Price (USD)
Zeus Arc GT4 edgeFocus V Carta 2
$350
Zeus Arc GT4
$260
Zeus Arc GT4 is typically around $90 lower.
Vaporizer Comparison
Focus V Carta 2 vs Zeus Arc GT4
Side-by-side specs, pricing context, and clear decision guidance.
Focus V Carta 2
Focus V $350
VS
Zeus Arc GT4
Zeus Arsenal $260
Editorial Summary
Focus V Carta 2 and Zeus Arc GT4 are both portable / conduction vaporizers, but they target different priorities. Zeus Arc GT4 is usually the lower-cost pick at $260, around $90 below Focus V Carta 2. Focus V Carta 2 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
27
Different Specs
23
Shared Specs
4
Overall Overlap
15%
Shared Traits
Portable Conduction Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Focus V Carta 2 edgeFocus V Carta 2
5 - 10 Seconds
Zeus Arc GT4
~35 seconds
Focus V Carta 2 has the quicker listed heat-up profile.
Weight
Zeus Arc GT4 edgeFocus V Carta 2
~422g
Zeus Arc GT4
~121 grams
Zeus Arc GT4 is the lighter listed unit.
Heating Style
Close callFocus V Carta 2
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)
Focus V Carta 2
$350
Zeus Arc GT4
$260
Heat Up Time
Focus V Carta 2
5 - 10 Seconds
Zeus Arc GT4
~35 seconds
Temperature Range
Focus V Carta 2
365°F - 635°F
Zeus Arc GT4
195-225°C (383-437°F) herb, 235-255°C (455-491°F) wax
Chamber Capacity
Focus V Carta 2
N/A
Zeus Arc GT4
Up to ~0.4g in an ArcPod, spacer included for smaller loads
Battery Capacity
Focus V Carta 2
2000mAh
Zeus Arc GT4
3500mAh
Battery Life
Focus V Carta 2
~10 sessions
Zeus Arc GT4
~6-8 sessions per charge
Charging
Focus V Carta 2
USB-C
Zeus Arc GT4
USB-C (5V, 2.5A, 12.5W)
Dimensions
Focus V Carta 2
184x67mm
Zeus Arc GT4
86.5 x 42.5 x 22.5mm
Weight
Focus V Carta 2
~422g
Zeus Arc GT4
~121 grams
Power Adjustment
Focus V Carta 2
Digital
Zeus Arc GT4
Presets (6 herb levels, 3 wax levels)
Choose Focus V Carta 2 if...
- You care about faster heat-up time for quicker sessions.
- Your usage leans toward premium sessions.
- You prefer Focus V Carta 2's overall feature mix and form factor.
Typical price
$350
Sold by The Stash Shack
Choose Zeus Arc GT4 if...
- You want the lower listed entry price ($260 vs $350).
- You want the lighter unit for carrying and travel.
- Your usage leans toward discrete sessions.
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.
23 differ 4 shared
| Specification | Focus V Carta 2 | Zeus Arc GT4 |
|---|---|---|
| Price (USD) | $350 | $260 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | 5 - 10 Seconds | ~35 seconds |
| Temperature Range | 365°F - 635°F | 195-225°C (383-437°F) herb, 235-255°C (455-491°F) wax |
| Chamber Capacity | N/A | Up to ~0.4g in an ArcPod, spacer included for smaller loads |
| Battery Type | Internal | Internal |
| Battery Capacity | 2000mAh | 3500mAh |
| Battery Life | ~10 sessions | ~6-8 sessions per charge |
| Charging | USB-C | USB-C (5V, 2.5A, 12.5W) |
| Charge Time | ~90 minutes | ~90 minutes |
| Pass-Through Charging | Yes | — |
| Dimensions | 184x67mm | 86.5 x 42.5 x 22.5mm |
| Weight | ~422g | ~121 grams |
| Power Adjustment | Digital | Presets (6 herb levels, 3 wax levels) |
| Chamber Material | Ceramic | 24K gold coated |
| Concentrate Support | Yes | Yes, via the WaxPod and a dedicated wax mode |
| Brand | Focus V | Zeus Arsenal |
| Adjustable Airflow | — | Yes (Flow Sink in for a restricted draw, out for a free draw) |
| Display Type | OLED | 3 LED status interface |
| Haptic Feedback | — | Yes |
| Manufacturer | — | Thermodyne Systems |
| Release Date | 2022 | 2025 |
| Session Style | — | Session (6 minute herb cycle, ~2 minute wax cycle) |
| Warranty | 1 year | 2 years, extendable to 3 with registration (battery 3 months) |
| Water Pipe Adapter | — | Included, fits 14mm and 18mm glass |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the Focus V Carta 2 and the Zeus Arc GT4?
The biggest practical difference is portability: the Zeus Arc GT4 is roughly 301g lighter than the Focus V Carta 2, which adds up over a day of pocket carry.
Which is cheaper, the Focus V Carta 2 or the Zeus Arc GT4?
Zeus Arc GT4 is the cheaper option at $260 compared with $350 for the Focus V Carta 2, about $90 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Focus V Carta 2 or the Zeus Arc GT4?
Focus V Carta 2 reaches session-ready temperature in 5 - 10 Seconds, while the Zeus Arc GT4 takes ~35 seconds. That's roughly 28 seconds quicker on the Focus V Carta 2, which is useful if you want shorter, on-demand sessions.
Which is lighter, the Focus V Carta 2 or the Zeus Arc GT4?
Zeus Arc GT4 is the lighter unit at ~121 grams, around 301g less than the Focus V Carta 2 at ~422g. The lighter device is easier to carry and pocket day-to-day.
Can I set custom temperatures on the Focus V Carta 2 or the Zeus Arc GT4?
Focus V Carta 2 controls heat with digital, while the Zeus Arc GT4 uses presets (6 herb levels, 3 wax levels). Focus V Carta 2 gives you finer per-degree control.
How much flower do the Focus V Carta 2 and Zeus Arc GT4 hold?
Focus V Carta 2 lists a chamber capacity of N/A; the Zeus Arc GT4 lists Up to ~0.4g in an ArcPod, spacer included for smaller loads.
Can I use the Focus V Carta 2 or the Zeus Arc GT4 with a water pipe?
Only the Zeus Arc GT4 has a documented water-pipe adapter option. The Focus V Carta 2 doesn't list one, though aftermarket adapters sometimes exist for popular models.
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