GeForce GTX 570 vs GeForce GTX Titan Black

Intro

Compare all of that to the GeForce GTX Titan Black, which makes use of a 28 nm design. nVidia has set the core speed at 889 MHz. The GDDR5 RAM runs at a frequency of 1750 MHz on this specific card. It features 2880 SPUs as well as 240 TAUs and 48 ROPs.

Display Graphs

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Benchmarks

These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.

3DMark Fire Strike Graphics Score

GeForce GTX Titan Black		11666 points
GeForce GTX 570		4387 points
	Difference: 7279 (166%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 570		219 Watts
GeForce GTX Titan Black		250 Watts
	Difference: 31 Watts (14%)

Memory Bandwidth

Performance-wise, the GeForce GTX Titan Black should theoretically be quite a bit better than the GeForce GTX 570 overall. (explain)

GeForce GTX Titan Black		336000 MB/sec
GeForce GTX 570		152000 MB/sec
	Difference: 184000 (121%)

Texel Rate

The GeForce GTX Titan Black will be a lot (more or less 386%) faster with regards to anisotropic filtering than the GeForce GTX 570. (explain)

GeForce GTX Titan Black		213360 Mtexels/sec
GeForce GTX 570		43920 Mtexels/sec
	Difference: 169440 (386%)

Pixel Rate

The GeForce GTX Titan Black will be much (approximately 46%) more effective at FSAA than the GeForce GTX 570, and also capable of handling higher screen resolutions without losing too much performance. (explain)

GeForce GTX Titan Black		42672 Mpixels/sec
GeForce GTX 570		29280 Mpixels/sec
	Difference: 13392 (46%)

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

Specifications

Memory Bandwidth: Bandwidth is the max amount of data (measured in MB per second) that can be transferred past the external memory interface in a second. It's calculated by multiplying the card's interface width by the speed of its memory. If it uses DDR RAM, the result should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed in one second. This number is worked out by multiplying the total texture units of the card by the core clock speed of the chip. The better the texel rate, the better the graphics card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed in a second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card could possibly record to the local memory in one second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of Raster Operations Pipelines by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate also depends on lots of other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.