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GeForce GTX Titan Black vs GeForce RTX 2080 Ti

Intro

The GeForce GTX Titan Black comes with a GPU core speed of 889 MHz, and the 6144 MB of GDDR5 RAM is set to run at 1750 MHz through a 384-bit bus. It also is comprised of 2880 Stream Processors, 240 Texture Address Units, and 48 Raster Operation Units.

Compare those specs to the GeForce RTX 2080 Ti, which comes with GPU clock speed of 1350 MHz, and 11264 MB of GDDR6 RAM set to run at 1750 MHz through a 352-bit bus. It also features 4352 SPUs, 272 TAUs, and 88 Raster Operation Units.

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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 RTX 2080 Ti 31381 points
GeForce GTX Titan Black 11666 points
Difference: 19715 (169%)

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

In theory, the GeForce RTX 2080 Ti should perform quite a bit faster than the GeForce GTX Titan Black in general. (explain)

GeForce RTX 2080 Ti 630784 MB/sec
GeForce GTX Titan Black 336000 MB/sec
Difference: 294784 (88%)

Texel Rate

The GeForce RTX 2080 Ti will be a lot (about 72%) more effective at AF than the GeForce GTX Titan Black. (explain)

GeForce RTX 2080 Ti 367200 Mtexels/sec
GeForce GTX Titan Black 213360 Mtexels/sec
Difference: 153840 (72%)

Pixel Rate

The GeForce RTX 2080 Ti is a lot (about 178%) more effective at AA than the GeForce GTX Titan Black, and should be capable of handling higher screen resolutions without slowing down too much. (explain)

GeForce RTX 2080 Ti 118800 Mpixels/sec
GeForce GTX Titan Black 42672 Mpixels/sec
Difference: 76128 (178%)

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

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GeForce GTX Titan Black

Amazon.com

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GeForce RTX 2080 Ti

Amazon.com

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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

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Model GeForce GTX Titan Black GeForce RTX 2080 Ti
Manufacturer nVidia nVidia
Year February 2014 September 2018
Code Name GK110-430 TU102-300A-K1-A1
Memory 6144 MB 11264 MB
Core Speed 889 MHz 1350 MHz
Memory Speed 7000 MHz 3500 GB/s
Power (Max TDP) 250 watts 250 watts
Bandwidth 336000 MB/sec 630784 MB/sec
Texel Rate 213360 Mtexels/sec 367200 Mtexels/sec
Pixel Rate 42672 Mpixels/sec 118800 Mpixels/sec
Unified Shaders 2880 4352
Texture Mapping Units 240 272
Render Output Units 48 88
Bus Type GDDR5 GDDR6
Bus Width 384-bit 352-bit
Fab Process 28 nm 12 nm
Transistors 7080 million (Unknown) million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 11.0 DirectX 12
OpenGL Version OpenGL 4.4 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the largest amount of data (counted in MB per second) that can be moved past the external memory interface in a second. The number is worked out by multiplying the card's interface width by the speed of its memory. If it uses DDR memory, it must be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The higher the memory bandwidth, 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 amount of texture map elements (texels) that can be processed per second. This is worked out by multiplying the total texture units by the core clock speed of the chip. The better this number, the better the 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 graphics card can possibly record to the local memory per second - measured in millions of pixels per second. The figure is calculated by multiplying the number of Raster Operations Pipelines by the the core speed of the card. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel output rate also depends on lots of other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the max fill rate.

Display Prices

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GeForce GTX Titan Black

Amazon.com

Check prices at:

GeForce RTX 2080 Ti

Amazon.com

Check prices at:

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.

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