OverclockingOverclocking results listed in this section are achieved with the default fan and voltage settings as defined in the VGA BIOS. We choose this approach as it is the most realistic scenario for the majority of users.
Every sample overclocks differently, which is why our results here can only serve as a guideline for what you can expect from your card.
On NVIDIA cards with Boost, the values discussed is the highest observed boost clock after overclocking.
Maximum overclock of our sample is +158 MHz to the GPU's base clock (14% overclock), which results in a maximum boost clock of 1512 MHz on the GPU and 2100 MHz on the memory (20% overclock).
Both GPU and memory overclocking is impressive and significantly higher than on the GM200 reference designs.
Important: Each GPU (including each GPU of the same make and model) will overclock slightly
|Maximum Overclock Comparison|
|Max. GPU Clock||Max. Memory Clock|
|Gigabyte GTX 980 Ti G1 Gaming||1512 MHz||2100 MHz|
|GTX 980 Ti||1437 MHz||2070 MHz|
|GTX Titan X||1298 MHz||2055 MHz|
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 PerformanceUsing these clock frequencies, we ran a quick test of Battlefield 3 to evaluate the gains from overclocking.
Actual 3D performance gained from overclocking is 13.8%.