अंतरिक्ष विभाग (Department of Space) | भारत सरकार (Government of India)
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Benchmarks

CPU Benchmark Result


Performance of 77 CPU Nodes : 55.5986 TF

GPU Benchmark Result


Performance of 20 GPU Nodes each with two Nvidia Tesla K40 : 51.61 TF

Vikram-100 Performance

Total Computational Capability of VIkram-100: 55.5986 TF + 51.61 TF = 107.2086 TF

Performance of Vikram-100 over previous 2.2 TF PRL HPC

S. No
User
Program / Model Name / Remarks
Cores Used
Time Taken on PRL HPC
Time Taken on Vikram-100
1
 Varun Sheel / Jagat Bisht WRF-Chem v3.4, run with a grid resolution of 10km, grid size of 1500km and run for 4 calendar days
33
33:30 hours
11:00 hours
2
 Sanjay Kumar and Ramit EULAG-MHD, executed with a resolution of 128X128X256 in a periodic cell for 7000 time loops.
32
94:00 hours
32:30 hours
3
 D. Angom RCCPAC: Coupled cluster code developed at PRL
16
04:04 hours
02:18 hours
4
 V. K. B. Kota / Sudip Kumar Haldar

Generates an ensemble of 20 random matrices of block diagonal form, with dimension 1764, 2352 and 720 respectively. Then it diagonalizes the matrices to find eigenvalues and eigen vectors and calculate ensemble average of different quantities (as a function of time) using these eigenvalues and eigenvectors.
16
10:30 hours
05:00 hours