EVGA GTX 670 FTW Signature 2 2GB

EVGA GTX 670 FTW Signature 2 2GB

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.



The maximum stable clocks of our card are 1160 MHz core (15% overclock) and 1830 MHz memory (18% overclock).

GPU overclocking potential is outstanding and exceeds what we have seen on other GTX 670s we have reviewed previously. Memory overclocking, on the other hand, does not work so well, which is probably due to the lack of any cooling for the memory chips.

Maximum Overclock Comparison
Max. GPU ClockMax. Memory Clock
EVGA GTX 670 Sig 21160 MHz1830 MHz
MSI GTX 670 Power Edition1055 MHz1820 MHz
GIGABYTE GTX 670 OC1060 MHz1925 MHz
ZOTAC GTX 670 AMP!1150 MHz1890 MHz
NVIDIA GTX 6701100 MHz1760 MHz
ASUS GTX 670 DirectCU II1110 MHz1890 MHz
Palit GTX 670 JetStream1120 MHz1750 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,
reached 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 12.4%.
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