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GeForce GTX 1070 Ti vs Radeon RX 6700 XT

Intro

The GeForce GTX 1070 Ti has a GPU core clock speed of 1607 MHz, and the 8192 MB of GDDR5 RAM is set to run at 2000 MHz through a 256-bit bus. It also is comprised of 2432 SPUs, 152 TAUs, and 64 Raster Operation Units.

Compare those specs to the Radeon RX 6700 XT, which comes with a core clock frequency of 2321 MHz and a GDDR6 memory frequency of 2000 MHz. It also uses a 192-bit memory bus, and makes use of a 7 nm design. It is comprised of 2560 SPUs, 160 TAUs, and 64 ROPs.

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1070 Ti 180 Watts
Radeon RX 6700 XT 230 Watts
Difference: 50 Watts (28%)

Memory Bandwidth

Theoretically speaking, the Radeon RX 6700 XT will be 50% faster than the GeForce GTX 1070 Ti in general, because of its greater bandwidth. (explain)

Radeon RX 6700 XT 393216 MB/sec
GeForce GTX 1070 Ti 262144 MB/sec
Difference: 131072 (50%)

Texel Rate

The Radeon RX 6700 XT will be much (approximately 52%) faster with regards to AF than the GeForce GTX 1070 Ti. (explain)

Radeon RX 6700 XT 371360 Mtexels/sec
GeForce GTX 1070 Ti 244264 Mtexels/sec
Difference: 127096 (52%)

Pixel Rate

If running with a high resolution is important to you, then the Radeon RX 6700 XT is the winner, by far. (explain)

Radeon RX 6700 XT 148544 Mpixels/sec
GeForce GTX 1070 Ti 102848 Mpixels/sec
Difference: 45696 (44%)

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 1070 Ti

Amazon.com

Check prices at:

Radeon RX 6700 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 GTX 1070 Ti Radeon RX 6700 XT
Manufacturer nVidia AMD
Year November 2017 March 2021
Code Name GP104-300 Navi 22
Memory 8192 MB (Unknown) MB
Core Speed 1607 MHz 2321 MHz
Memory Speed 8000 MHz 4000 GB/s
Power (Max TDP) 180 watts 230 watts
Bandwidth 262144 MB/sec 393216 MB/sec
Texel Rate 244264 Mtexels/sec 371360 Mtexels/sec
Pixel Rate 102848 Mpixels/sec 148544 Mpixels/sec
Unified Shaders 2432 2560
Texture Mapping Units 152 160
Render Output Units 64 64
Bus Type GDDR5 GDDR6
Bus Width 256-bit 192-bit
Fab Process 16 nm 7 nm
Transistors 7200 million 17200 million
Bus PCIe 3.0 x16 PCIe 4.0 x16
DirectX Version DirectX 12.0 DirectX 12
OpenGL Version OpenGL 4.6 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the largest amount of data (measured in megabytes per second) that can be moved over the external memory interface in one second. The number is calculated by multiplying the card's bus width by the speed of its memory. If the card has DDR type RAM, it should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the memory bandwidth, the faster the card will be in general. It especially helps with AA, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics card can possibly write to the local memory in a second - measured in millions of pixels per second. Pixel rate is worked out by multiplying the amount of Raster Operations Pipelines 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 rate also depends on quite a few other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the max fill rate.

Display Prices

Hide Prices

GeForce GTX 1070 Ti

Amazon.com

Check prices at:

Radeon RX 6700 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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