I have both sitting right in front of me. Get the Droid 4. Small differences but they add up.
1 GB ram vs. 512 MB ram
1.2 Ghz CPU vs. 1.0 Ghz CPU
4G vs. 3G
Edge Lit Keyboard vs. Center Lit Keys
ICS definitely coming vs. ICS definitely NOT coming
Battery use for me has been near identical between the two. The extra ram and extra speed will help with keeping more applications running smooth. The ICS leak is reportedly awesome so looking forward to the official release version.
The Droid 3 came out early July so your friend hasn't even had it a year......and it's already "done" as far as Motorola support is considered. It might get a bug fix/patch or security update but they have already stated it will remain on Gingerbread 2.3.6.
Overall the Droid 4 is a better device. There are no reasons to get the Droid 3 other than price.
1 GB ram vs. 512 MB ram
1.2 Ghz CPU vs. 1.0 Ghz CPU
4G vs. 3G
Edge Lit Keyboard vs. Center Lit Keys
ICS definitely coming vs. ICS definitely NOT coming
Battery use for me has been near identical between the two. The extra ram and extra speed will help with keeping more applications running smooth. The ICS leak is reportedly awesome so looking forward to the official release version.
The Droid 3 came out early July so your friend hasn't even had it a year......and it's already "done" as far as Motorola support is considered. It might get a bug fix/patch or security update but they have already stated it will remain on Gingerbread 2.3.6.
Overall the Droid 4 is a better device. There are no reasons to get the Droid 3 other than price.