Tesla K40

TECHNICAL SPECIFICATIONS

• Peak double-precision floating point performance (board): 1.43 Tflops
• Peak single-precision floating point performance (board): 4.29 Tflops
• GPU: 1 x GK110B
• CUDA cores: 2880
• Memory size per board (GDDR5): 12 GB
• Memory bandwidth for board (ECC off): 288 Gbytes/sec
• Architecture features: SMX, Dynamic Parallelism, Hyper-Q
• System: Servers and workstations

FEATURES

• Dynamic Parallelism: Yes
• Hyper-Q: Yes
• System Monitoring: Yes
• L1 and L2 Caches: Yes
• Memory Error Protection: Yes
• Asynchronous Transfer with Dual DMA Engines: Yes
• GPU Boost: Yes
• Dynamically scales GPU clocks: Yes
• Flexible Programming Environment with Broad Support of Programming Language and APIs: Yes
• 2x Shared Memory and 2x Register File: Yes
• Zero-power Idle: Yes

OTHER