AMD Radeon RX 540X Mobile videocard review
Radeon RX 540X Mobile videocard released by AMD; release date: 3 April 2018. The videocard is designed for desktop, laptop-computers and based on GCN 4.0 microarchitecture codenamed Lexa.
Core clock speed - 1124 MHz. Boost clock speed - 1219 MHz. Texture fill rate - 39.00 GTexel/s. Pipelines - 512. Floating-point performance - 1.25 TFLOPs. Manufacturing process technology - 14 nm. Transistors count - 2,200 million. Power consumption (TDP) - 50 Watt.
Memory type: GDDR5. Maximum RAM amount - 4 GB. Memory bus width - 128 bit. Memory clock speed - 6000 MHz. Memory bandwidth - 96 GB/s.
Benchmarks
| Geekbench OpenCL |
|
|
| Name | Value |
|---|---|
| Geekbench - OpenCL | 8954 |
Specifications (specs)
Essentials |
|
| Architecture | GCN 4.0 |
| Code name | Lexa |
| Design | Radeon RX 500X Series |
| GCN generation | 4th Gen |
| Launch date | 3 April 2018 |
| Place in performance rating | 1521 |
| Type | Desktop, Laptop |
Technical info |
|
| Boost clock speed | 1219 MHz |
| Compute units | 8 |
| Core clock speed | 1124 MHz |
| Floating-point performance | 1.25 TFLOPs |
| Manufacturing process technology | 14 nm |
| Pipelines | 512 |
| Pixel fill rate | 19.50 GP/s |
| Render output units | 16 |
| Stream Processors | 512 |
| Texture fill rate | 39.00 GTexel/s |
| Texture Units | 32 |
| Thermal Design Power (TDP) | 50 Watt |
| Transistor count | 2,200 million |
Video outputs and ports |
|
| Display Connectors | No outputs |
Compatibility, dimensions and requirements |
|
| Interface | PCIe 3.0 x8 |
API support |
|
| DirectX | 12 |
| OpenGL | 4.5 |
| Vulkan | |
Memory |
|
| Maximum RAM amount | 4 GB |
| Memory bandwidth | 96 GB/s |
| Memory bus width | 128 bit |
| Memory clock speed | 6000 MHz |
| Memory type | GDDR5 |
Technologies |
|
| 4K H264 Decode | |
| 4K H264 Encode | |
| AMD Radeon™ Chill | |
| AMD Radeon™ ReLive | |
| AppAcceleration | |
| FreeSync | |
| H265/HEVC Decode | |
| H265/HEVC Encode | |
| HDMI 4K Support | |
