Benchmark

DigiCortex NVIDIA V100 ("Volta") Update: 12.7M Neurons Simulated in Real-time on 8x V100 GPU

NVIDIA Volta has just been made available to wide public through AWS. We have tested DigiCortex v1.22 on a 8x NVIDIA V100 system and achieved real-time simulation performance of 12.6 million neurons and 431 million synapses, which is almost 3x speedup compared to K80!

DigiCortex NVIDIA P100 ("Pascal") Update: 5M Neurons Simulated in Real-time on Dual GP100 GPU

We have tested DigiCortex v1.22 on a dual NVIDIA P100 accelerator with significant results: real-time simulations of 5 million neurons and 200 million synapses are possible, thanks to the HBM2 memory bandwidth and other Tesla P100 features. Click on the article to read more.

DigiCortex 1.21 - Support for NVIDIA Pascal - 1.8 Million Neurons Simulated in Real-Time!

DigiCortex v1.21 brings improvements in the GPU area: it now includes support for multi-GPU CUDA-accelerated simulations and a full support for the latest generation NVIDIA Pascal GPU architecture

NVIDIA GK110 vs. Dual Intel Xeon E5 2687W - Fight!

We tested early version of the SpikeFun v0.95 CUDA compute plug-in against the reference optimized x86 code-path. For the test, two state of the art GPU and CPU solutions were used: NVIDIA GK110 ("Big Kepler") and dual eight-core Intel Xeon E5 2687W. Click on the title to find out who gets the performance crown...

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