A Question

Compare any two graphics cards:
VS

GeForce GTX 550 Ti vs GeForce GTX 560 Ti

Intro

The GeForce GTX 550 Ti makes use of a 40 nm design. nVidia has clocked the core speed at 900 MHz. The GDDR5 RAM is set to run at a frequency of 1026 MHz on this specific card. It features 192 SPUs as well as 32 Texture Address Units and 24 ROPs.

Compare those specifications to the GeForce GTX 560 Ti, which features GPU clock speed of 822 MHz, and 1024 MB of GDDR5 memory set to run at 1002 MHz through a 256-bit bus. It also features 384 SPUs, 64 TAUs, and 32 ROPs.

Display Graphs

Hide Graphs

(No game benchmarks for this combination yet.)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 550 Ti 116 Watts
GeForce GTX 560 Ti 170 Watts
Difference: 54 Watts (47%)

Memory Bandwidth

Performance-wise, the GeForce GTX 560 Ti should theoretically be much better than the GeForce GTX 550 Ti in general. (explain)

GeForce GTX 560 Ti 128256 MB/sec
GeForce GTX 550 Ti 98496 MB/sec
Difference: 29760 (30%)

Texel Rate

The GeForce GTX 560 Ti is much (more or less 83%) faster with regards to AF than the GeForce GTX 550 Ti. (explain)

GeForce GTX 560 Ti 52608 Mtexels/sec
GeForce GTX 550 Ti 28800 Mtexels/sec
Difference: 23808 (83%)

Pixel Rate

The GeForce GTX 560 Ti is a lot (more or less 22%) better at AA than the GeForce GTX 550 Ti, and also will be able to handle higher resolutions better. (explain)

GeForce GTX 560 Ti 26304 Mpixels/sec
GeForce GTX 550 Ti 21600 Mpixels/sec
Difference: 4704 (22%)

Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.

Price Comparison

Display Prices

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GeForce GTX 550 Ti

Amazon.com

GeForce GTX 560 Ti

Amazon.com

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

Display Specifications

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Model GeForce GTX 550 Ti GeForce GTX 560 Ti
Manufacturer nVidia nVidia
Year March 2011 January 2011
Code Name GF116 GF114
Fab Process 40 nm 40 nm
Bus PCIe 2.1 x16 PCIe x16
Memory 1024 MB 1024 MB
Core Speed 900 MHz 822 MHz
Shader Speed 1800 MHz 1645 MHz
Memory Speed 4104 MHz 4008 MHz
Unified Shaders 192 384
Texture Mapping Units 32 64
Render Output Units 24 32
Bus Type GDDR5 GDDR5
Bus Width 192-bit 256-bit
DirectX Version DirectX 11 DirectX 11
OpenGL Version OpenGL 4.1 OpenGL 4.1
Power (Max TDP) 116 watts 170 watts
Shader Model 5.0 5.0
Bandwidth 98496 MB/sec 128256 MB/sec
Texel Rate 28800 Mtexels/sec 52608 Mtexels/sec
Pixel Rate 21600 Mpixels/sec 26304 Mpixels/sec

Memory Bandwidth: Bandwidth is the largest amount of information (in units of MB per second) that can be transported over the external memory interface within a second. It's calculated by multiplying the card's bus width by the speed of its memory. In the case of DDR type RAM, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The higher the bandwidth is, the better the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that can be applied in one second. This is worked out by multiplying the total texture units of the card by the core speed of the chip. The higher this number, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in one second.

Pixel Rate: Pixel rate is the maximum amount of pixels the video card can possibly write to the local memory per second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel rate also depends on lots of other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the max fill rate.

Comments

7 Responses to “GeForce GTX 550 Ti vs GeForce GTX 560 Ti”
What do you think of my Final Build? - XboxMB - Xbox Message Boards says:

[...] What do you think of my Final Build? Dude, go with a GTX 560. Its faster and a better card GeForce GTX 550 Ti vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compar... __________________ [...]

Isaias says:

Estou satisfeito com Minha GTX 560 Ti Twin Frozr II/OC
=D

PC حرفه ای جهت انجام کارهای 3Dmax - صفحه 2 says:

[...] قيمتش ارزش هزينه براي كسي كه بتونه بخره داره اينم يك سايت خوب براي مشخصات كارت هاي گرافيك به صورت تفكيك دو تايي. [...]

Montando pc - Foros Xbox 360 says:

[...] la haya escogido. Aqui hay una comparativa de las 2 y se ve que la 560 TI es bastante superior. GeForce GTX 550 Ti vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compar... [...]

Guild Wars 2 - Discuţii Generale - Page 110 says:

[...] sa am asa ca nu pot sa ma pronunt. Joaca-te cu asta putin si vezi daca te ajuta sa iei o decizie. GeForce GTX 550 Ti vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compar... Concurs Guild Wars 2 "Quicquid cupiam, iam habeo." Reply With [...]

Is my PSU good for GTX 550ti SLI?? - Hardware Canucks says:

[...] : GeForce GTX 550 Ti vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compar... ( i take this page because it shows power consumption,don't look the 560 ti) as you can see,MAX [...]

What is better Radeon 7770 or GTX 550 Ti - Project Reality Forums says:

[...] Re: What is better Radeon 7770 or GTX 550 Ti GeForce GTX 550 Ti vs GeForce GTX 560 Ti – Performance Comparison Benchmarks @ Hardware Compar... [...]

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