Will I be satisfied with the 780 Ti?

AShiddyGamer

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Hi there, I was looking at the GTX 780 Ti and was very strongly considering it. Specifically this one here:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814487003

Will it be compatible with my system?
Specs:

Windows 7 Home Premium - 64-bit

Intel Core i5-3570K CPU @ 3.40GHz QuadCore Processor

8GB "Ballistix" DDR3 RAM (2 x 4GB)

AMD Radeon HD "7800 series" (I believe it's 7850) 1GB VRAM

1TB HDD

256GB SSD

GigaByte B75M-HD3 motherboard

Money is not really an issue, just trying to get the best quality I can. Will I be satisfied with the 780 Ti as far as gaming goes? Right now I'm using the AMD Radeon HD 7850 and want to know if the 780 Ti will be a nice performance jump.

Also, I've been trying to find out how powerful my PSU is, but after opening and completely removing the PSU, all I can find is a sticker that says "100-240V / 50-80Hz / 10A", is that what I'm looking for? Do I just convert that to Watts? Trying to find out if it'll be strong enough to run the 780 ti in the first place.

Thanks for your help!
 
Solution
You will absolutely be satisfied with the 780 ti, Just make sure you get a decent power supply, if money isn't an issue get a corsair or seasonic platinum power supply.

AShiddyGamer

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Well the only other thing on the PSU other than the numbers I posted is a logo that says
"High Power
Direct 12 BR"
does that give me any clue?
 

AShiddyGamer

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Well the 7850 I have requires a minimum of 500W power supply and I haven't had any power issues with it. Does this help at all?
 

roguecomgeek

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Closest PSU I cound find with that name is source. See if any of them look like your psu.
On newegg's website it requires 600w and 42amps on the +12v rail. these are typically guidelines for what they think the average system would need with that video card and all other components would require from the psu.

I would say that GTX 780 Ti is about twice as 7870 Source Source Source
 

AShiddyGamer

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Sorry, have to post from my phone as I've removed the psu. All the psu on the site look the same. :(

The friend I bought the pc from says the psu is either 700W or 1000W. How can I find out about the 42 amps on the 12v+ rail part?
 

AShiddyGamer

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Thanks! I'm hoping what I have now will at least run the 780 ti, but I do plan on upgrading the power supply relatively soon. Just want to make sure the card is worth it first. :)

So doing a little research, if the PSU I have is 700W, would that be roughly 58Amps on the 12V+ rail? Or did I do that wrong?
 

mr91

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You're welcome!

Each power supply is different for example I upgraded from a basic cx 600 that was 40 Amps for a total of 480 total wattage to a more effiencient ax 860i which has 71.6 amp which is around 859 watts. The calculation is amp x 12 = actual wattage.

I suggest you don't take a risk and get a new power supply otherwise you might have a bad experience with the card especially if you're using a generic no name power supply.
 

AShiddyGamer

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Good point. I'll have to pick up one of those too. As far as the 780 ti, do you have one you'd recommend? What about a specific manufacturer? I don't really know what the differences between them are haha.
 

AShiddyGamer

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Awesome! I was actually asking about the card itself, though, but at least I know what PSU to get. :p
Is the one the in OP a decent version of the 780 ti? Or would you recommend a different one?

Thanks again for your help. :)