3005F210 [ dead & gone in the beginning of its 2nd LN2 session ]
LN2, AquaMark 3: 6500MHz @ 6c12t @ 1.85V ( should be able to bench it even higher with more voltage or HT off, unfortunately the chip died, only had one short session with it )
LN2, 3D Mark Vantage: 6.05GHz @ 1.85V

3020A457 #1
LN2, PiFast max 6.05GHz
Nice CBB ( -150C ) & CB ( -175C ), pretty high for triple channel, crappy clocking & voltage scaling

3020A457 #2
LN2, AquaMark 3 max 6GHz @ 1.88V @ -120C
LN2, 3D Mark Vantage max 5.67GHz @ 1.75V @ -103C [ more voltage didn't help, lower temp later on didn't help as well ]
CBB -112C, CB -128C @ dual channel

I don't have any screenshots from the 3020's because I just gave those a quick shot to check how they clock, wasted 8L, and then I decided to keep the LN2 to test another 980X later.
Screenshots from my 3005F210 can be found in my thread @ Xtreme Overclocking, search with the keyword "palinka"