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Zotac NVIDIA Geforce GTX 550 Ti 1 GB GDDR5 Graphics Card

Last response: in Graphics & Displays
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July 15, 2012 7:58:39 AM

Zotac NVIDIA Geforce GTX 550 Ti 1 GB GDDR5 Graphics Card is good for play all latest games at high resolution .
my range is about under 9000 I.N.R. or 160$.
Suggest me for any other graphic card at this range.
Is zotac is trustable brand.

More about : zotac nvidia geforce gtx 550 gddr5 graphics card

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December 30, 2013 8:32:19 AM

GeForce GTX 550 Ti vs Radeon HD 7770

Intro

The GeForce GTX 550 Ti has a GPU clock speed of 900 MHz, and the 1024 MB of GDDR5 RAM is set to run at 1026 MHz through a 192-bit bus. It also is made up of 192 Stream Processors, 32 Texture Address Units, and 24 Raster Operation Units.
Compare those specifications to the Radeon HD 7770, which comes with GPU core speed of 1000 MHz, and 1024 MB of GDDR5 memory set to run at 1125 MHz through a 128-bit bus. It also is made up of 640 SPUs, 40 TAUs, and 16 ROPs.



Power Consumption (Max TDP)

Radeon HD 7770 80 Watts
GeForce GTX 550 Ti 116 Watts
Difference: 36 Watts (45%)
Memory Bandwidth

Theoretically speaking, the GeForce GTX 550 Ti is 37% quicker than the Radeon HD 7770 overall, because of its higher data rate. (explain)

GeForce GTX 550 Ti 98496 MB/sec
Radeon HD 7770 72000 MB/sec
Difference: 26496 (37%)
Texel Rate

The Radeon HD 7770 will be a lot (more or less 39%) better at texture filtering than the GeForce GTX 550 Ti. (explain)
Radeon HD 7770 40000 Mtexels/sec
GeForce GTX 550 Ti 28800 Mtexels/sec
Difference: 11200 (39%)
Pixel Rate

The GeForce GTX 550 Ti will be quite a bit (approximately 35%) faster with regards to full screen anti-aliasing than the Radeon HD 7770, and also should be able to handle higher screen resolutions without slowing down too much. (explain)
GeForce GTX 550 Ti 21600 Mpixels/sec
Radeon HD 7770 16000 Mpixels/sec
Difference: 5600 (35%)

one of da reasons fermi (gtx 4xx/5xx) is so power hungry is because it`s running the shader clock at double the rate of core clock
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