AMD Radeon Pro Vega II Duo videocard review
Radeon Pro Vega II Duo videocard released by AMD; release date: Dec 2019. The videocard is designed for laptop-computers and based on GCN 5.1 microarchitecture codenamed Vega 20.
Core clock speed - 1574 MHz. Boost clock speed - 1720 MHz. Texture fill rate - 440.3 GTexel/s. Pipelines - 8192. Manufacturing process technology - 7 nm. Transistors count - 13230 million. Power consumption (TDP) - 475 Watt.
Memory type: HBM2. Maximum RAM amount - 64 GB. Memory bus width - 4096 bit. Memory clock speed - 1612 MHz. Memory bandwidth - 825.3 GB/s.
Benchmarks
| Geekbench OpenCL |
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| 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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| Name | Value |
|---|---|
| Geekbench - OpenCL | 99246 |
| GFXBench 4.0 - Car Chase Offscreen | 14208 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 14208.000 Fps |
| GFXBench 4.0 - Manhattan | 3713 Frames |
| GFXBench 4.0 - Manhattan | 3713.000 Fps |
| GFXBench 4.0 - T-Rex | 3359 Frames |
| GFXBench 4.0 - T-Rex | 3359.000 Fps |
| PassMark - G2D Mark | 858 |
| PassMark - G3D Mark | 14018 |
Specifications (specs)
Essentials |
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| Architecture | GCN 5.1 |
| Code name | Vega 20 |
| Launch date | Dec 2019 |
| Place in performance rating | 175 |
| Type | Laptop |
Technical info |
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| Boost clock speed | 1720 MHz |
| Compute units | 64 |
| Core clock speed | 1574 MHz |
| Manufacturing process technology | 7 nm |
| Peak Double Precision (FP64) Performance | 880.6 GFLOPS (1:16) |
| Peak Half Precision (FP16) Performance | 28.18 TFLOPS (2:1) |
| Peak Single Precision (FP32) Performance | 14.09 TFLOPS |
| Pipelines | 8192 |
| Pixel fill rate | 110.1 GPixel/s |
| Texture fill rate | 440.3 GTexel/s |
| Thermal Design Power (TDP) | 475 Watt |
| Transistor count | 13230 million |
Video outputs and ports |
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| Display Connectors | 1x HDMI, 4x mini-DisplayPort |
Compatibility, dimensions and requirements |
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| Interface | PCIe 3.0 x16 |
| Recommended system power (PSU) | 850 Watt |
| Supplementary power connectors | None |
| Width | Dual-slot |
API support |
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| DirectX | 12.1 |
| OpenCL | 2.0 |
| OpenGL | 4.6 |
| Shader Model | 6.4 |
| Vulkan | |
Memory |
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| High bandwidth memory (HBM) | |
| Maximum RAM amount | 64 GB |
| Memory bandwidth | 825.3 GB/s |
| Memory bus width | 4096 bit |
| Memory clock speed | 1612 MHz |
| Memory type | HBM2 |
Technologies |
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| Unified Video Decoder (UVD) | |
| Video Code Engine (VCE) | |
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