1. Program Start icon
Small screen ldpi (120dpi) |
Mid-screen mdpi (160dpi) |
Large screen hdpi (240dpi) |
Large screen xhdpi (320dpi) |
36x36 px |
48x48 px |
72x72 px |
96x96 px |
2. Bottom menu icon
|
Small screen |
Medium screen |
Large screen |
Full Picture (red) |
36x36 px |
48x48 px |
72x72 px |
Icon (blue) |
24x24 px |
32x32 px |
48x48 px |
Icon outer frame (pink) |
22x22 px |
30x30 px |
44x44 px |
3. The top icon of the popup dialog box
Small screen |
Medium screen |
Large screen |
24x24 px |
32x32 px |
48x48 px |
4. Long list Internal list item icon
Small screen |
Medium screen |
Large screen |
24x24 px |
32x32 px |
48x48 px |
5. Bottom or Top tab tab icon
|
Small screen |
Medium screen |
Large screen |
Full Picture (red) |
24x24 px |
32x32 px |
48x48 px |
Icon (blue) |
22x22 px |
28x28 px |
42x42 px |
6. Bottom status bar icon
Small screen ldpi (120dpi) |
Mid-screen mdpi (160dpi) |
Large screen hdpi (240dpi) |
Large screen xhdpi (320dpi) |
18x18 px |
24x24 px |
36x36 px |
48x48 px |
Reference: http://blog.sina.com.cn/s/blog_65c0cae80102uxjo.html
Android screen icon size specification