Price (USD)
IOLITE 2.0 edgeIOLITE 2.0
$90
Zeus Arc GT4
$260
IOLITE 2.0 is typically around $170 lower.
Vaporizer Comparison
IOLITE 2.0 vs Zeus Arc GT4
Side-by-side specs, pricing context, and clear decision guidance.
IOLITE 2.0
IOLITE $90
VS
Zeus Arc GT4
Zeus Arsenal $260
Editorial Summary
IOLITE 2.0 and Zeus Arc GT4 are both portable / conduction vaporizers, but they target different priorities. IOLITE 2.0 is usually the lower-cost pick at $90, around $170 below Zeus Arc GT4. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
26
Different Specs
24
Shared Specs
2
Overall Overlap
8%
Shared Traits
Portable Conduction
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Weight
IOLITE 2.0 edgeIOLITE 2.0
81g
Zeus Arc GT4
~121 grams
IOLITE 2.0 is the lighter listed unit.
Heating Style
Close callIOLITE 2.0
Conduction
Zeus Arc GT4
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
IOLITE 2.0
$90
Zeus Arc GT4
$260
Temperature Range
IOLITE 2.0
Fixed at 190°C (374°F)
Zeus Arc GT4
195-225°C (383-437°F) herb, 235-255°C (455-491°F) wax
Chamber Capacity
IOLITE 2.0
~0.5g
Zeus Arc GT4
Up to ~0.4g in an ArcPod, spacer included for smaller loads
Battery Type
IOLITE 2.0
None
Zeus Arc GT4
Internal
Battery Capacity
IOLITE 2.0
N/A
Zeus Arc GT4
3500mAh
Battery Life
IOLITE 2.0
N/A
Zeus Arc GT4
~6-8 sessions per charge
Charging
IOLITE 2.0
N/A
Zeus Arc GT4
USB-C (5V, 2.5A, 12.5W)
Charge Time
IOLITE 2.0
N/A
Zeus Arc GT4
~90 minutes
Dimensions
IOLITE 2.0
102x25x64mm
Zeus Arc GT4
86.5 x 42.5 x 22.5mm
Weight
IOLITE 2.0
81g
Zeus Arc GT4
~121 grams
Choose IOLITE 2.0 if...
- You want the lower listed entry price ($90 vs $260).
- You want the lighter unit for carrying and travel.
- Your usage leans toward analog sessions.
Choose Zeus Arc GT4 if...
- Your usage leans toward electronic and concentrates sessions.
- You prefer Zeus Arc GT4's overall feature mix and form factor.
- You value how the Zeus Arc GT4 balances size, controls, and everyday practicality.
Spec Comparison Table
Direct comparison of every spec from each device profile.
24 differ 2 shared
| Specification | IOLITE 2.0 | Zeus Arc GT4 |
|---|---|---|
| Price (USD) | $90 | $260 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | — | ~35 seconds |
| Temperature Range | Fixed at 190°C (374°F) | 195-225°C (383-437°F) herb, 235-255°C (455-491°F) wax |
| Chamber Capacity | ~0.5g | 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 | 102x25x64mm | 86.5 x 42.5 x 22.5mm |
| Weight | 81g | ~121 grams |
| Power Adjustment | Fixed | Presets (6 herb levels, 3 wax levels) |
| Chamber Material | Stainless Steel | 24K gold coated |
| Concentrate Support | — | Yes, via the WaxPod and a dedicated wax mode |
| Brand | IOLITE | Zeus Arsenal |
| Adjustable Airflow | — | Yes (Flow Sink in for a restricted draw, out for a free draw) |
| Country of Manufacture | Ireland | — |
| Display Type | — | 3 LED status interface |
| Haptic Feedback | — | Yes |
| Manufacturer | — | Thermodyne Systems |
| Release Date | — | 2025 |
| Session Style | Session | Session (6 minute herb cycle, ~2 minute wax cycle) |
| Warranty | 2 years | 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 IOLITE 2.0 and the Zeus Arc GT4?
The biggest practical difference is price tier: the IOLITE 2.0 sits at $90 while the Zeus Arc GT4 is $260, a gap of about $170 that puts them in different buying brackets.
Which is cheaper, the IOLITE 2.0 or the Zeus Arc GT4?
IOLITE 2.0 is the cheaper option at $90 compared with $260 for the Zeus Arc GT4, about $170 less. Live retailer pricing can shift, so confirm before buying.
Does the IOLITE 2.0 or the Zeus Arc GT4 hold more flower?
IOLITE 2.0 has the larger chamber at ~0.5g, versus Up to ~0.4g in an ArcPod, spacer included for smaller loads on the Zeus Arc GT4. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the IOLITE 2.0 or the Zeus Arc GT4?
IOLITE 2.0 is the lighter unit at 81g, around 40g less than the Zeus Arc GT4 at ~121 grams. The lighter device is easier to carry and pocket day-to-day.
Can I use the IOLITE 2.0 or the Zeus Arc GT4 with a water pipe?
Only the Zeus Arc GT4 has a documented water-pipe adapter option. The IOLITE 2.0 doesn't list one, though aftermarket adapters sometimes exist for popular models.
Which is more discreet, the IOLITE 2.0 or the Zeus Arc GT4?
Zeus Arc GT4 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the IOLITE 2.0 is more conspicuous in hand and harder to keep out of sight.
What battery life can I expect from the IOLITE 2.0 and the Zeus Arc GT4?
IOLITE 2.0's spec sheet lists N/A; the Zeus Arc GT4 lists ~6-8 sessions per charge. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.