Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: i see it has a Memory Clock: 6000 MHz, so whats the Core Clock?
Document: This card is the lifeblood of my system. Coming in at a factory core overclocked at 1050 mhz along with a 1500 mhz memory clock,  can run any game (that I have played) at mid-high setting at a typical 30-50 fps. I could not have made a better decision spending wise.
everything is working just fine and i can run most of the games on high settings.easy to install, the software is simple and nice.great card for this price range.one more thing:if recommend waiting for the right sale and grab a 2 GB memory card. the extra 1 GB will give you a lot later on...
this graphics card is perfect. doesnt cost to much. my games like nice . its worth buying for all you gamers :D
nice vga, i play all games in full hd! !
Very nice VC, great for the price! I got this VC so i could play the new CoD Ghosts , and it runs it nicely.
This was on a Win7 64 bit machine. I tried many different drivers, including beta drivers with the same results. I really wanted to use this board, but was unacceptable to my customer.The reason that I suggest it was defective is that sometimes it would boot to a blank screen... however, with my many different driver install attempts, it may have been due to conflicts of drivers or bad installs.
The card I got may be defective, but when I installed it in a customer's unit that used CAD/CAM, the mouse icon was huge. Specifically the crosshairs and I-beam. The I-beam or "text select" mouse indicator was about the same size as 30 point fonts. The only way to make this look close to what was expected was to set the mouse with a pointer trail, which made the icon the normal size. But of course they didn't want the annoying pointer trail.
Purchased this for my son's recent new PC build. We are a family of gamers, but don't like to spend a fortune on hardware. I build my own PC's and am teaching my sons to do the same. I have used several MSI components including motherboards and graphics cards in the last 5-6 years and have not been disappointed. This card offers cutting edge graphics power at a reasonable price. We got it at $130 price when the 7850 cards were in the $175-$200 range.
Pros:I have been using this video card for six months now and I am very satisfied. I am running two monitors via VGA (one of which is DVI-to-VGA converted) with a HDTV plugged in via HDMI on occasion. So far the card's fan runs very quietly - even at higher speeds. I should note that I have not been able to fully benchmark the card's performance, because my motherboard is very old.
Plays sim city sims 3 all in high or ultra high setting play farming simulator maxed out I would recommend this card to anyone who doesn't wanna spend a ton of money. This card just performs awsome
Answer: The GPU clock is 1050 MHz.