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GeForce GTX 750 Ti vs GeForce RTX 2080 Ti

Intro

The GeForce GTX 750 Ti features a GPU core speed of 1020 MHz, and the 2048 MB of GDDR5 memory is set to run at 1350 MHz through a 128-bit bus. It also is made up of 640 Stream Processors, 40 TAUs, and 16 ROPs.

Compare that to the GeForce RTX 2080 Ti, which features a GPU core clock speed of 1350 MHz, and 11264 MB of GDDR6 memory running at 1750 MHz through a 352-bit bus. It also features 4352 Stream Processors, 272 Texture Address Units, and 88 ROPs.

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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 750 Ti 4562 points
Difference: 26819 (588%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750 Ti 60 Watts
GeForce RTX 2080 Ti 250 Watts
Difference: 190 Watts (317%)

Memory Bandwidth

In theory, the GeForce RTX 2080 Ti should perform much faster than the GeForce GTX 750 Ti in general. (explain)

GeForce RTX 2080 Ti 630784 MB/sec
GeForce GTX 750 Ti 86400 MB/sec
Difference: 544384 (630%)

Texel Rate

The GeForce RTX 2080 Ti is quite a bit (about 800%) more effective at AF than the GeForce GTX 750 Ti. (explain)

GeForce RTX 2080 Ti 367200 Mtexels/sec
GeForce GTX 750 Ti 40800 Mtexels/sec
Difference: 326400 (800%)

Pixel Rate

If using a high screen resolution is important to you, then the GeForce RTX 2080 Ti is the winner, by a large margin. (explain)

GeForce RTX 2080 Ti 118800 Mpixels/sec
GeForce GTX 750 Ti 16320 Mpixels/sec
Difference: 102480 (628%)

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 750 Ti

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 750 Ti GeForce RTX 2080 Ti
Manufacturer nVidia nVidia
Year February 2014 September 2018
Code Name GM107 TU102-300A-K1-A1
Memory 2048 MB 11264 MB
Core Speed 1020 MHz 1350 MHz
Memory Speed 5400 MHz 3500 GB/s
Power (Max TDP) 60 watts 250 watts
Bandwidth 86400 MB/sec 630784 MB/sec
Texel Rate 40800 Mtexels/sec 367200 Mtexels/sec
Pixel Rate 16320 Mpixels/sec 118800 Mpixels/sec
Unified Shaders 640 4352
Texture Mapping Units 40 272
Render Output Units 16 88
Bus Type GDDR5 GDDR6
Bus Width 128-bit 352-bit
Fab Process 28 nm 12 nm
Transistors 1870 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: Bandwidth is the max amount of data (measured in megabytes per second) that can be transported over the external memory interface in one second. It's worked out by multiplying the card's interface width by its memory speed. If the card has DDR type RAM, the result should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly record to its local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the number of Render Output Units by the clock speed of the card. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel output rate is also dependant on quite a few other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.

Display Prices

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GeForce GTX 750 Ti

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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