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AMD Radeon RX 580 Mobile
- Graphics Processor
- Polaris 20
- Cores
- 2304
- TMUs
- 144
- ROPs
- 32
- Memory Size
- 8 GB
- Memory Type
- GDDR5
- Bus Width
- 256 bit
GPU
Recommended Gaming Resolutions:
- 1920x1080
- 2560x1440
- 3840x2160
The Radeon RX 580 Mobile is a mobile graphics chip by AMD, launched on April 18th, 2017. Built on the 14 nm process, and based on the Polaris 20 graphics processor, in its Polaris 20M XT variant, the chip supports DirectX 12. This ensures that all modern games will run on Radeon RX 580 Mobile. The Polaris 20 graphics processor is an average sized chip with a die area of 232 mm² and 5,700 million transistors. It features 2304 shading units, 144 texture mapping units, and 32 ROPs. AMD has paired 8 GB GDDR5 memory with the Radeon RX 580 Mobile, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1000 MHz, which can be boosted up to 1077 MHz, memory is running at 2000 MHz (8 Gbps effective).
Being a mxm module card, the AMD Radeon RX 580 Mobile does not require any additional power connector, its power draw is rated at 100 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Being a mxm module card, the AMD Radeon RX 580 Mobile does not require any additional power connector, its power draw is rated at 100 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Graphics Processor
- GPU Name
- Polaris 20
- GPU Variant
- Polaris 20M XT
- Architecture
- GCN 4.0
- Foundry
- GlobalFoundries
- Process Size
- 14 nm
- Transistors
- 5,700 million
- Density
- 24.6M / mm²
- Die Size
- 232 mm²
- Chip Package
- BGA-1401
Mobile Graphics
- Release Date
- Apr 18th, 2017
- Generation
-
Polaris Mobile
(RX M500)
- Predecessor
- Gem System
- Successor
- Navi Mobile
- Production
- Active
- Bus Interface
- MXM-B (3.0)
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 1000 MHz
- Boost Clock
- 1077 MHz
- Memory Clock
-
2000 MHz
8 Gbps effective
Memory
- Memory Size
- 8 GB
- Memory Type
- GDDR5
- Memory Bus
- 256 bit
- Bandwidth
- 256.0 GB/s
Render Config
- Shading Units
- 2304
- TMUs
- 144
- ROPs
- 32
- Compute Units
- 36
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 2 MB
Theoretical Performance
- Pixel Rate
- 34.46 GPixel/s
- Texture Rate
- 155.1 GTexel/s
- FP16 (half)
- 4.963 TFLOPS (1:1)
- FP32 (float)
- 4.963 TFLOPS
- FP64 (double)
- 310.2 GFLOPS (1:16)
Board Design
- Slot Width
- MXM Module
- TDP
- 100 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
Graphics Features
- DirectX
- 12 (12_0)
- OpenGL
- 4.6
- OpenCL
- 2.1
- Vulkan
- 1.3
- Shader Model
- 6.7
Polaris 20 GPU Notes
| Generation: Polaris Codename: Ellesmere Graphics/Compute: GFX8 (gfx803) Display Core Engine: 11.2 Unified Video Decoder: 6.3 Video Compression Engine: 3.4 System DMA: 3.0.0 CLRX: GCN 1.2.0 |
Apr 25th, 2024 10:03 EDT
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