AUXO Celsius vs Zeus Arc GT4

The biggest practical difference is heating approach: AUXO Celsius runs hybrid (primarily conduction) while Zeus Arc GT4 runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.

AUXO Celsius reaches session-ready temperature in 6-30 seconds, while the Zeus Arc GT4 takes ~35 seconds. That's roughly 17 seconds quicker on the AUXO Celsius, which is useful if you want shorter, on-demand sessions.

AUXO Celsius uses hybrid (primarily conduction) heating, while the Zeus Arc GT4 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.

Zeus Arc GT4 has the larger chamber at Up to ~0.4g in an ArcPod, spacer included for smaller loads, versus 0.3g dry herbs or 0.05g when using concentrates on the AUXO Celsius. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.

Zeus Arc GT4 is the lighter unit at ~121 grams, around 37g less than the AUXO Celsius at 157.8g. The lighter device is easier to carry and pocket day-to-day.

Listed prices are close: $250 for the AUXO Celsius versus $260 for the Zeus Arc GT4. Day-to-day price will likely come down to whichever retailer is running a promotion.

AUXO Celsius controls heat with modular - 4 stages (and an app controlled custom mode), while the Zeus Arc GT4 uses presets (6 herb levels, 3 wax levels). AUXO Celsius gives you finer per-degree control.