Same Radeon RX 9070 XT, Different GDDR6: Samsung vs. Hynix

Extra tests, Graphics | | Adam Vágner

Over a few months, two nearly identical Gigabyte RX 9070 XT Gaming OC cards passed through my hands. They use GDDR6 chips from different manufacturers. The older card had Hynix; the newer uses Samsung GDDR6, known for lower power draw and temperatures. We’ll examine how this change affects performance, memory temperatures and power, GPU temperatures and clock speeds, and overall card power consumption in our tests.

GDDR6 HynixGDDR6 Samsung

 

GDDR6 HynixGDDR6 Samsung

 

GDDR6 HynixGDDR6 Samsung

 

GDDR6 HynixGDDR6 Samsung

 

GDDR6 HynixGDDR6 Samsung

 

GDDR6 HynixGDDR6 Samsung

 

 


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