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GeForce RTX 2070 Super vs GeForce RTX 2080 SUPER

Intro

The GeForce RTX 2070 Super features a clock frequency of 1605 MHz and a GDDR6 memory frequency of 14000 MHz. It also uses a 256-bit bus, and uses a 12 nm design. It is made up of 2560 SPUs, 160 Texture Address Units, and 64 Raster Operation Units.

Compare those specifications to the GeForce RTX 2080 SUPER, which makes use of a 12 nm design. nVidia has set the core speed at 1650 MHz. The GDDR6 memory runs at a speed of 15500 MHz on this particular model. It features 3072 SPUs as well as 192 TAUs and 64 Rasterization Operator Units.

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070 Super 215 Watts
GeForce RTX 2080 SUPER 250 Watts
Difference: 35 Watts (16%)

Memory Bandwidth

Theoretically, the GeForce RTX 2080 SUPER should perform a bit faster than the GeForce RTX 2070 Super in general. (explain)

GeForce RTX 2080 SUPER 507904 MB/sec
GeForce RTX 2070 Super 458752 MB/sec
Difference: 49152 (11%)

Texel Rate

The GeForce RTX 2080 SUPER is much (more or less 23%) better at AF than the GeForce RTX 2070 Super. (explain)

GeForce RTX 2080 SUPER 316800 Mtexels/sec
GeForce RTX 2070 Super 256800 Mtexels/sec
Difference: 60000 (23%)

Pixel Rate

The GeForce RTX 2080 SUPER will be a little bit (about 3%) faster with regards to FSAA than the GeForce RTX 2070 Super, and will be able to handle higher screen resolutions without losing too much performance. (explain)

GeForce RTX 2080 SUPER 105600 Mpixels/sec
GeForce RTX 2070 Super 102720 Mpixels/sec
Difference: 2880 (3%)

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 2070 Super

Amazon.com

Check prices at:

GeForce RTX 2080 SUPER

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

Display Specifications

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Model GeForce RTX 2070 Super GeForce RTX 2080 SUPER
Manufacturer nVidia nVidia
Year July 2019 July 2019
Code Name TU106-400-A1 TU104-450-A1
Memory 8192 MB 8192 MB
Core Speed 1605 MHz 1650 MHz
Memory Speed 14000 GB/s 15500 GB/s
Power (Max TDP) 215 watts 250 watts
Bandwidth 458752 MB/sec 507904 MB/sec
Texel Rate 256800 Mtexels/sec 316800 Mtexels/sec
Pixel Rate 102720 Mpixels/sec 105600 Mpixels/sec
Unified Shaders 2560 3072
Texture Mapping Units 160 192
Render Output Units 64 64
Bus Type GDDR6 GDDR6
Bus Width 256-bit 256-bit
Fab Process 12 nm 12 nm
Transistors 13600 million 13600 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12 DirectX 12
OpenGL Version OpenGL 4.6 OpenGL 4.6

Memory Bandwidth: Bandwidth is the maximum amount of information (measured in MB per second) that can be moved over the external memory interface in one second. It's calculated by multiplying the bus width by its memory speed. If it uses DDR type memory, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

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

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

Display Prices

Hide Prices

GeForce RTX 2070 Super

Amazon.com

Check prices at:

GeForce RTX 2080 SUPER

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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