Dynamic Batching on Unity Primitives

I'm trying to get dynamic batching working on the most simple case:

1. Create a new scene

2. Create a cube using Create -> Cube

3. Copy the cube

4. Create a new material

5. Assign it to both cubes

6. Check "Stats" in the Game window

7. Draw Calls: 2

Both the cubes have a scale of 1,1,1, rotation of 0,0,0, are using the same material. I turned off Cast and Receive shadows. There are no lights.

What am I doing wrong?