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  3. Inspiroy Dial 2 V2 vs Inspiroy RTM-500

Huion Inspiroy Dial 2 V2 vs Huion Inspiroy RTM-500

What Inspiroy Dial 2 V2 does better (4) and where Inspiroy RTM-500 wins (1) — every spec side by side.

Huion Inspiroy Dial 2 V2
Huion · 2026Inspiroy Dial 2 V2
7.3Score
4 advantages≈ $150
Higher score
vs
Huion Inspiroy RTM-500
Huion · 2025Inspiroy RTM-500
5.9Score
1 advantage≈ $75
9.4Pen & controls5.2
8.5Connectivity4.7
3.1Design & ergonomics5.8
Dimensions

Size comparison

Inspiroy Dial 2 V2Inspiroy RTM-500
357 × 2078288.3 × 178.28.4
Inspiroy Dial 2 V2Inspiroy RTM-500Difference
Height207 mm178.2 mm+28.8 mm
Width357 mm288.3 mm+68.7 mm
Depth8 mm8.4 mm−0.4 mm
Weight0.7 kg0.4 kg+0.3 kg

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

Why is Inspiroy Dial 2 V2 better than Inspiroy RTM-500?

  1. Pressure levels16,384 vs 8,1922×
  2. Wireless connectionYes · Inspiroy RTM-500: No
  3. Express keys6 vs 4+50%
  4. Active area (surface)446 cm² vs 305 cm²+46%

Why is Inspiroy RTM-500 better than Inspiroy Dial 2 V2?

  1. Weight0.71 kg vs 0.42 kg+71%
Specifications

Side by side

Pen & controls
Pressure levels16,3848,192
Tilt recognition±60°±60°
Active area267 × 167 mm221 × 138 mm
Active area width267 mm221 mm
Active area height167 mm138 mm
Active area (surface)446 cm²305 cm²
Pen resolution5,080 lpi5,080 lpi
Report rate300 RPS300 RPS
Pen accuracy (centre)±0.3 mm±0.3 mm
Battery-free penYesYes
Pen with eraserYes—
Pen—PW400
Express keys64
Dials, wheels & touch rings2—
Multi-touchNoNo
Connectivity
Wireless connectionYesNo
BluetoothYes—
CompatibilityWindows, macOS, Linux, Android, ChromeOSWindows, macOS, Linux, Android, ChromeOS
Design & ergonomics
Weight0.71 kg0.42 kg
Width357 mm288 mm
Height207 mm178 mm
Depth8 mm8 mm
Product lineHuion InspiroyHuion Inspiroy
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