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GeForce RTX 2070 Super vs Radeon RX Vega 64

Intro

The GeForce RTX 2070 Super comes with a GPU core speed of 1605 MHz, and the 8192 MB of GDDR6 RAM is set to run at 14000 MHz through a 256-bit bus. It also features 2560 SPUs, 160 Texture Address Units, and 64 ROPs.

Compare those specifications to the Radeon RX Vega 64, which comes with clock speeds of 1247 MHz on the GPU, and 1890 MHz on the 8192 MB of HBM2 memory. It features 4096 SPUs along with 256 TAUs and 64 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 2070 Super 215 Watts
Radeon RX Vega 64 295 Watts
Difference: 80 Watts (37%)

Memory Bandwidth

Theoretically speaking, the Radeon RX Vega 64 should be a little bit faster than the GeForce RTX 2070 Super overall. (explain)

Radeon RX Vega 64 495411 MB/sec
GeForce RTX 2070 Super 458752 MB/sec
Difference: 36659 (8%)

Texel Rate

The Radeon RX Vega 64 will be a lot (about 24%) more effective at AF than the GeForce RTX 2070 Super. (explain)

Radeon RX Vega 64 319232 Mtexels/sec
GeForce RTX 2070 Super 256800 Mtexels/sec
Difference: 62432 (24%)

Pixel Rate

The GeForce RTX 2070 Super will be much (more or less 29%) better at FSAA than the Radeon RX Vega 64, and able to handle higher resolutions while still performing well. (explain)

GeForce RTX 2070 Super 102720 Mpixels/sec
Radeon RX Vega 64 79808 Mpixels/sec
Difference: 22912 (29%)

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:

Radeon RX Vega 64

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 Radeon RX Vega 64
Manufacturer nVidia AMD
Year July 2019 August 2017
Code Name TU106-400-A1 Vega 10 XT
Memory 8192 MB 8192 MB
Core Speed 1605 MHz 1247 MHz
Memory Speed 14000 GB/s 1890 MHz
Power (Max TDP) 215 watts 295 watts
Bandwidth 458752 MB/sec 495411 MB/sec
Texel Rate 256800 Mtexels/sec 319232 Mtexels/sec
Pixel Rate 102720 Mpixels/sec 79808 Mpixels/sec
Unified Shaders 2560 4096
Texture Mapping Units 160 256
Render Output Units 64 64
Bus Type GDDR6 HBM2
Bus Width 256-bit 2048-bit
Fab Process 12 nm 14 nm
Transistors 13600 million 12500 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12 DirectX 12.0
OpenGL Version OpenGL 4.6 OpenGL 4.5

Memory Bandwidth: Memory bandwidth is the maximum amount of information (counted in megabytes per second) that can be transported over the external memory interface in a second. It's worked out by multiplying the interface width by its memory clock speed. In the case of DDR memory, it must be multiplied by 2 again. If DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with AA, High Dynamic Range and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels the graphics card can possibly record to the local memory in a second - measured in millions of pixels per second. The number is calculated by multiplying the amount of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel output rate is also dependant on many other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.

Display Prices

Hide Prices

GeForce RTX 2070 Super

Amazon.com

Check prices at:

Radeon RX Vega 64

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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