This comparison shows 6 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Optiflex | 290 × 92.6 × 290 mm | 29.0 × 9.26 × 29.0 cm | 11.4 × 3.65 × 11.4 in |
| S300 (opens on Amazon in a new tab) | 12.2 × 5.3 × 7.6 in | 31.0 × 13.5 × 19.3 cm | 12.2 × 5.3 × 7.6 in |
| S400 (opens on Amazon in a new tab) | 13.4 × 6.1 × 8.07 in | 34.0 × 15.5 × 20.5 cm | 13.4 × 6.1 × 8.07 in |
| SG13 (opens on Amazon in a new tab) | 285 × 181 × 222 mm | 28.5 × 18.1 × 22.2 cm | 11.2 × 7.13 × 8.74 in |
| ZZAW C2 | 326 × 161 × 262 mm | 32.6 × 16.1 × 26.2 cm | 12.8 × 6.34 × 10.3 in |
| SZD I8 | 348 × 158 × 270 mm | 34.8 × 15.8 × 27.0 cm | 13.7 × 6.22 × 10.6 in |

| Object | Volume | vs smallest |
|---|---|---|
| Optiflex | 7.79 litres | 1× |
| S300 (opens on Amazon in a new tab) | 8.05 litres | 1× |
| S400 (opens on Amazon in a new tab) | 10.8 litres | 1.4× |
| SG13 (opens on Amazon in a new tab) | 11.5 litres | 1.5× |
| ZZAW C2 | 13.8 litres | 1.8× |
| SZD I8 | 14.8 litres | 1.9× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Optiflex.