This comparison shows 3 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| Credit Card | 85.6 × 0.76 × 54.0 mm | 8.56 × 0.08 × 5.4 cm | 3.37 × 0.03 × 2.13 in |
| CD Case | 90.1 × 35.0 × 67.4 mm | 9.01 × 3.5 × 6.74 cm | 3.55 × 1.38 × 2.65 in |
| Isis | 90.0 × 40.0 × 80.0 km | 9,000,000 × 4,000,000 × 8,000,000 cm | 3,543,307 × 1,574,803 × 3,149,606 in |

| Object | Volume | vs smallest |
|---|---|---|
| Credit Card | 3.51 cm³ | 1× |
| CD Case | 213 cm³ | 61× |
| Isis | 288,000 km³ | >1,000,000× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, Credit Card. Anything beyond a million times bigger is shown as >1,000,000×.