ASUS HD 7790 Direct CU II OC 1 GB Review 16

ASUS HD 7790 Direct CU II OC 1 GB Review

Temperatures & Clock Profiles »

Overclocking

The overclocking results listed in this section were achieved with the default fan and voltage settings as defined in the VGA BIOS. Please note that every single sample overclocks differently, which is why our results here can only serve as a guideline for what you can expect from your card.



Maximum overclock on our card is 1235 MHz GPU clock (15% overclocking) and 1705 MHz memory (7% overclock).

Overclocking is decent, especially considering that the card is already overclocked out of the box. However, the Sapphire card, which we also tested today, does much better here.

Maximum Overclock Comparison
Max. GPU ClockMax. Memory Clock
ASUS HD 7790 DC II OC1235 MHz1705 MHz
Sapphire HD 7790 Dual-X1265 MHz1765 MHz
Important: Each GPU (including each GPU of the same make and model)
will overclock slightly differently based on random production variances.
This table just serves to provide a list of typical overclocks for similar cards,
determined during TPU review.


Overclocked Performance

Using these clock frequencies, we ran a quick test of Battlefield 3 to evaluate the gains from overclocking.


Actual 3D performance gained from overclocking is 9.9%.
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Nov 23rd, 2024 11:05 EST change timezone

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