Is 7000 Mhz memory clock good?

Is 7000 Mhz memory clock good? Yes, completely normal. GDDR memory are quad-pumped (4 data transfer per cycle). For your card as displayed, the actual memory clock is 1750MHz for an ‘effective’ transfer rate of 7000 MT/s, which is sometimes conflated to 7000MHz.

Yes, completely normal. GDDR memory are quad-pumped (4 data transfer per cycle). For your card as displayed, the actual memory clock is 1750MHz for an ‘effective’ transfer rate of 7000 MT/s, which is sometimes conflated to 7000MHz.