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 |
|---|---|---|---|
| Atom | 0.1 × 0.1 × 0.1 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| NOT | 20.0 × 20.0 × 20.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| AND/OR | 50.0 × 50.0 × 50.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| XOR | 85.0 × 85.0 × 85.0 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |
| Half Adder | 85.0 × 85.0 × 135 nm | 0 × 0 × 0 cm | 0 × 0 × 0 in |

| Object | Volume | vs smallest |
|---|---|---|
| Atom | 1 × 10−21 mm³ | 1× |
| NOT | 8 × 10−15 mm³ | >1,000,000× |
| AND/OR | 1.3 × 10−13 mm³ | >1,000,000× |
| XOR | 6.1 × 10−13 mm³ | >1,000,000× |
| Half Adder | 9.8 × 10−13 mm³ | >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, Atom. Anything beyond a million times bigger is shown as >1,000,000×.