ASUS Radeon R9 390X STRIX 8G review
The tweaks on the GPU and memory clocks however seem to be the biggest change, the rest is complimentary from the board partners. As stated, the ASUS Radeon R9 390X STRIX card is tweaked a little better for you, its GPU may run upwards to 1070 MHz with 6000 MHz (effective) on the GDDR5 memory. The all custom PCB with Grenada is being cooled with the new model TwinFrozr V cooler.