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Radeon RX 5700 vs Radeon RX 6750 XT

Intro

The Radeon RX 5700 features a GPU core clock speed of 1465 MHz, and the 8096 MB of GDDR6 memory runs at 1750 MHz through a 256-bit bus. It also is comprised of 2304 Stream Processors, 144 TAUs, and 64 ROPs.

Compare all that to the Radeon RX 6750 XT, which makes use of a 7 nm design. AMD has set the core frequency at 2150 MHz. The GDDR6 memory is set to run at a speed of 2250 MHz on this specific model. It features 2560 SPUs along with 160 TAUs and 64 Rasterization Operator Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 5700 180 Watts
Radeon RX 6750 XT 250 Watts
Difference: 70 Watts (39%)

Memory Bandwidth

In theory, the Radeon RX 5700 will be 4% quicker than the Radeon RX 6750 XT in general, because of its greater data rate. (explain)

Radeon RX 5700 458752 MB/sec
Radeon RX 6750 XT 442368 MB/sec
Difference: 16384 (4%)

Texel Rate

The Radeon RX 6750 XT is much (approximately 63%) better at anisotropic filtering than the Radeon RX 5700. (explain)

Radeon RX 6750 XT 344000 Mtexels/sec
Radeon RX 5700 210960 Mtexels/sec
Difference: 133040 (63%)

Pixel Rate

The Radeon RX 6750 XT will be a lot (about 47%) more effective at FSAA than the Radeon RX 5700, and also able to handle higher screen resolutions more effectively. (explain)

Radeon RX 6750 XT 137600 Mpixels/sec
Radeon RX 5700 93760 Mpixels/sec
Difference: 43840 (47%)

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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Radeon RX 5700

Amazon.com

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Radeon RX 6750 XT

Amazon.com

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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 Radeon RX 5700 Radeon RX 6750 XT
Manufacturer AMD AMD
Year July 2019 March 2022
Code Name Navi 10 Navi 22
Memory 8096 MB 12288 MB
Core Speed 1465 MHz 2150 MHz
Memory Speed 1750 GB/s 2250 GB/s
Power (Max TDP) 180 watts 250 watts
Bandwidth 458752 MB/sec 442368 MB/sec
Texel Rate 210960 Mtexels/sec 344000 Mtexels/sec
Pixel Rate 93760 Mpixels/sec 137600 Mpixels/sec
Unified Shaders 2304 2560
Texture Mapping Units 144 160
Render Output Units 64 64
Bus Type GDDR6 GDDR6
Bus Width 256-bit 192-bit
Fab Process 7 nm 7 nm
Transistors 10300 million 17200 million
Bus PCIe 4.0 ×16 PCIe 4.0 x16
DirectX Version DirectX 12 DirectX 12
OpenGL Version OpenGL 4.6 OpenGL 4.6

Memory Bandwidth: Memory bandwidth is the max amount of data (measured in MB per second) that can be transferred across the external memory interface in a second. The number is worked out by multiplying the bus width by its memory speed. If the card has DDR RAM, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

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

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics card could 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 Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on quite a few other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to get to the maximum fill rate.

Display Prices

Hide Prices

Radeon RX 5700

Amazon.com

Check prices at:

Radeon RX 6750 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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