AMD Radeon Pro 555X videocard review
Radeon Pro 555X videocard released by AMD; release date: 16 July 2018. The videocard is designed for mobile workstation-computers and based on GCN 4.0 microarchitecture codenamed Polaris 21.
Core clock speed - 907 MHz. Pipelines - 768. Manufacturing process technology - 14 nm. Transistors count - 3,000 million. Power consumption (TDP) - 75 Watt.
Memory type: GDDR5. Memory bus width - 128 Bit. Memory clock speed - 5100 MHz.
Benchmarks
Geekbench OpenCL |
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CompuBench 1.5 Desktop Face Detection |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop T-Rex |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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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 T-Rex |
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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 T-Rex |
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Name | Value |
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Geekbench - OpenCL | 12707 |
CompuBench 1.5 Desktop - Face Detection | 35.283 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 668.308 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 3.158 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 49.593 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 170.952 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 4093 Frames |
GFXBench 4.0 - Manhattan | 2350 Frames |
GFXBench 4.0 - T-Rex | 3351 Frames |
GFXBench 4.0 - Car Chase Offscreen | 4093.000 Fps |
GFXBench 4.0 - Manhattan | 2350.000 Fps |
GFXBench 4.0 - T-Rex | 3351.000 Fps |
Specifications (specs)
Essentials |
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Architecture | GCN 4.0 |
Code name | Polaris 21 |
Launch date | 16 July 2018 |
Place in performance rating | 999 |
Type | Mobile workstation |
Technical info |
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Core clock speed | 907 MHz |
Manufacturing process technology | 14 nm |
Pipelines | 768 |
Thermal Design Power (TDP) | 75 Watt |
Transistor count | 3,000 million |
Video outputs and ports |
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Display Connectors | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x8 |
Supplementary power connectors | None |
API support |
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DirectX | 12.0 (12_0) |
OpenGL | 4.5 |
Memory |
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Memory bus width | 128 Bit |
Memory clock speed | 5100 MHz |
Memory type | GDDR5 |