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Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 7 Disk IO performance-per-watt for ATOM D525 Disk

From: Hadoop and memcached: Performance and power characterization and analysis

ATOM D525 IOPS Latency(ms) CPU % Watts Performance-per-watt
Random Read 404 79.01 1.18 31.79 12.71
Random Write 452 70.70 1.46 31.56 14.32
Sequential Read 3686 8.88 10.79 33.25 110.88
Sequential Write 3686 8.85 16.04 34.75 106.09