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GeForce RTX 2060 Super vs Radeon RX 6900 XT

Intro

The GeForce RTX 2060 Super makes use of a 12 nm design. nVidia has set the core speed at 1470 MHz. The GDDR6 memory runs at a frequency of 1750 MHz on this model. It features 2176 SPUs as well as 136 TAUs and 64 ROPs.

Compare those specs to the Radeon RX 6900 XT, which comes with GPU core speed of 1825 MHz, and 16384 MB of GDDR6 RAM running at 2000 MHz through a 256-bit bus. It also is comprised of 5120 Stream Processors, 320 TAUs, and 128 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2060 Super 175 Watts
Radeon RX 6900 XT 300 Watts
Difference: 125 Watts (71%)

Memory Bandwidth

The Radeon RX 6900 XT, in theory, should be a small bit faster than the GeForce RTX 2060 Super in general. (explain)

Radeon RX 6900 XT 524288 MB/sec
GeForce RTX 2060 Super 458752 MB/sec
Difference: 65536 (14%)

Texel Rate

The Radeon RX 6900 XT will be much (more or less 192%) faster with regards to AF than the GeForce RTX 2060 Super. (explain)

Radeon RX 6900 XT 584000 Mtexels/sec
GeForce RTX 2060 Super 199920 Mtexels/sec
Difference: 384080 (192%)

Pixel Rate

The Radeon RX 6900 XT should be quite a bit (approximately 148%) better at AA than the GeForce RTX 2060 Super, and also will be able to handle higher screen resolutions without losing too much performance. (explain)

Radeon RX 6900 XT 233600 Mpixels/sec
GeForce RTX 2060 Super 94080 Mpixels/sec
Difference: 139520 (148%)

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 RTX 2060 Super

Amazon.com

Check prices at:

Radeon RX 6900 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 GeForce RTX 2060 Super Radeon RX 6900 XT
Manufacturer nVidia AMD
Year July 2019 2020
Code Name TU106-410-A1 Navi 21
Memory 8192 MB 16384 MB
Core Speed 1470 MHz 1825 MHz
Memory Speed 1750 GB/s 2000 GB/s
Power (Max TDP) 175 watts 300 watts
Bandwidth 458752 MB/sec 524288 MB/sec
Texel Rate 199920 Mtexels/sec 584000 Mtexels/sec
Pixel Rate 94080 Mpixels/sec 233600 Mpixels/sec
Unified Shaders 2176 5120
Texture Mapping Units 136 320
Render Output Units 64 128
Bus Type GDDR6 GDDR6
Bus Width 256-bit 256-bit
Fab Process 12 nm 7 nm
Transistors 10800 million 26800 million
Bus PCIe 3.0 x16 PCIe 4.0 x16
DirectX Version DirectX 12 DirectX 12
OpenGL Version OpenGL 4.6 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the largest amount of data (in units of megabytes per second) that can be transferred 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 the card has DDR memory, the result should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the card's 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 texture map elements (texels) that are applied per second. This number is worked out by multiplying the total number of 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 number of pixels that the graphics chip can possibly record to its local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Raster Operations Pipelines by the the core speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate also depends on many other factors, most notably the memory bandwidth - the lower the bandwidth is, the lower the ability to reach the max fill rate.

Display Prices

Hide Prices

GeForce RTX 2060 Super

Amazon.com

Check prices at:

Radeon RX 6900 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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