GDRR5 leverage the fact that the memory chips are soldered, compared to DIMM slots for DDR3. That can be use to improve the performance. Now don't ask me for mo

GDRR5 leverage the fact that the memory chips are soldered, compared to DIMM slots for DDR3. That can be use to improve the performance. Now don't ask me for more details, I'm not an expert in this area.