 |
 |
Radeon RX 480 4GB vs Radeon RX 5500 XT
Intro
The Radeon RX 480 4GB features core speeds of 1120 MHz on the GPU, and 1750 MHz on the 4096 MB of GDDR5 RAM. It features 2304 SPUs along with 144 Texture Address Units and 32 ROPs.Compare that to the Radeon RX 5500 XT, which uses a 7 nm design. AMD has clocked the core frequency at 1717 MHz. The GDDR6 memory is set to run at a frequency of 1750 MHz on this specific model. It features 1408 SPUs along with 88 Texture Address Units and 32 ROPs.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Radeon RX 5500 XT |
|
130 Watts |
| Radeon RX 480 4GB |
|
150 Watts |
|
|
Memory Bandwidth
Both cards have the exact same memory bandwidth, so in theory they should have identical performance. (explain)
Texel Rate
The Radeon RX 480 4GB will be just a bit (about 7%) faster with regards to anisotropic filtering than the Radeon RX 5500 XT. (explain)| Radeon RX 480 4GB |
|
161280 Mtexels/sec |
| Radeon RX 5500 XT |
|
151096 Mtexels/sec |
|
|
Pixel Rate
The Radeon RX 5500 XT will be much (about 53%) faster with regards to FSAA than the Radeon RX 480 4GB, and will be able to handle higher screen resolutions better. (explain)| Radeon RX 5500 XT |
|
54944 Mpixels/sec |
| Radeon RX 480 4GB |
|
35840 Mpixels/sec |
|
|
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 480 4GBAmazon.com
Check prices at:
|
Radeon RX 5500 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.
Specifications
| Model | Radeon RX 480 4GB | Radeon RX 5500 XT |
|---|---|---|
| Manufacturer | AMD | AMD |
| Year | June 2016 | December 2019 |
| Code Name | Polaris 10 | Navi 14 XTX |
| Memory | 4096 MB | 8192 MB |
| Core Speed | 1120 MHz | 1717 MHz |
| Memory Speed | 7000 MHz | 3500 GB/s |
| Power (Max TDP) | 150 watts | 130 watts |
| Bandwidth | 229376 MB/sec | 229376 MB/sec |
| Texel Rate | 161280 Mtexels/sec | 151096 Mtexels/sec |
| Pixel Rate | 35840 Mpixels/sec | 54944 Mpixels/sec |
| Unified Shaders | 2304 | 1408 |
| Texture Mapping Units | 144 | 88 |
| Render Output Units | 32 | 32 |
| Bus Type | GDDR5 | GDDR6 |
| Bus Width | 256-bit | 128-bit |
| Fab Process | 14 nm | 7 nm |
| Transistors | 5700 million | 6400 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 max amount of data (measured in MB per second) that can be moved across the external memory interface within a second. It's calculated by multiplying the bus width by its memory clock speed. In the case of DDR RAM, it should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.
Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are applied per second. This is worked out by multiplying the total amount of texture units of the card by the core clock speed of the chip. The better the texel rate, the better the graphics card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in one second.
Pixel Rate: Pixel rate is the maximum amount of pixels the graphics card could possibly record to the local memory in one second - measured in millions of pixels per second. The number is calculated by multiplying the number of Raster Operations Pipelines by the the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on many other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to get to the max fill rate.
Radeon RX 480 4GBAmazon.com
Check prices at:
|
Radeon RX 5500 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.
|
Comments
Be the first to leave a comment!