Tesla K20 GPU Accelerators – Designed to be the performance leader in double precision applications and the broader supercomputing market, the Tesla K20 and K20X GPU Accelerators deliver 10x the performance of a single CPU2. Tesla K20 and K20X both feature a single GK110 Kepler GPU that includes the Dynamic Parallelism and Hyper-Q features. With more than one teraflop peak double precision performance, these GPU accelerators are ideal for the most aggressive high-performance computing workloads including climate and weather modeling, CFD, CAE, computational physics, biochemistry simulations, and computational finance.
Tech Specs
Peak double precision floating point performance (board) | 1.17 teraflops |
Peak single precision floating point performance (board) | 3.52 teraflops |
Number of GPUs | 1 x GK110 |
Number of CUDA cores | 2496 |
Memory size per board (GDDR5) | 5GB |
Memory bandwidth for board (ECC off) | 208 GBytes/sec |
GPU computing applications | CFD, CAE, financial computing, computational chemistry and physics, data analytics, satellite imaging, weather modeling. |
Architecture features | sMX, Dynamic Parallelism, Hyper-Q |
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