Price (USD)
Ruby Twist Pro edgeRuby Twist Pro
$230
The Coma
$588
Ruby Twist Pro is typically around $358 lower.
Vaporizer Comparison
Ruby Twist Pro vs The Coma
Side-by-side specs, pricing context, and clear decision guidance.
Ruby Twist Pro
SZ Crossing $230
VS
The Coma
Vices $588
Editorial Summary
Ruby Twist Pro and The Coma are both desktop / ball vape vaporizers, but they target different priorities. Ruby Twist Pro is usually the lower-cost pick at $230, around $358 below The Coma. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
24
Shared Specs
3
Overall Overlap
11%
Shared Traits
Desktop Ball Vape Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callRuby Twist Pro
Convection (ball vape), hybrid with a heat soak
The Coma
Convection (wired ball vaporizer)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Ruby Twist Pro
$230
The Coma
$588
Heating Type
Ruby Twist Pro
Convection (ball vape), hybrid with a heat soak
The Coma
Convection (wired ball vaporizer)
Temperature Range
Ruby Twist Pro
260-330°C (500-626°F)
The Coma
200-300°C (392-572°F) recommended by Vices
Charging
Ruby Twist Pro
None
The Coma
N/A
Power Adjustment
Ruby Twist Pro
Micro PID controller, set to the degree
The Coma
PID controller, switchable between °C and °F
Chamber Material
Ruby Twist Pro
Grade 2 titanium housing with a borosilicate glass vapor path
The Coma
Titanium Macro Bowl with an Everlasting titanium screen
Brand
Ruby Twist Pro
SZ Crossing
The Coma
Vices
Coil Size
Ruby Twist Pro
20mm
The Coma
35mm enclosed coil, wired directly to the PID
Manufacturer
Ruby Twist Pro
Crossing Technology
The Coma
Vices, Brisbane Australia
Release Date
Ruby Twist Pro
2025
The Coma
2026
Choose Ruby Twist Pro if...
- You want the lower listed entry price ($230 vs $588).
- You prefer a convection (ball vape), hybrid with a heat soak heating profile.
- Your usage leans toward injector sessions.
Choose The Coma if...
- You prefer a convection (wired ball vaporizer) heating profile.
- Your usage leans toward premium sessions.
- You prefer The Coma's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
24 differ 3 shared
| Specification | Ruby Twist Pro | The Coma |
|---|---|---|
| Price (USD) | $230 | $588 |
| Device Type | Desktop | Desktop |
| Heating Type | Convection (ball vape), hybrid with a heat soak | Convection (wired ball vaporizer) |
| Heat Up Time | About 45 seconds for the coil, 2-3 minutes for the ruby bed to soak | — |
| Temperature Range | 260-330°C (500-626°F) | 200-300°C (392-572°F) recommended by Vices |
| Chamber Capacity | — | 0.2g to 1.6g |
| Battery Type | None | None |
| Battery Capacity | — | N/A |
| Charging | None | N/A |
| Power Adjustment | Micro PID controller, set to the degree | PID controller, switchable between °C and °F |
| Chamber Material | Grade 2 titanium housing with a borosilicate glass vapor path | Titanium Macro Bowl with an Everlasting titanium screen |
| Concentrate Support | No, designed for dry herb | — |
| Brand | SZ Crossing | Vices |
| Auto Shutoff | Adjustable timer, 0 to 5 hours | — |
| Ball Type | 155 x 2.5mm ruby corundum, 100 spares included | — |
| Coil Size | 20mm | 35mm enclosed coil, wired directly to the PID |
| Country of Manufacture | China | — |
| Heater Material | — | Titanium with an aluminium handle and heat sync hardware |
| Joint Size | 14.4mm and 18.8mm glass joints on the Micro Matrix bowl | — |
| Manufacturer | Crossing Technology | Vices, Brisbane Australia |
| Power | 110V or 220V | — |
| Power Options | — | 110V (US and Canada) or 220V (AU, UK and EU) |
| Release Date | 2025 | 2026 |
| Session Style | On-Demand | On-Demand |
| Thermal Matrix | — | ~3500 mixed cut ruby corundum gems, 2 to 2.5mm |
| Warranty | 1 year | Australian Consumer Law cover, no fixed term published. Consumables excluded |
| Water Pipe Adapter | — | 14mm glass joint fitted, 18mm spare included |
Comparison FAQs
What is the biggest difference between the Ruby Twist Pro and the The Coma?
The biggest practical difference is price tier: the Ruby Twist Pro sits at $230 while the The Coma is $588, a gap of about $358 that puts them in different buying brackets.
Which is cheaper, the Ruby Twist Pro or the The Coma?
Ruby Twist Pro is the cheaper option at $230 compared with $588 for the The Coma, about $358 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Ruby Twist Pro and the The Coma?
Ruby Twist Pro uses convection (ball vape), hybrid with a heat soak heating, while the The Coma uses convection (wired ball vaporizer). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I set custom temperatures on the Ruby Twist Pro or the The Coma?
Ruby Twist Pro controls heat with micro pid controller, set to the degree, while the The Coma uses pid controller, switchable between °c and °f. Ruby Twist Pro gives you finer per-degree control.
Which has a wider temperature range, the Ruby Twist Pro or the The Coma?
The Coma covers 200-300°C (392-572°F) recommended by Vices, a wider band than the Ruby Twist Pro at 260-330°C (500-626°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
How similar are the Ruby Twist Pro and the The Coma?
Across the 27 specs we line up, they share 3 and differ on 24, an overlap of about 11%. The differences are concentrated in the areas the spec table highlights with a marker.
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