Price (USD)
Arizer Extreme Q edgeArizer Extreme Q
$160
Hot Rod
$340
Arizer Extreme Q is typically around $180 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Extreme Q
Arizer from $174.99
Hot Rod
Old Head $340
Arizer Extreme Q and Hot Rod are both desktop / convection vaporizers, but they target different priorities. Arizer Extreme Q is usually the lower-cost pick at $160, around $180 below Hot Rod. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
21
Different Specs
17
Shared Specs
4
Overall Overlap
19%
Shared Traits
A quick snapshot of the specs people usually care about first.
Arizer Extreme Q
$160
Hot Rod
$340
Arizer Extreme Q is typically around $180 lower.
Arizer Extreme Q
Convection
Hot Rod
Convection
Both devices use a similar heating approach.
Top specs where these two devices diverge.
Price (USD)
Arizer Extreme Q
$160
Hot Rod
$340
Temperature Range
Arizer Extreme Q
50°C-260°C
Hot Rod
N/A
Chamber Capacity
Arizer Extreme Q
~0.7g
Hot Rod
~0.25g
Power Adjustment
Arizer Extreme Q
Digital Control
Hot Rod
Single Dial
Chamber Material
Arizer Extreme Q
Glass
Hot Rod
Titanium
Brand
Arizer Extreme Q
Arizer
Hot Rod
Old Head
Release Date
Arizer Extreme Q
2010
Hot Rod
2021
Lowest price
$174.99
at Vapor.com
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Direct comparison of every spec from each device profile.
| Specification | Arizer Extreme Q | Hot Rod |
|---|---|---|
| Price (USD) | $160 | $340 |
| Device Type | Desktop | Desktop |
| Heating Type | Convection | Convection |
| Heat Up Time | ~100 seconds | — |
| Temperature Range | 50°C-260°C | N/A |
| Chamber Capacity | ~0.7g | ~0.25g |
| Battery Type | N/A | N/A |
| Charging | N/A | N/A |
| Dimensions | 165x165x170mm | — |
| Weight | 442g | — |
| Power Adjustment | Digital Control | Single Dial |
| Chamber Material | Glass | Titanium |
| Brand | Arizer | Old Head |
| Adjustable Airflow | Yes | — |
| Country of Manufacture | China | — |
| Heating Element | Ceramic | — |
| Power Adapter | — | AC Power |
| Power Usage | — | 18W (peak 60W) |
| Release Date | 2010 | 2021 |
| Remote Control | Yes | — |
| Warranty | 3 years | — |
The biggest practical difference is price tier: the Arizer Extreme Q sits at $160 while the Hot Rod is $340, a gap of about $180 that puts them in different buying brackets.
Arizer Extreme Q is the cheaper option at $160 compared with $340 for the Hot Rod, about $180 less. Live retailer pricing can shift, so confirm before buying.
Arizer Extreme Q has the larger chamber at ~0.7g, versus ~0.25g on the Hot Rod. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Arizer Extreme Q controls heat with digital control, while the Hot Rod uses single dial. Arizer Extreme Q gives you finer per-degree control.
Across the 21 specs we line up, they share 4 and differ on 17, an overlap of about 19%. The differences are concentrated in the areas the spec table highlights with a marker.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.