Changes between Version 3 and Version 4 of LimulusFAQ
- Timestamp:
- 08/03/11 15:10:39 (14 years ago)
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LimulusFAQ
v3 v4 11 11 12 12 '''How fast is it?''' 13 In 2008 we achieved 53.44 GFLOPS with 8 cores (Intel Core2). At the time this put the price/performance at $39.15/GFLOP . We are currently testing Sandy-bridge processors and expect to13 In 2008 we achieved 53.44 GFLOPS with 8 cores (Intel Core2). At the time this put the price/performance at $39.15/GFLOP (double precision). We are currently testing Sandy-bridge processors we expect continued impressive results. Note, benchmarking results in HPC are very application specific. While a GPU might match the performance of a small cluster for some applications, it is not a general purpose computing device and therefore is not as flexible as a cluster. Take a look at [wiki:NorbertLimulus The Norbert Limulus Cluster] for more information on our prototype system. 14 14 15 15 … … 23 23 There are several ares where a personal cluster can useful (i.e where you own the reset switch) 24 24 25 * system administrators - a cluster sandbox to try new things, test software packages26 * software developers - a private software development environment27 * academic projects - instructional hardware, student projects, learn to run real HPC codes28 * cloud staging - stage and develop cloud HPC software before launching it to the cloud29 * small scale production work - test ideas, run applications under your control30 * small and medium business HPC - explore how HPC an help manufacturing without a huge investment25 * system administrators - a cluster sandbox to try new things, test software packages 26 * software developers - a private software development environment 27 * academic projects - instructional hardware, student projects, learn to run real HPC codes 28 * cloud staging - stage and develop cloud HPC software before launching it to the cloud 29 * small scale production work - test ideas, run applications under your control 30 * small and medium business HPC - explore how HPC an help manufacturing without a huge investment 31 31 32 32 == Obtaining A Limulus ==