AMD · 2018
Radeon RX 550X
The AMD Radeon RX 550X is a desktop graphics card released in 2018, built on the 14 nm Polaris 12 GPU using AMD's GCN 4 architecture.
The AMD Radeon RX 550X was launched on April 11, 2018, at an introductory MSRP of 79 USD. Based on the 14 nm process and utilizing the Polaris 12 chip, the graphics card incorporates the GCN 4 architecture with 512 shading units. It operates at a base clock frequency of 1100 MHz with a boost clock of 1287 MHz. For memory, the card utilizes GDDR5 across a 128-bit memory bus, providing a total memory bandwidth of 112 GB/s. The Radeon RX 550X connects to a host system using a PCIe 3.0 ×8 interface and is rated for a board power (TDP) of 50 W.
Benchmarks
| PassMark G3D Mark | 2,370 |
|---|---|
| PassMark G2D Mark | 508 |
| Geekbench 5 OpenCL | 12,373 |
| Geekbench 5 Vulkan | 13,079 |
| Nero Score AVC encode | 2,707 fps |
Specifications
| Architecture unverified | GCN 4 |
|---|---|
| GPU chip unverified | Polaris 12 |
| Process node unverified | 14 nm |
| Shading units unverified | 512 |
| Base clock unverified | 1100 MHz |
| Boost clock unverified | 1287 MHz |
| Memory type unverified | GDDR5 |
| Memory bus unverified | 128 bit |
| Memory bandwidth unverified | 112 GB/s |
| Board power (TDP) unverified | 50 W |
| Bus interface unverified | PCIe 3.0 ×8 |
| Release date unverified | 2018-04-11 |
| Release year unverified | 2018 |
| Launch MSRP unverified | 79 USD |