Boundless CFV vs XLUX Roffu

There's no single headline gap. The differences are spread across 17 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.

XLUX Roffu reaches session-ready temperature in ~20 seconds, while the Boundless CFV takes ~30 seconds. That's roughly 10 seconds quicker on the XLUX Roffu, which is useful if you want shorter, on-demand sessions.

XLUX Roffu has the larger chamber at ~0.2g, versus ~0.15g on the Boundless CFV. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.

Listed prices are close: $110 for the Boundless CFV versus $129 for the XLUX Roffu. Day-to-day price will likely come down to whichever retailer is running a promotion.

XLUX Roffu uses 18650, so you can carry spares for back-to-back days. The Boundless CFV has a built-in battery you can't swap on the go.

Boundless CFV covers 100°C-221.1°C, a wider band than the XLUX Roffu at 100°C - 220°C. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.

XLUX Roffu charges over USB-C; the Boundless CFV uses a Micro USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.