds | ~35 seconds |
| Temperature Range | — | 195-225°C (383-437°F) herb, 235-255°C (455-491°F) wax |
| Chamber Capacity | ~0.1g | Up to ~0.4g in an ArcPod, spacer included for smaller loads |
| Battery Type | None | Internal |
| Battery Capacity | N/A | 3500mAh |
| Battery Life | N/A | ~6-8 sessions per charge |
| Charging | N/A | USB-C (5V, 2.5A, 12.5W) |
| Charge Time | N/A | ~90 minutes |
| Dimensions | — | 86.5 x 42.5 x 22.5mm |
| Weight | ~17 grams | ~121 grams |
| Power Adjustment | Manual | Presets (6 herb levels, 3 wax levels) |
| Chamber Material | Titanium | 24K gold coated |
| Concentrate Support | — | Yes, via the WaxPod and a dedicated wax mode |
| Brand | DynaVap | Zeus Arsenal |
| Adjustable Airflow | Yes | Yes (Flow Sink in for a restricted draw, out for a free draw) |
| Body Material | Mostly titanium with high heat silicone seals | — |
| Country of Manufacture | United States (USA) | — |
| Display Type | — | 3 LED status interface |
| Haptic Feedback | — | Yes |
| Length | 109mm | — |
| Manufacturer | — | Thermodyne Systems |
| Release Date | 2021 | 2025 |
| Session Style | On-Demand | Session (6 minute herb cycle, ~2 minute wax cycle) |
| Warranty | Lifetime | 2 years, extendable to 3 with registration (battery 3 months) |
| Water Pipe Adapter | — | Included, fits 14mm and 18mm glass |
Comparison FAQs
What is the biggest difference between the Dynavap 2021 Omni and the Zeus Arc GT4?
The biggest practical difference is heating approach: Dynavap 2021 Omni runs hybrid while Zeus Arc GT4 runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Dynavap 2021 Omni or the Zeus Arc GT4?
Dynavap 2021 Omni is the cheaper option at $198 compared with $260 for the Zeus Arc GT4, about $62 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Dynavap 2021 Omni or the Zeus Arc GT4?
Dynavap 2021 Omni reaches session-ready temperature in Depending on the heat source, ~15 seconds, while the Zeus Arc GT4 takes ~35 seconds. That's roughly 20 seconds quicker on the Dynavap 2021 Omni, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Dynavap 2021 Omni and the Zeus Arc GT4?
Dynavap 2021 Omni uses hybrid heating, while the Zeus Arc GT4 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Dynavap 2021 Omni or the Zeus Arc GT4 hold more flower?
Zeus Arc GT4 has the larger chamber at Up to ~0.4g in an ArcPod, spacer included for smaller loads, versus ~0.1g on the Dynavap 2021 Omni. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the Dynavap 2021 Omni or the Zeus Arc GT4?
Dynavap 2021 Omni is the lighter unit at ~17 grams, around 104g less than the Zeus Arc GT4 at ~121 grams. The lighter device is easier to carry and pocket day-to-day.
Can I set custom temperatures on the Dynavap 2021 Omni or the Zeus Arc GT4?
Dynavap 2021 Omni controls heat with manual, while the Zeus Arc GT4 uses presets (6 herb levels, 3 wax levels). Both let you change temperature, just with different levels of precision.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.