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Nvidia Titan Xp vs Radeon RX 6950 XT

Intro

The Nvidia Titan Xp features a clock speed of 1582 MHz and a GDDR5X memory frequency of 1426 MHz. It also uses a 384-bit memory bus, and makes use of a 16 nm design. It is comprised of 3840 SPUs, 240 Texture Address Units, and 96 Raster Operation Units.

Compare all of that to the Radeon RX 6950 XT, which comes with GPU core speed of 1925 MHz, and 16384 MB of GDDR6 RAM set to run at 2250 MHz through a 256-bit bus. It also is comprised of 5120 SPUs, 320 Texture Address Units, and 128 Raster Operation Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Nvidia Titan Xp 250 Watts
Radeon RX 6950 XT 335 Watts
Difference: 85 Watts (34%)

Memory Bandwidth

Theoretically, the Radeon RX 6950 XT should be just a bit faster than the Nvidia Titan Xp overall. (explain)

Radeon RX 6950 XT 589824 MB/sec
Nvidia Titan Xp 560845 MB/sec
Difference: 28979 (5%)

Texel Rate

The Radeon RX 6950 XT should be much (more or less 62%) more effective at texture filtering than the Nvidia Titan Xp. (explain)

Radeon RX 6950 XT 616000 Mtexels/sec
Nvidia Titan Xp 379680 Mtexels/sec
Difference: 236320 (62%)

Pixel Rate

The Radeon RX 6950 XT should be much (more or less 62%) faster with regards to FSAA than the Nvidia Titan Xp, and also capable of handling higher resolutions without losing too much performance. (explain)

Radeon RX 6950 XT 246400 Mpixels/sec
Nvidia Titan Xp 151872 Mpixels/sec
Difference: 94528 (62%)

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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Nvidia Titan Xp

Amazon.com

Check prices at:

Radeon RX 6950 XT

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.

Specifications

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Model Nvidia Titan Xp Radeon RX 6950 XT
Manufacturer nVidia AMD
Year April 2017 May 2022
Code Name GP102 Navi 21
Memory 12288 MB 16384 MB
Core Speed 1582 MHz 1925 MHz
Memory Speed 11408 MHz 4500 GB/s
Power (Max TDP) 250 watts 335 watts
Bandwidth 560845 MB/sec 589824 MB/sec
Texel Rate 379680 Mtexels/sec 616000 Mtexels/sec
Pixel Rate 151872 Mpixels/sec 246400 Mpixels/sec
Unified Shaders 3840 5120
Texture Mapping Units 240 320
Render Output Units 96 128
Bus Type GDDR5X GDDR6
Bus Width 384-bit 256-bit
Fab Process 16 nm 7 nm
Transistors 12000 million 26800 million
Bus PCIe 3.0 x16 PCIe 4.0 x16
DirectX Version DirectX 12.0 DirectX 12
OpenGL Version OpenGL 4.5 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the largest amount of data (in units of megabytes per second) that can be transported past the external memory interface in a second. It is calculated by multiplying the card's interface width by the speed of its memory. In the case of DDR type memory, it must be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that can be applied per second. This number is worked out by multiplying the total amount of texture units of the card 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 a second.

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics card could possibly record to its local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of colour ROPs by the clock speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate also depends on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the maximum fill rate.

Display Prices

Hide Prices

Nvidia Titan Xp

Amazon.com

Check prices at:

Radeon RX 6950 XT

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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