This comparison shows 5 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Ravpower | 64.0 × 32.0 × 64.0 mm | 6.4 × 3.2 × 6.4 cm | 2.52 × 1.26 × 2.52 in |
| Anker | 2.95 × 1.18 × 2.81 in | 7.49 × 3 × 7.14 cm | 2.95 × 1.18 × 2.81 in |
| Belkin | 51.9 × 35.9 × 36.5 mm | 5.19 × 3.59 × 3.65 cm | 2.04 × 1.41 × 1.44 in |
| Hyper | 53.0 × 30.7 × 53.0 mm | 5.3 × 3.07 × 5.3 cm | 2.09 × 1.21 × 2.09 in |
| innn | 47.0 × 30.4 × 56.0 mm | 4.7 × 3.04 × 5.6 cm | 1.85 × 1.2 × 2.2 in |

| Object | Volume | vs smallest |
|---|---|---|
| Ravpower | 131 cm³ | 1.9× |
| Anker | 160 cm³ | 2.4× |
| Belkin | 68.1 cm³ | 1× |
| Hyper | 86.2 cm³ | 1.3× |
| innn | 80.0 cm³ | 1.2× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Belkin.