The V30 does great with 4 GB of RAM

[Rumblee1]

After using the v30 for 2 weeks now, I can honestly say that 4 gigs of ram is more than enough to make this baby fly. I've had no hiccups at all. She speeds through apps and quickly does whatever I ask. I'm sure the v40 will launch with 6 gigs, but the V30, so far, really doesn't need it.

 

[Golfdriver97]

Android is almost at the point where 4 should be fine for anything short of VR/AR.

 

[casteld73]

same experience. no lag...working great

 

[CapDad]

only been a few days but so far this is a very good phone