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Radeon RX 470 4GB vs Radeon RX 5700 XT
Intro
The Radeon RX 470 4GB makes use of a 14 nm design. AMD has clocked the core frequency at 926 MHz. The GDDR5 memory runs at a speed of 1650 MHz on this card. It features 2048 SPUs as well as 128 Texture Address Units and 32 ROPs.Compare all of that to the Radeon RX 5700 XT, which has a GPU core clock speed of 1605 MHz, and 8096 MB of GDDR6 memory running at 1750 MHz through a 256-bit bus. It also features 2560 SPUs, 160 Texture Address Units, and 64 ROPs.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Radeon RX 470 4GB |
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120 Watts |
| Radeon RX 5700 XT |
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225 Watts |
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Memory Bandwidth
The Radeon RX 5700 XT, in theory, should perform a lot faster than the Radeon RX 470 4GB in general. (explain)
| Radeon RX 5700 XT |
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458752 MB/sec |
| Radeon RX 470 4GB |
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211200 MB/sec |
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Texel Rate
The Radeon RX 5700 XT should be much (about 117%) more effective at anisotropic filtering than the Radeon RX 470 4GB. (explain)| Radeon RX 5700 XT |
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256800 Mtexels/sec |
| Radeon RX 470 4GB |
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118528 Mtexels/sec |
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Pixel Rate
The Radeon RX 5700 XT will be quite a bit (approximately 247%) better at full screen anti-aliasing than the Radeon RX 470 4GB, and also will be capable of handling higher resolutions without slowing down too much. (explain)| Radeon RX 5700 XT |
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102720 Mpixels/sec |
| Radeon RX 470 4GB |
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29632 Mpixels/sec |
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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
Radeon RX 470 4GBAmazon.com
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Radeon RX 5700 XTAmazon.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
| Model | Radeon RX 470 4GB | Radeon RX 5700 XT |
|---|---|---|
| Manufacturer | AMD | AMD |
| Year | August 2016 | July 2019 |
| Code Name | Polaris 10 | Navi 10 |
| Memory | 4096 MB | 8096 MB |
| Core Speed | 926 MHz | 1605 MHz |
| Memory Speed | 6600 MHz | 3500 GB/s |
| Power (Max TDP) | 120 watts | 225 watts |
| Bandwidth | 211200 MB/sec | 458752 MB/sec |
| Texel Rate | 118528 Mtexels/sec | 256800 Mtexels/sec |
| Pixel Rate | 29632 Mpixels/sec | 102720 Mpixels/sec |
| Unified Shaders | 2048 | 2560 |
| Texture Mapping Units | 128 | 160 |
| Render Output Units | 32 | 64 |
| Bus Type | GDDR5 | GDDR6 |
| Bus Width | 256-bit | 256-bit |
| Fab Process | 14 nm | 7 nm |
| Transistors | 5700 million | 10300 million |
| Bus | PCIe 3.0 x16 | PCIe 4.0 ×16 |
| DirectX Version | DirectX 12.0 | DirectX 12 |
| OpenGL Version | OpenGL 4.5 | OpenGL 4.6 |
Memory Bandwidth: Bandwidth is the largest amount of data (measured in megabytes per second) that can be transported past the external memory interface within a second. It's calculated by multiplying the interface width by the speed of its memory. In the case of DDR type memory, it must be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The higher the memory bandwidth, the better 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 are processed per second. This figure 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 graphics card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed per second.
Pixel Rate: Pixel rate is the maximum number of pixels the video card could possibly write to its local memory in one second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of ROPs 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 rate is also dependant on many other factors, especially the memory bandwidth - the lower the memory bandwidth is, the lower the potential to get to the max fill rate.
Radeon RX 470 4GBAmazon.com
Check prices at:
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Radeon RX 5700 XTAmazon.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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