Difference between revisions of "Information/PPCBenchmarks"

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The following results were obtained using nbench 2.2.2, hdparm 6.1, and netio 1.14. They may be installed via the [[http://feed.linkstationwiki.org | LinkStationWiki ipkg feed]]. All nbench results are in comparison to an AMD K6 233Mhz reference system.
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#redirect [[Benchmarks]]
 
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* nbench[^PowerPC GCC 3.3.5, CFLAGS: -s -static -Wall -O3 -mcpu=603e -pipe -fsigned-char -funroll-loops^][^MIPSel GCC 3.3.5, CLFAGS: -s -static -Wall -O3 -march=4kc -pipe -funroll-loops^] - http://www.tux.org/~mayer/linux/bmark.html
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* hdparm[^Default Debian Sarge Flags^] - http://sourceforge.net/projects/hdparm/
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* netio[^GCC 3.3.5, CFLAGS: -DUNIX -O2^] - http://freshmeat.net/projects/netio/
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{| style="width:100%; background:#E0FFFF" border="1" align=center
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|'''Benchmark''' || '''powerpc-hdhlan (FreeLink 1.1) @ 200Mhz''' ||| '''mipsel-hdhlan (OpenLink 0.52b) @ 400Mhz''' |||| '''powerpc-hdhglan (FreeLink 1.11) @ 266Mhz''' |||||'''AMD K6 (Linux) @ 233Mhz'''
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|-
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|'''Numeric Sort''' || 0.75 ||| 0.79 |||| 1.01 ||||| 1.00
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|-
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|'''String Sort''' || 0.56 ||| 0.53 |||| 0.75 ||||| 1.00
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|-
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|'''Bitfield''' || 1.02 ||| 1.30 |||| 1.37 ||||| 1.00
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|'''FP Emulation''' || 1.11 ||| 1.08 |||| 1.49 ||||| 1.00
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|-
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|'''Fourier''' || 0.65 ||| 0.00 |||| 0.88 ||||| 1.00
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|-
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|'''Assignment''' || 0.83 ||| 1.17 |||| 1.13 ||||| 1.00
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|'''Idea''' || 1.34 ||| 2.50 |||| 1.80 ||||| 1.00
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|'''Huffman''' || 1.21 ||| 0.18 |||| 1.63 ||||| 1.00
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|'''Neural Net''' || 1.24 ||| 0.00 |||| 1.68 ||||| 1.00
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|'''LU Decomposition''' || 1.27 ||| 0.01 |||| 1.86 ||||| 1.00
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|'''Memory Index''' || 0.777 ||| 0.931 |||| 1.049 ||||| 1.00
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|'''Integer Index''' || 1.077 ||| 0.792 |||| 1.451 ||||| 1.00
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|'''Floating-Point Index''' || 1.009 ||| 0.004 |||| 1.400 ||||| 1.00
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|}
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<br>
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<br>
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{| style="width:100%; background:#E0FFFF" border="1" align=center
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|'''Benchmark''' || '''powerpc-hdhlan (FreeLink 1.1) @ 200Mhz''' ||| '''mipsel-hdhlan (OpenLink 0.52b) @ 400Mhz''' |||| '''powerpc-hdhglan (FreeLink 1.11) @ 266Mhz''' |||||'''AMD K6 (Linux) @ 233Mhz'''
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|-
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|'''Cached Reads''' || 142.00 MB/sec ||| 117.43 MB/sec |||| 228.00 MB/sec ||||| N/A
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|'''Buffered Disk Reads''' || 30.67 MB/sec ||| 35.16 MB/sec |||| 43.71 MB/sec ||||| N/A
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|}
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<br>
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<br>
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{| style="width:100%; background:#E0FFFF" border="1" align=center
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|'''Benchmark''' || '''powerpc-hdhlan (FreeLink 1.1) @ 200Mhz''' ||| '''mipsel-hdhlan (OpenLink 0.52b) @ 400Mhz''' |||| '''powerpc-hdhglan (FreeLink 1.11) @ 266Mhz''' |||||'''AMD K6 (Linux) @ 233Mhz'''
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|-
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|'''TCP/IP Tx - 1 KByte''' || 11,493 KByte/s ||| x |||| 12,366 KByte/s ||||| N/A
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|'''TCP/IP Tx - 2 KByte''' || 11,474 KByte/s ||| x |||| 14,020 KByte/s ||||| N/A
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|'''TCP/IP Tx - 4 KByte''' || 11,427 KByte/s ||| x |||| 19,510 KByte/s ||||| N/A
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|'''TCP/IP Tx - 8 KByte''' || 11,294 KByte/s ||| x |||| 19,629 KByte/s ||||| N/A
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|'''TCP/IP Tx - 16 KByte''' || 11,400 KByte/s ||| x |||| 20,259 KByte/s ||||| N/A
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|'''TCP/IP Tx - 32 KByte''' || 11,492 KByte/s ||| x |||| 21,342 KByte/s ||||| N/A
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|'''TCP/IP Rx - 1 KByte''' || 10,994 KByte/s ||| x |||| 3,961 KByte/s ||||| N/A
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|'''TCP/IP Rx - 2 KByte''' || 11,280 KByte/s ||| x |||| 5,676 KByte/s ||||| N/A
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|'''TCP/IP Rx - 4 KByte''' || 11,501 KByte/s ||| x |||| 6,362 KByte/s ||||| N/A
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|'''TCP/IP Rx - 8 KByte''' || 11,526 KByte/s ||| x |||| 7,169 KByte/s ||||| N/A
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|'''TCP/IP Rx - 16 KByte''' || 11,538 KByte/s ||| x |||| 13,416 KByte/s ||||| N/A
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|'''TCP/IP Rx - 32 KByte''' || 11,577 KByte/s ||| x |||| 15,707 KByte/s ||||| N/A
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|}
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Latest revision as of 02:56, 29 August 2006