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  3. S620 vs Inspiroy RTS-300

GAOMON S620 vs Huion Inspiroy RTS-300

What S620 does better (1) and where Inspiroy RTS-300 wins (3) — every spec side by side.

GAOMON S620
GAOMON · 2024S620
7.4Score
1 advantage≈ $30
vs
Huion Inspiroy RTS-300
Huion · 2025Inspiroy RTS-300
9.6Score
3 advantages≈ $50
Higher score
3.6Pen & controls6.0
7.9Design & ergonomics8.7
Dimensions

Size comparison

S620Inspiroy RTS-300
211 × 174200 × 1638.3
S620Inspiroy RTS-300Difference
Height174 mm163 mm+11 mm
Width211 mm200 mm+11 mm
Weight0.2 kg0.2 kg=

Drawn to the same scale from the official dimensions (front and side).

Why is S620 better than Inspiroy RTS-300?

  1. Active area (surface)168 cm² vs 160 cm²+5%

Why is Inspiroy RTS-300 better than S620?

  1. Express keys4 vs 6+50%
  2. Report rate266 RPS vs 300 RPS+13%
  3. Weight0.25 kg vs 0.23 kg+9%
Specifications

Side by side

GAOMON S620GAOMON S620≈ $307.4
Pen & controls
Pressure levels8,1928,192
Tilt recognition—±60°
Active area165 × 102 mm160 × 100 mm
Active area width165 mm160 mm
Active area height102 mm100 mm
Active area (surface)168 cm²160 cm²
Pen resolution5,080 lpi5,080 lpi
Report rate266 RPS300 RPS
Pen accuracy (centre)±0.3 mm±0.3 mm
Battery-free penYesYes
Pen—PW400
Express keys46
Multi-touchNo—
Connectivity
Wireless connectionNo—
CompatibilityWindows, macOS, AndroidWindows, macOS, Linux, Android, ChromeOS
Design & ergonomics
Weight0.25 kg0.23 kg
Width211 mm200 mm
Height174 mm163 mm
Depth—8 mm
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