Radeon 550X is a graphics card from AMD, Memory frequency is 1.5 Gbps, Its number of 2.2 billiontransistors has a small gap compared to other brands of the same level of graphics cards. It is neither a leader nor a backward, It has a good single-precision floating-point computing power of 1.6 TFLOPS, Radeon 550X has only 4 GB GDDR5 video memory, but because of its good data processing speed, the actual working ability is still good, The core graphics processor code is Lexa, The graphics card is based on GCN 4.0 architecture, Due to the improved manufacturing process, 103 mm² chip area is large enough to accommodate more transistors, The core chip process technology is 14 nm, and every process technology improvement is a huge improvement, Its number of 2.2 billiontransistors has a small gap compared to other brands of the same level of graphics cards. It is neither a leader nor a backward, The memory bit width is 64 bit (the number of bits of data that can be transferred in one clock cycle), Boost GPU frequency remains at 1290 MHz, For AMD graphics cards, the more stream processing units there are, the more advanced they will be. There are 640 tream processing unit in Radeon 550X. From this parameter, the graphics card should be positioned in the mid-range graphics card, The maximum power consumption of Radeon 550X is 50 W (only the heavy computing task can reach the maximum power consumption, generally the power is less than 50 W), In daily use, the GPU runs at around 1100 MHz, Radeon 550X has 40 texture units, and this number is not too small actually, enough to handle the current HD video.The Radeon 550X and the Radeon 540X are quite special. There is no printed RX. The specific identity is not known. It may be the down-stream version of the RX 550 and RX 540. There may also be 512 stream processors. Of course, it may be further shielded.
|Radeon RX Vega 56||Radeon 550X||Radeon 540X|
|Architecture||GCN 5.0||GCN 4.0||GCN 4.0|
|Transistor Count||12.5 billion||2.2 billion||2.2 billion|
|Process Tech||14 nm||14 nm||14 nm|
|Die Size||495 mm²||103 mm²||103 mm²|
|Next Gen Compute Units||56||10||8|
|Base GPU Clock||1153 MHz||1100 MHz||1124 MHz|
|Boost GPU Clock||1469 MHz||1290 MHz||1219 MHz|
|Memory Clock||1.6 Gbps||1.5 Gbps||1.5 Gbps|
|Peak SP Performance||10.5 TFLOPS||1.6 TFLOPS||1.2 TFLOPS|
|Memory Size||8 GB HBM2||4 GB GDDR5||4 GB GDDR5|
|Memory Bus||2048 bit||64 bit||64 bit|
|Memory Bandwidth||406.7 GB/s||49.0 GB/s||47.00 GB/s|
|TDP||210 W||50 W||50 W|
|Power Connectors||8+8 Pin||-||-|
|Peak Texture Fill-Rate||329.8 GT/s||52.8 GT/s||40.2 GT/s|
|Peak Pixel Fill-Rate||96.3 GP/s||22.9 GP/s||17.0 GP/s|
|GPU||Vega 10 XL||Lexa||Lexa|
The name of the driver type in the system is: , and the drive type GUID is: .
Many hardware names are usually named after the chip model, and each chip model has its own dedicated driver, so as long as you know the chip model used by the hardware, you can find the right driver. For example, if your graphics card is named: "AMD Radeon RX 580", while actually the core chip model used is: "Radeon RX 580", then enter "Radeon RX 580" or "RX 580" to find the driver.
If you have a laptop or an all-in-one PC, you can also use the product name to search, and then go to the download page which has all the drivers for this machine (including: graphics card, network card, sound card, etc.). For example, if your laptop product name is: "Dell A6-9220e Inspiron Flagship", then type "Dell A6-9220e" to find all the drivers for this laptop.Search steps:
1. Enter a keyword in the input box and click the "Search" button
2. In the query results, find the driver file you need, and click the download button