Price (USD)
XMAX Starry 4 edgeFocus V Carta Classic
$200
XMAX Starry 4
$99
XMAX Starry 4 is typically around $101 lower.


Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Focus V Carta Classic and XMAX Starry 4 are both portable / conduction vaporizers, but they target different priorities. XMAX Starry 4 is usually the lower-cost pick at $99, around $101 below Focus V Carta Classic. Heat-up speed is broadly similar between the two.
Specs Compared
18
Different Specs
16
Shared Specs
2
Overall Overlap
11%
Shared Traits
Quick snapshot of the specs people usually care about first.
Focus V Carta Classic
$200
XMAX Starry 4
$99
XMAX Starry 4 is typically around $101 lower.
Focus V Carta Classic
~10 Seconds
XMAX Starry 4
~15 seconds
Both devices are in a similar heat-up range.
Focus V Carta Classic
Conduction
XMAX Starry 4
Conduction
Both devices use a similar heating approach.
Top specs where these two devices diverge.
Price (USD)
Focus V Carta Classic
$200
XMAX Starry 4
$99
Heat Up Time
Focus V Carta Classic
~10 Seconds
XMAX Starry 4
~15 seconds
Temperature Range
Focus V Carta Classic
600°F - 940°F
XMAX Starry 4
100℃-240℃ (212℉-464℉)
Battery Type
Focus V Carta Classic
2x 18350 Batteries
XMAX Starry 4
18650
Battery Capacity
Focus V Carta Classic
2400mAh (1200mAh x 2)
XMAX Starry 4
2550mAh
Charge Time
Focus V Carta Classic
~2 Hours
XMAX Starry 4
—
Pass-Through Charging
Focus V Carta Classic
—
XMAX Starry 4
Yes
Bluetooth / App
Focus V Carta Classic
Yes
XMAX Starry 4
—
Dimensions
Focus V Carta Classic
—
XMAX Starry 4
115.9 x 37.5 x 24mm
Power Adjustment
Focus V Carta Classic
Modular - 4 Stages or Precision Control via App
XMAX Starry 4
—
Direct comparison of shared and unique specifications from each device profile. (16 differences, 2 overlaps)
| Specification | Focus V Carta Classic | XMAX Starry 4 |
|---|---|---|
| Price (USD) diff | $200 | $99 |
| Heating Type | Conduction | Conduction |
| Heat Up Time diff | ~10 Seconds | ~15 seconds |
| Temperature Range diff | 600°F - 940°F | 100℃-240℃ (212℉-464℉) |
| Battery Type diff | 2x 18350 Batteries | 18650 |
| Battery Capacity diff | 2400mAh (1200mAh x 2) | 2550mAh |
| Charging | USB-C | USB-C |
| Charge Time diff | ~2 Hours | — |
| Pass-Through Charging diff | — | Yes |
| Bluetooth / App diff | Yes | — |
| Dimensions diff | — | 115.9 x 37.5 x 24mm |
| Power Adjustment diff | Modular - 4 Stages or Precision Control via App | — |
| Brand diff | Focus V | — |
| Chamber Material diff | — | Ceramic |
| Display Type diff | — | OLED |
| Haptic Feedback diff | — | Yes |
| Manufacturer diff | — | TopGreen Technology Co |
| Replaceable Battery diff | — | Yes |
Neither is universally better. Focus V Carta Classic fits some priorities, while XMAX Starry 4 fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
XMAX Starry 4 is listed lower ($99) compared with Focus V Carta Classic ($200), but live retailer pricing can change.
Focus V Carta Classic has the faster listed heat-up time (~10 Seconds) versus XMAX Starry 4 (~15 seconds).
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.