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Subject[BENCHMARK RESULT]AIM benchmark Results for Kernel 2.5.49 and 2.5.50
Date
Hi,

Here are the AIM benchmark Results for Kernel 2.5.49 and 2.5.50.Result
showed
Kernel 2.5.50 performed better than 2.5.49



AIM Independent Resource Benchmark - Suite IX v1.1, January 22, 1996
Copyright (c) 1996 - 2001 Caldera International, Inc. All Rights
Reserved

Machine's name : access1
Machine's configuration : PIII/868MHZ/128MB
Number of seconds to run each test [2 to 1000] : 60
Path to disk files : /tmp


------------------------------------------------------------------------

Test Name Elapsed Iteration Iteration Operation
and number Time (sec) Count Rate (loops/sec) Rate
(ops/sec)
------------------------------------------------------------------------

1 add_double Thousand Double Precision Additions/second
linux-2.5.49 60.02 716 11.92936 214728.42
linux-2.5.50 60.04 716 11.92538 214656.90


2 add_float Thousand Single Precision Additions/second
linux-2.5.49 60.05 1075 17.90175 214820.98
linux-2.5.50 60.06 1075 17.89877 214785.21



3 add_long Thousand Long Integer Additions/second
linux-2.5.49 60.01 1768 29.46176 1767705.38
linux-2.5.50 60.01 1768 29.46176 1767705.38


4 add_int Thousand Integer Additions/second
linux-2.5.49 60.00 1767 29.45000 1767000.00
linux-2.5.50 60.01 1768 29.46176 1767705.38


5 add_short Thousand Short Integer Additions/second
linux-2.5.49 60.01 4419 73.63773 1767305.45
linux-2.5.50 60.00 4419 73.65000 1767600.00


6 creat-clo File Creations and Closes/second
linux-2.5.49 60.03 1667 27.76945 27769.45
linux-2.5.50 60.03 1715 28.56905 28569.05



7 page_test System Allocations & Pages/second
linux-2.5.49 60.00 8390 139.83333 237716.67
linux-2.5.50 60.00 8751 145.85000 247945.00


8 brk_test System Memory Allocations/second
linux-2.5.49 60.01 3401 56.67389 963456.09
linux-2.5.50 60.01 3403 56.70722 964022.66


9 jmp_test Non-local gotos/second
linux-2.5.49 60.00 318158 5302.63333 5302633.33
linux-2.5.50 60.00 318176 5302.93333 5302933.33


10 signal_test Signal Traps/second
linux-2.5.49 60.00 8231 137.18333 137183.33
linux-2.5.50 60.00 8543 142.38333 142383.33


11 exec_test Program Loads/second
linux-2.5.49 60.02 2016 33.58880 167.94
linux-2.5.50 60.00 2041 34.01667 170.08


12 fork_test Task Creations/second
linux-2.5.49 60.04 1006 16.75550 1675.55
linux-2.5.50 60.06 1154 19.21412 1921.41


13 link_test Link/Unlink Pairs/second
linux-2.5.49 60.01 9819 163.62273 10308.23
linux-2.5.50 60.00 9921 165.35000 10417.05


14 disk_rr Random Disk Reads (K)/second
linux-2.5.49 60.07 490 8.15715 41764.61
linux-2.5.50 60.09 499 8.30421 42517.56


15 disk_rw Random Disk Writes (K)/second
linux-2.5.49 60.04 384 6.39574 32746.17
linux-2.5.50 60.14 397 6.60126 33798.47


16 disk_rd Sequential Disk Reads (K)/second
linux-2.5.49 60.01 2783 46.37560 237443.09
linux-2.5.50 60.00 2836 47.26667 242005.33


17 disk_wrt Sequential Disk Writes (K)/second
linux-2.5.49 60.04 625 10.40973 53297.80
linux-2.5.50 60.04 656 10.92605 55941.37


18 disk_cp Disk Copies (K)/second
linux-2.5.49 60.11 489 8.13509 41651.64
linux-2.5.50 60.01 523 8.71521 44621.90


19 sync_disk_rw Sync Random Disk Writes (K)/second
linux-2.5.49 61.37 1 0.01629 41.71
linux-2.5.50 61.09 1 0.01637 41.91


20 sync_disk_wrt Sync Sequential Disk Writes (K)/second
linux-2.5.49 77.11 2 0.02594 66.40
linux-2.5.50 77.37 2 0.02585 66.18


21 sync_disk_cp Sync Disk Copies (K)/second
linux-2.5.49 77.46 2 0.02582 66.10
linux-2.5.50 77.52 2 0.02580 66.05


22 disk_src Directory Searches/second
linux-2.5.49 60.01 10603 176.68722 13251.54
linux-2.5.50 60.00 10764 179.40000 13455.00


23 div_double Thousand Double Precision Divides/second
linux-2.5.49 60.03 1322 22.02232 66066.97
linux-2.5.50 60.01 1322 22.02966 66088.99


24 div_float Thousand Single Precision Divides/second
linux-2.5.49 60.02 1322 22.02599 66077.97
linux-2.5.50 60.00 1322 22.03333 66100.00


25 div_long Thousand Long Integer Divides/second
linux-2.5.49 60.03 1592 26.52007 23868.07
linux-2.5.50 60.03 1592 26.52007 23868.07


26 div_int Thousand Integer Divides/second
linux-2.5.49 60.03 1592 26.52007 23868.07
linux-2.5.50 60.03 1592 26.52007 23868.07


27 div_short Thousand Short Integer Divides/second
linux-2.5.49 60.03 1592 26.52007 23868.07
linux-2.5.50 60.03 1592 26.52007 23868.07


28 fun_cal Function Calls (no arguments)/second
linux-2.5.49 60.01 4362 72.68789 37216197.30
linux-2.5.50 60.00 4362 72.70000 37222400.00


29 fun_cal1 Function Calls (1 argument)/second
linux-2.5.49 60.00 10231 170.51667 87304533.33
linux-2.5.50 60.01 10231 170.48825 87289985.00


30 fun_cal2 Function Calls (2 arguments)/second
linux-2.5.49 60.00 7971 132.85000 68019200.00
linux-2.5.50 60.00 7968 132.80000 67993600.00


31 fun_cal15 Function Calls (15 arguments)/second
linux-2.5.49 60.03 2455 40.89622 20938863.90
linux-2.5.50 60.02 2455 40.90303 20942352.55


32 sieve Integer Sieves/second
linux-2.5.49 60.51 41 0.67757 3.39
linux-2.5.50 60.61 41 0.67646 3.38


33 mul_double Thousand Double Precision Multiplies/second
linux-2.5.49 60.04 835 13.90740 166888.74
linux-2.5.50 60.05 837 13.93838 167260.62


34 mul_float Thousand Single Precision Multiplies/second
linux-2.5.49 60.04 836 13.92405 167088.61
linux-2.5.50 60.06 837 13.93606 167232.77


35 mul_long Thousand Long Integer Multiplies/second
linux-2.5.49 60.00 75690 1261.50000 302760.00
linux-2.5.50 60.00 75683 1261.38333 302732.00


36 mul_int Thousand Integer Multiplies/second
linux-2.5.49 60.00 76004 1266.73333 304016.00
linux-2.5.50 60.00 76000 1266.66667 304000.00


37 mul_short Thousand Short Integer Multiplies/second
linux-2.5.49 60.00 60559 1009.31667 302795.00
linux-2.5.50 60.00 60555 1009.25000 302775.00


38 num_rtns_1 Numeric Functions/second
linux-2.5.49 60.00 32597 543.28333 54328.33
linux-2.5.50 60.00 32602 543.36667 54336.67


39 new_raph Zeros Found/second
linux-2.5.49 60.00 79902 1331.70000 266340.00
linux-2.5.50 60.00 79902 1331.70000 266340.00


40 trig_rtns Trigonometric Functions/second
linux-2.5.49 60.01 2167 36.11065 361106.48
linux-2.5.50 60.02 2171 36.17128 361712.76


41 matrix_rtns Point Transformations/second
linux-2.5.49 60.00 349544 5825.73333 582573.33
linux-2.5.50 60.00 349545 5825.75000 582575.00


42 array_rtns Linear Systems Solved/second
linux-2.5.49 60.06 960 15.98402 319.68
linux-2.5.50 60.04 960 15.98934 319.79


43 string_rtns String Manipulations/second
linux-2.5.49 60.01 851 14.18097 1418.10
linux-2.5.50 60.05 852 14.18818 1418.82


44 mem_rtns_1 Dynamic Memory Operations/second
linux-2.5.49 60.02 1705 28.40720 852215.93
linux-2.5.50 60.02 1901 31.67278 950183.27


45 mem_rtns_2 Block Memory Operations/second
linux-2.5.49 60.00 131049 2184.15000 218415.00
linux-2.5.50 60.00 131060 2184.33333 218433.33


46 sort_rtns_1 Sort Operations/second
linux-2.5.49 60.01 2424 40.39327 403.93
linux-2.5.50 60.01 2425 40.40993 404.10


47 misc_rtns_1 Auxiliary Loops/second
linux-2.5.49 60.00 31126 518.76667 5187.67
linux-2.5.50 60.00 30013 500.21667 5002.17

48 dir_rtns_1 Directory Operations/second
linux-2.5.49 60.01 8810 146.80887 1468088.65
linux-2.5.50 60.01 8772 146.17564 1461756.37


49 shell_rtns_1 Shell Scripts/second
linux-2.5.49 60.02 2446 40.75308 40.75
linux-2.5.50 60.01 2464 41.05982 41.06


50 shell_rtns_2 Shell Scripts/second
linux-2.5.49 60.02 2454 40.88637 40.89
linux-2.5.50 60.02 2465 41.06964 41.07


51 shell_rtns_3 Shell Scripts/second
linux-2.5.49 60.02 2454 40.88637 40.89
linux-2.5.50 60.02 2464 41.05298 41.05


52 series_1 Series Evaluations/second
linux-2.5.49 60.00 1464217 24403.61667 2440361.67
linux-2.5.50 60.00 1464215 24403.58333 2440358.33


53 shared_memory Shared Memory Operations/second
linux-2.5.49 60.00 154841 2580.68333 258068.33
linux-2.5.50 60.00 157628 2627.13333 262713.33


54 tcp_test TCP/IP Messages/second
linux-2.5.49 60.00 11032 183.86667 16548.00
linux-2.5.50 60.00 11063 184.38333 16594.50


55 udp_test UDP/IP DataGrams/second
linux-2.5.49 60.00 46444 774.06667 77406.67
linux-2.5.50 60.00 47577 792.95000 79295.00


56 fifo_test FIFO Messages/second
linux-2.5.49 60.00 83959 1399.31667 139931.67
linux-2.5.50 60.00 91304 1521.73333 152173.33


57 stream_pipe Stream Pipe Messages/second
linux-2.5.49 60.00 69034 1150.56667 115056.67
linux-2.5.50 60.00 69939 1165.65000 116565.00


58 dgram_pipe DataGram Pipe Messages/second
linux-2.5.49 60.00 67150 1119.16667 111916.67
linux-2.5.50 60.00 68568 1142.80000 114280.00


59 pipe_cpy Pipe Messages/second
linux-2.5.49 60.00 246488 4108.13333 410813.33
linux-2.5.50 60.00 241821 4030.35000 403035.00


60 ram_copy Memory to Memory Copy/second
linux-2.5.49 60.00 1495904 24931.73333 623791968.00
linux-2.5.50 60.00 1495548 24925.80000 623643516.00
------------------------------------------------------------------------

Sowmya Adiga
Project Engineer
Wipro Technologies
53/1, Hosur road, Madivala
Bangalore - 68.
sowmya.adiga@wipro.com
Phone Off: +91-80-5502001-8 extn: 5086.
------------------------------------------------------------------------


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