When comparing GIGABYTE GeForce GTX 1070 Windforce OC vs Zotac GTX 1070 AMP! Extreme, the Slant community recommends Zotac GTX 1070 AMP! Extreme for most people. In the question“What are the best GTX 1070 cards?” Zotac GTX 1070 AMP! Extreme is ranked 3rd while GIGABYTE GeForce GTX 1070 Windforce OC is ranked 8th. The most important reason people chose Zotac GTX 1070 AMP! Extreme is:
The massive size of this GTX 1070 card is justified by the excellent cooling capabilities is offers. On idle the temperature gets as low as 36 degrees C and around 39 degrees C on light load. And this is without the three 90mm fans turning on. On full load it rarely ever surpasses the 65 degree C threshold and it's usually somewhere around 58 degrees C most of the time. With these temperatures, the Zotac GTX 1070 AMP! Extreme provides the coolest experience out of all GTX 1070 cards on the market.
Specs
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Pros
Pro Inexpensive
The Windforce OC version of the GTX 1070 is fairly inexpensive at the available price of $379.99, especially compared to the reference Founders Edition which retails at $450.
Pro Quiet operation with no coil whine
While there isn't any easily accessible data to back it up, many users have been reporting that there is no annoying coil whine, and that the card stays very quiet even when under a full load.
Pro 3 year warranty
Gigabyte offers a 3 year warranty, which means buyers can rest easy if this GTX 1070 ever malfunctions.
Pro RGB lighting allows custom looks for your graphics card
There are RGB lights on this GTX 1070, which helps it look premium and really helps complete your computer build (at least if you have a window on the side of your rig). There are 2 of these LEDs which provide decent accent lighting without being too distracting.
Pro Excellent cooling
The massive size of this GTX 1070 card is justified by the excellent cooling capabilities is offers. On idle the temperature gets as low as 36 degrees C and around 39 degrees C on light load. And this is without the three 90mm fans turning on.
On full load it rarely ever surpasses the 65 degree C threshold and it's usually somewhere around 58 degrees C most of the time.
With these temperatures, the Zotac GTX 1070 AMP! Extreme provides the coolest experience out of all GTX 1070 cards on the market.
Pro Good build quality
The Zotac GTX 1070 AMP! Extreme is wrapped around in Carbon ExoArmor for protection which gives it a robust and "premuim" feeling. As usual with Zotac, the GTX 1070 AMP! Extreme has a great minimalistic design. With 7 different colors to choose from and 4 different lighting effects.
Pro 5 year warranty
Pro Nice looks
Despite the yellow on the back this GPU with the carbon look is very nicely designed.
Cons
Con Plastic covering feels cheap
The GTX 1070 Windforce OC has some metal components in it, but the casing is plastic which makes it feel fairly cheap.
Con Factory overclock isn't noticeable in practice
Although GIGABYTE has increased the base clock speed of the GPU by 3% from 1506 to 1556 MHz and a boost clock from 1683 to 1746 MHz (+ 4%), these higher clock speeds only result in a negligible performance increases in gaming situations. Compared to the Founders edition, the GTX 1070 Windforce OC doesn't offer much extra in terms of performance.
Con Odd design
The yellow on the backplate does not suit most builds.
Con Quite large
The Zotac GTX 1070 AMP! Extreme is a rather large card. It effectively occupies the space equivalent of a 2.5 slot.
Con May need a support bracket to prevent from sagging
Since the GTX 1070 AMP! Extreme is quite heavy, there's a risk of it sagging while mounted on the motherboard. This is why it may need a support bracket to prevent it from doing so. Unfortunately, Zotac has not included a support bracket so you will need to find it on your own.
Con No true RGB
It only has 7 colors to choose from.