 |
 |
Radeon RX 460 2GB vs Radeon RX 5700 XT 50th Anniversary Edition
Intro
The Radeon RX 460 2GB comes with a clock frequency of 1090 MHz and a GDDR5 memory frequency of 1750 MHz. It also uses a 128-bit memory bus, and uses a 14 nm design. It is made up of 896 SPUs, 56 Texture Address Units, and 16 ROPs.Compare all that to the Radeon RX 5700 XT 50th Anniversary Edition, which features clock speeds of 1680 MHz on the GPU, and 1750 MHz on the 8096 MB of GDDR6 memory. It features 2560 SPUs along with 160 TAUs and 64 Rasterization Operator Units.
Power Usage and Theoretical Benchmarks
Power Consumption (Max TDP)
| Radeon RX 460 2GB |
|
75 Watts |
| Radeon RX 5700 XT 50th Anniversary Edition |
|
235 Watts |
|
|
Memory Bandwidth
As far as performance goes, the Radeon RX 5700 XT 50th Anniversary Edition should in theory be a lot better than the Radeon RX 460 2GB overall. (explain)
| Radeon RX 5700 XT 50th Anniversary Edition |
|
458752 MB/sec |
| Radeon RX 460 2GB |
|
112000 MB/sec |
|
|
Texel Rate
The Radeon RX 5700 XT 50th Anniversary Edition is quite a bit (approximately 340%) better at texture filtering than the Radeon RX 460 2GB. (explain)| Radeon RX 5700 XT 50th Anniversary Edition |
|
268800 Mtexels/sec |
| Radeon RX 460 2GB |
|
61040 Mtexels/sec |
|
|
Pixel Rate
If using lots of anti-aliasing is important to you, then the Radeon RX 5700 XT 50th Anniversary Edition is the winner, by a large margin. (explain)| Radeon RX 5700 XT 50th Anniversary Edition |
|
107520 Mpixels/sec |
| Radeon RX 460 2GB |
|
17440 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 460 2GBAmazon.com
Check prices at:
|
Radeon RX 5700 XT 50th Anniversary EditionAmazon.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 460 2GB | Radeon RX 5700 XT 50th Anniversary Edition |
|---|---|---|
| Manufacturer | AMD | AMD |
| Year | August 2016 | July 2019 |
| Code Name | Polaris 11 | Navi 10 |
| Memory | 2048 MB | 8096 MB |
| Core Speed | 1090 MHz | 1680 MHz |
| Memory Speed | 7000 MHz | 3500 GB/s |
| Power (Max TDP) | 75 watts | 235 watts |
| Bandwidth | 112000 MB/sec | 458752 MB/sec |
| Texel Rate | 61040 Mtexels/sec | 268800 Mtexels/sec |
| Pixel Rate | 17440 Mpixels/sec | 107520 Mpixels/sec |
| Unified Shaders | 896 | 2560 |
| Texture Mapping Units | 56 | 160 |
| Render Output Units | 16 | 64 |
| Bus Type | GDDR5 | GDDR6 |
| Bus Width | 128-bit | 256-bit |
| Fab Process | 14 nm | 7 nm |
| Transistors | 3000 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: Memory bandwidth is the maximum amount of information (counted in megabytes per second) that can be transported across the external memory interface in a second. It's worked out by multiplying the bus width by its memory speed. If it uses DDR RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by ANOTHER 2x. 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 texture map elements (texels) that are processed in one second. This number is worked out by multiplying the total number of texture units of the card by the core clock speed of the chip. The higher the texel rate, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed per second.
Pixel Rate: Pixel rate is the most pixels the graphics card could possibly record to the local memory in one second - measured in millions of pixels per second. The figure is calculated by multiplying the number of ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the max fill rate.
Radeon RX 460 2GBAmazon.com
Check prices at:
|
Radeon RX 5700 XT 50th Anniversary EditionAmazon.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!