Ubuntu 11.10 Encryption Running pts/apache-1.3.0, pts/sqlite-1.8.0, pts/postmark-1.0.0, pts/fs-mark-1.0.0, pts/fio-1.1.0, pts/dbench-1.0.0, pts/tiobench-1.1.0 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1108245-LI-1108242LI98&sro&grs .
Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Display Driver Compiler File-System Screen Resolution Core i5 SNB Core 2 Duo Stock Encrypted Home Stock Encrypted Home Intel Core i5-2520M @ 2.50GHz (4 Cores) HP 161C Intel 2nd Generation Core Family 4096MB 160GB INTEL SSDSA2M160 Intel 2nd Generation Core Family IGP IDT 92HD81B1X5 Intel 82579LM Gigabit + Intel Centrino Advanced-N 6205 Ubuntu 11.10 3.0.0-9-generic (x86_64) Unity 4.8.2 X Server 1.10.2.902 (1.10.3 RC 2) intel 2.15.901 GCC 4.6.1 ext4 1600x900 Intel Core 2 Duo T9300 @ 2.50GHz (2 Cores) LENOVO 6459CTO Intel Mobile PM965/GM965/GL960 + ICH8M-E 100GB Hitachi HTS72201 NVIDIA Quadro NVS 140M Analog Devices AD1984 Intel 82566MM Gigabit + Intel PRO/Wireless vesa 2.3.0 1680x1050 OpenBenchmarking.org System Details - Core i5 SNB: Stock: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled. - Core i5 SNB: Encrypted Home: Disk Scheduler: CFQ. Compiz was running on this system. Intel SpeedStep was enabled. - Core 2 Duo: Stock: Disk Scheduler: CFQ. Intel SpeedStep was enabled. - Core 2 Duo: Encrypted Home: Disk Scheduler: CFQ. Intel SpeedStep was enabled.
fs-mark: 1000 Files, 1MB Size fio: Intel IOMeter File Server Access Pattern fs-mark: 1000 Files, 1MB Size, No Sync/FSync tiobench: Rand Write - 64MB - 8 dbench: 12 postmark: Disk Transaction Performance apache: Static Web Page Serving sqlite: Default Test Directory Core i5 SNB Core 2 Duo Stock Encrypted Home Stock Encrypted Home 77.07 41.47 148.43 39.88 601.06 3526 14835.63 27.92 77.50 41.47 147.90 42.27 605.99 3571 14862.87 28.01 20.53 82.29 81.40 2.54 42.12 2272 11246.83 740.13 17.63 93.56 72.83 2.28 37.82 2363 11310.38 818.33 OpenBenchmarking.org
FS-Mark Test: 1000 Files, 1MB Size Core 2 Duo Core i5 SNB OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size Encrypted Home Stock 20 40 60 80 100 SE +/- 0.09, N = 3 SE +/- 0.12, N = 3 SE +/- 0.70, N = 3 SE +/- 0.64, N = 3 17.63 20.53 77.50 77.07
Flexible IO Tester Test: Intel IOMeter File Server Access Pattern Core 2 Duo Core i5 SNB OpenBenchmarking.org Seconds (Run Time), Fewer Is Better Flexible IO Tester 1.21 Test: Intel IOMeter File Server Access Pattern Encrypted Home Stock 20 40 60 80 100 SE +/- 1.78, N = 3 SE +/- 0.91, N = 3 SE +/- 0.05, N = 3 SE +/- 0.13, N = 3 93.56 82.29 41.47 41.47
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync Core 2 Duo Core i5 SNB OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync Encrypted Home Stock 30 60 90 120 150 SE +/- 0.22, N = 3 SE +/- 0.26, N = 3 SE +/- 2.11, N = 3 SE +/- 1.70, N = 3 72.83 81.40 147.90 148.43
Threaded I/O Tester Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 Core 2 Duo Core i5 SNB OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 8 Encrypted Home Stock 10 20 30 40 50 SE +/- 0.01, N = 4 SE +/- 0.01, N = 4 SE +/- 0.36, N = 4 SE +/- 0.42, N = 4 2.28 2.54 42.27 39.88
Dbench Client Count: 12 Core 2 Duo Core i5 SNB OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 12 Encrypted Home Stock 130 260 390 520 650 SE +/- 0.65, N = 3 SE +/- 0.22, N = 3 SE +/- 1.68, N = 3 SE +/- 0.77, N = 3 37.82 42.12 605.99 601.06
PostMark Disk Transaction Performance Core 2 Duo Core i5 SNB OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Encrypted Home Stock 800 1600 2400 3200 4000 SE +/- 37.23, N = 10 SE +/- 0.00, N = 5 SE +/- 0.00, N = 5 SE +/- 44.60, N = 10 2363 2272 3571 3526
Apache Benchmark Static Web Page Serving Core 2 Duo Core i5 SNB OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.2.17 Static Web Page Serving Encrypted Home Stock 3K 6K 9K 12K 15K SE +/- 59.26, N = 3 SE +/- 91.38, N = 3 SE +/- 52.15, N = 3 SE +/- 12.86, N = 3 11310.38 11246.83 14862.87 14835.63
SQLite Test Target: Default Test Directory Core 2 Duo Core i5 SNB OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.7.3 Test Target: Default Test Directory Encrypted Home Stock 200 400 600 800 1000 SE +/- 26.25, N = 6 SE +/- 21.79, N = 6 SE +/- 0.06, N = 3 SE +/- 0.08, N = 3 818.33 740.13 28.01 27.92
Phoronix Test Suite v10.8.4