AMD Radeon RX 580X videocard review
Radeon RX 580X 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 Polaris 20.
Core clock speed - 1257 MHz. Boost clock speed - 1340 MHz. Texture fill rate - 192.96 GTexel/s. Pipelines - 2304. Floating-point performance - 6.2 TFLOPs. Manufacturing process technology - 14 nm. Transistors count - 5,700 million. Power consumption (TDP) - 185 Watt.
Memory type: GDDR5. Maximum RAM amount - 8 GB. Memory bus width - 256 bit. Memory clock speed - 8000 MHz. Memory bandwidth - 256 GB/s.
Benchmarks
| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 T-Rex |
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| PassMark G2D Mark |
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| PassMark G3D Mark |
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| Geekbench OpenCL |
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| Name | Value |
|---|---|
| GFXBench 4.0 - Car Chase Offscreen | 11616 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 11616.000 Fps |
| GFXBench 4.0 - Manhattan | 4909 Frames |
| GFXBench 4.0 - Manhattan | 4909.000 Fps |
| GFXBench 4.0 - T-Rex | 18294 Frames |
| GFXBench 4.0 - T-Rex | 18294.000 Fps |
| PassMark - G2D Mark | 652 |
| PassMark - G3D Mark | 7514 |
| Geekbench - OpenCL | 41822 |
Specifications (specs)
Essentials |
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| Architecture | GCN 4.0 |
| Code name | Polaris 20 |
| Design | Radeon RX 500X Series |
| GCN generation | 4th Gen |
| Launch date | 3 April 2018 |
| Place in performance rating | 193 |
| Type | Desktop, Laptop |
Technical info |
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| Boost clock speed | 1340 MHz |
| Compute units | 36 |
| Core clock speed | 1257 MHz |
| Floating-point performance | 6.2 TFLOPs |
| Manufacturing process technology | 14 nm |
| Pipelines | 2304 |
| Pixel fill rate | 42.88 GP/s |
| Render output units | 32 |
| Stream Processors | 2304 |
| Texture fill rate | 192.96 GTexel/s |
| Texture Units | 144 |
| Thermal Design Power (TDP) | 185 Watt |
| Transistor count | 5,700 million |
Video outputs and ports |
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| Display Connectors | 1x HDMI, 3x DisplayPort |
| DisplayPort support | |
| Dual-link DVI support | |
| HDMI | |
| VGA | |
Compatibility, dimensions and requirements |
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| Interface | PCIe 3.0 x16 |
| Length | 241 mm |
| Supplementary power connectors | 1x 8-pin |
API support |
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| DirectX | 12 |
| OpenGL | 4.5 |
| Vulkan | |
Memory |
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| Maximum RAM amount | 8 GB |
| Memory bandwidth | 256 GB/s |
| Memory bus width | 256 bit |
| Memory clock speed | 8000 MHz |
| Memory type | GDDR5 |
Technologies |
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| 4K H264 Decode | |
| 4K H264 Encode | |
| AMD Radeon™ Chill | |
| AMD Radeon™ ReLive | |
| AppAcceleration | |
| FreeSync | |
| H265/HEVC Decode | |
| H265/HEVC Encode | |
| HDMI 4K Support | |
| TrueAudio | |
| VR Ready | |
