[parisc-linux] LMBench results on for the C200 for HP-UX 10.20,
Linux 2.4.24-pa0, and Linux 2.6.0-pa8
Ryan Bradetich
ryan_bradetich at hp.com
Wed Jan 7 02:08:04 MST 2004
Hello all,
Thought people might be intersted in the LMBench results between HP-UX
10.20, Linux 2.4 and Linux 2.6. All tests were performed on the same
hardware and not optomized in any way for the tests.
Thanks,
- Ryan
L M B E N C H 2 . 0 S U M M A R Y
------------------------------------
Basic system parameters
----------------------------------------------------
Host OS Description Mhz
--------- ------------- ----------------------- ----
vega HP-UX B.10.20 hppa2.0-hp-hpux10.20 200
vega HP-UX B.10.20 hppa2.0-hp-hpux10.20 200
vega HP-UX B.10.20 hppa2.0-hp-hpux10.20 200
vega Linux 2.6.0-p hppa2.0-linux-gnu 200
vega Linux 2.6.0-p hppa2.0-linux-gnu 200
vega Linux 2.6.0-p hppa2.0-linux-gnu 200
vega Linux 2.4.24- hppa2.0-linux-gnu 200
vega Linux 2.4.24- hppa2.0-linux-gnu 200
vega Linux 2.4.24- hppa2.0-linux-gnu 200
Processor, Processes - times in microseconds - smaller is better
----------------------------------------------------------------
Host OS Mhz null null open selct sig sig fork
exec sh
call I/O stat clos TCP inst hndl proc
proc proc
--------- ------------- ---- ---- ---- ---- ---- ----- ---- ---- ----
---- ----
vega HP-UX B.10.20 200 0.83 26.1 36.0 200.6 7.97 30.2 1905
5220 19.K
vega HP-UX B.10.20 200 0.83 24.5 36.0 147.4 7.92 30.0 1910
5133 19.K
vega HP-UX B.10.20 200 0.83 24.3 36.3 145.0 7.90 29.9 1924
5258 19.K
vega Linux 2.6.0-p 200 1.46 2.45 14.4 19.3 150.3 5.65 28.9 5353
21.K 66.K
vega Linux 2.6.0-p 200 1.44 2.43 14.4 18.1 5.63 28.9 5344
21.K 65.K
vega Linux 2.6.0-p 200 1.46 2.45 14.4 18.1 149.8 5.65 28.8 5492
23.K 65.K
vega Linux 2.4.24- 200 1.37 2.80 14.7 18.9 148.2 4.96 29.2 10.K
42.K 111K
vega Linux 2.4.24- 200 1.37 2.80 14.7 18.9 148.0 4.97 29.2 11.K
42.K 111K
vega Linux 2.4.24- 200 1.37 2.80 14.7 18.9 148.2 4.97 29.0 11.K
42.K 111K
Context switching - times in microseconds - smaller is better
-------------------------------------------------------------
Host OS 2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K
16p/64K
ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw
--------- ------------- ----- ------ ------ ------ ------ -------
-------
vega HP-UX B.10.20 9.110 16.3 43.0 421.0 391.6 178.4
427.5
vega HP-UX B.10.20 9.510 279.0 19.5 23.1 394.9 168.5
429.3
vega HP-UX B.10.20 9.230 10.1 1678.0 365.8 363.0 50.4
428.4
vega Linux 2.6.0-p 4.830 43.9 163.9 56.1 187.4 60.1
189.0
vega Linux 2.6.0-p 4.530 47.2 164.7 58.1 185.7 59.7
187.3
vega Linux 2.6.0-p 5.670 45.2 163.5 57.8 193.7 59.1
190.1
vega Linux 2.4.24- 2.120 42.5 159.7 52.6 181.0 54.2
182.3
vega Linux 2.4.24- 3.490 42.0 163.5 52.9 182.2 55.3
184.7
vega Linux 2.4.24- 3.410 42.6 159.6 52.0 182.1 54.9
184.3
*Local* Communication latencies in microseconds - smaller is better
-------------------------------------------------------------------
Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP
ctxsw UNIX UDP TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
vega HP-UX B.10.20 9.110 48.7 78.7 117.6 500.2 127.5 300.2 313.
vega HP-UX B.10.20 9.510 47.0 65.6 115.0 464.2 166.3 734.1 284.
vega HP-UX B.10.20 9.230 47.9 77.5 112.4 506.4 127.1 325.6 300.
vega Linux 2.6.0-p 4.830 36.9 53.3 80.7 235.8 109.6 251.7 490.
vega Linux 2.6.0-p 4.530 31.7 53.5 140.2 230.2 108.0 286.3 469.
vega Linux 2.6.0-p 5.670 36.6 54.0 143.1 232.5 107.9 283.5 483.
vega Linux 2.4.24- 2.120 57.1 46.4 73.5 226.9 93.5 300.2 9958
vega Linux 2.4.24- 3.490 60.7 46.3 73.2 238.7 97.0 299.6 9957
vega Linux 2.4.24- 3.410 52.8 46.4 73.4 234.9 92.4 304.5 9958
File & VM system latencies in microseconds - smaller is better
--------------------------------------------------------------
Host OS 0K File 10K File Mmap Prot
Page
Create Delete Create Delete Latency Fault
Fault
--------- ------------- ------ ------ ------ ------ ------- -----
-----
vega HP-UX B.10.20 14.1K 8403.4 20.8K 8474.6 7834.1K 24.1
10.7K
vega HP-UX B.10.20 13.9K 8333.3 20.8K 8474.6 7857.6K 25.6
10.7K
vega HP-UX B.10.20 13.9K 8333.3 20.8K 8474.6 7817.5K 29.9
10.7K
vega Linux 2.6.0-p 381.4 95.2 1097.7 225.4 78.0K 2016.
30.0
vega Linux 2.6.0-p 378.9 95.2 1262.6 226.3 77.1K 2117.
30.0
vega Linux 2.6.0-p 376.5 94.9 1273.9 223.9 76.5K 2049.
30.0
vega Linux 2.4.24- 361.1 117.2 1087.0 228.3 72.8K 1619.
28.0
vega Linux 2.4.24- 361.4 117.2 1634.0 229.9 73.4K 1638.
29.0
vega Linux 2.4.24- 361.3 116.8 1319.3 232.2 73.3K 1638.
28.0
*Local* Communication bandwidths in MB/s - bigger is better
-----------------------------------------------------------
Host OS Pipe AF TCP File Mmap Bcopy Bcopy Mem
Mem
UNIX reread reread (libc) (hand) read
write
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ----
-----
vega HP-UX B.10.20 168. 102. 88.1 103.0 137.6 79.1 63.7 122.
102.3
vega HP-UX B.10.20 179. 99.5 97.7 101.4 136.3 85.0 64.1 121.
104.7
vega HP-UX B.10.20 180. 102. 108. 103.2 136.2 82.2 63.7 122.
102.8
vega Linux 2.6.0-p 19.4 19.9 5.65 31.4 246.4 126.0 129.4 249.
215.2
vega Linux 2.6.0-p 19.5 20.2 5.67 31.4 245.8 125.9 129.4 249.
214.8
vega Linux 2.6.0-p 19.4 20.2 5.86 31.4 245.6 125.8 129.4 249.
214.6
vega Linux 2.4.24- 19.6 19.8 9.02 32.0 246.7 125.8 129.5 249.
215.3
vega Linux 2.4.24- 19.6 19.7 9.50 31.7 246.4 126.0 129.4 249.
215.1
vega Linux 2.4.24- 19.6 19.8 9.40 35.5 246.2 125.9 129.4 249.
214.9
Memory latencies in nanoseconds - smaller is better
(WARNING - may not be correct, check graphs)
---------------------------------------------------
Host OS Mhz L1 $ L2 $ Main mem Guesses
--------- ------------- ---- ----- ------ -------- -------
vega HP-UX B.10.20 200 15.0 15.0 539.0 No L1 cache?
vega HP-UX B.10.20 200 15.0 15.0 592.3 No L1 cache?
vega HP-UX B.10.20 200 15.0 15.0 581.0 No L1 cache?
vega Linux 2.6.0-p 200 15.0 15.0 284.7 No L1 cache?
vega Linux 2.6.0-p 200 15.0 15.0 284.6 No L1 cache?
vega Linux 2.6.0-p 200 15.0 15.0 284.7 No L1 cache?
vega Linux 2.4.24- 200 15.0 15.0 284.8 No L1 cache?
vega Linux 2.4.24- 200 15.0 15.0 284.6 No L1 cache?
vega Linux 2.4.24- 200 15.0 15.0 284.8 No L1 cache?
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