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November 21, 2025 06:34
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nvidia dgx spark cuda info
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| ❯ ./cuda_probe | |
| Detected 1 CUDA device(s) | |
| ==================================================== | |
| Device 0: NVIDIA GB10 | |
| ---------------------------------------------------- | |
| Total global memory : 122572 MiB | |
| Shared mem per block : 49152 bytes | |
| Registers per block : 65536 | |
| Warp size : 32 | |
| Max threads/block : 1024 | |
| Max threads dim : [1024, 1024, 64] | |
| Max grid size : [2147483647, 65535, 65535] | |
| Compute capability : 12.1 | |
| UUID : 57b12bb5-77d0-b5a5-3556-d6b074320787 | |
| -- Attributes via cudaDeviceGetAttribute -- | |
| ClockRate (kHz) : 2418000 | |
| MemoryClockRate (kHz) : 8533000 | |
| MaxThreadsPerBlock : 1024 | |
| MaxSharedMemPerBlock : 49152 | |
| MaxRegsPerBlock : 65536 | |
| WarpSize : 32 | |
| L2CacheSize : 25165824 | |
| ComputeCapabilityMajor : 12 | |
| ComputeCapabilityMinor : 1 | |
| ConcurrentKernels : 1 | |
| CanMapHostMemory : 1 | |
| UnifiedAddressing : 1 | |
| ManagedMemory : 1 | |
| ConcurrentManagedAccess : 1 | |
| PageableMemoryAccess : 1 | |
| PciBusId : 1 | |
| PciDeviceId : 0 | |
| PciDomainId : 15 |
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