The ASRock Radeon RX 6600 XT Challenger D OC is a high-end graphics card and other demanding tasks. It features a base clock speed of 2000MHz and a boost clock speed of 2593MHz. It has 2048 Cuda cores and 8GB of GDDR6 memory with an effective memory clock speed of 16000MHz and a 128bit memory bus delivering a bandwidth of 256GB/s. This card offers support for DirectX 12, OpenGL 4.6 and OpenCL 2.1 and its thermal design power (TDP) is 160W. It has a width of 269mm and a height of 132mm and it is powered through a PCI Express 4.0 connection. It builds on a 7nm process size.
ASRock Radeon RX 6600 XT Challenger D OC – specs
| Clock speeds |
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| Base clock speed: | 2000MHz |
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| Boost clock speed: | 2593MHz |
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| Memory clock speed: | 2000MHz |
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| Effective memory clock speed: | 16000MHz |
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| Memory |
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| Memory size: | 8GB |
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| Memory type: | GDDR6 |
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| Memory Bus: | 128bit |
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| Bandwidth: | 256 GB/s |
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| Graphics features |
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| DirectX: | 12 |
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| OpenGL: | 4.6 |
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| OpenCL: | 2.1 |
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| Card details |
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| Process size: | 7 nm |
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| Cuda cores: | 2048 |
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| TDP: | 160W |
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| Width: | 269mm |
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| Height: | 132mm |
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| PCI Express version: | 4 |
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