AMD Radeon RX 540X
The AMD Radeon RX 540X is mobile mid-range graphics card for laptops based on the Polaris 12 chip (most likely). It is manufactured in an improved 14 nm FinFET process and technically similar to the older Radeon RX 540. The only difference so far is a 4% higher theoretical peak performance (1.25 versus 1.2 TFLOPS according to AMD). Compared to Nvidia graphics cards, the gaming performance should be between the GeForce GTX 950M and GTX 960M.
The similar named Radeon 540X (without RX) offers a smaller memory bus and therefore also a slightly reduced performance.
The features of the Radeon RX 540X are identical to the faster RX 460 and all other Polaris chips. See more details on the Polaris architecture here.
The power envelope of the faster Radeon Pro 460 is rated at 35 Watt according to the AMD blog post. Due to the slower specs, the Radeon RX 540 use slightly less.
|Radeon RX 500 Series|
|Pipelines||512 - unified|
|Core Speed||1219 (Boost) MHz|
|Memory Speed||6000 MHz|
|Memory Bus Width||128 Bit|
|Max. Amount of Memory||4096 MB|
|Transistor Count||2200 Million|
|Features||DisplayPort 1.3 HBR / 1.4 HDR Ready, HDMI 2.0, AMD FreeSync|
|Date of Announcement||21.03.2018|
|Link to Manufacturer Page||https://www.amd.com/de/products/graphics...|
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
Notebook reviews with AMD Radeon RX 540X graphics card
Lenovo ThinkBook 14s-IWL-20RM0002US: Intel Core i7-8565U, 14", 1.5 kg
External Review » Lenovo ThinkBook 14s-IWL-20RM0002US
Lenovo ThinkBook 14s-IWL-20RM0009US: Intel Core i5-8265U, 14", 1.5 kg
External Review » Lenovo ThinkBook 14s-IWL-20RM0009US