This comparison shows 7 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| M350 | 2.44 × 8.27 × 7.55 in | 6.2 × 21.0 × 19.2 cm | 2.44 × 8.27 × 7.55 in |
| B) JHack | 3.4 × 10.1 × 7.5 in | 8.64 × 25.7 × 19.1 cm | 3.4 × 10.1 × 7.5 in |
| B.2) Velkase 3 | 8.6 × 3.8 × 7.4 in | 21.8 × 9.65 × 18.8 cm | 8.6 × 3.8 × 7.4 in |
| C) Velkase 7 | 11.9 × 4.4 × 7 in | 30.2 × 11.2 × 17.8 cm | 11.9 × 4.4 × 7 in |
| C.2 Ophion 7L | 8.85 × 3.97 × 12.3 in | 22.5 × 10.1 × 31.2 cm | 8.85 × 3.97 × 12.3 in |
| D) SG13 | 7.13 × 8.74 × 11.2 in | 18.1 × 22.2 × 28.5 cm | 7.13 × 8.74 × 11.2 in |
| D.2) Metis Evo | 10.4 × 11.4 × 11.5 in | 26.3 × 29.0 × 29.3 cm | 10.4 × 11.4 × 11.5 in |

| Object | Volume | vs smallest |
|---|---|---|
| M350 | 2.5 litres | 1× |
| B) JHack | 4.22 litres | 1.7× |
| B.2) Velkase 3 | 3.96 litres | 1.6× |
| C) Velkase 7 | 6.01 litres | 2.4× |
| C.2 Ophion 7L | 7.07 litres | 2.8× |
| D) SG13 | 11.5 litres | 4.6× |
| D.2) Metis Evo | 22.4 litres | 9× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, M350.