AlphaServer 4100 5/300E 4 cpu

From: John, dtn 381-0378 06-May-1996 1439 (henning@perfom.ENET.dec.com)
Date: Mon May 06 1996 - 14:08:55 CDT

AlphaServer 4100 5/300E
no off-chip cache
4 cpu

--------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
 Timing calibration ; time = 69.0556999295950 hundredths of a second
 Increase the size of the arrays if this is <30
  and your clock precision is =<1/100 second
 ---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 97.9985 0.1664 0.1633 0.1691
Scaling : 108.5183 0.1495 0.1474 0.1516
Summing : 111.2412 0.2274 0.2157 0.2407
SAXPYing : 132.7727 0.2137 0.1808 0.2216
 Sum of a is : 5.766515439408022E+017
 Sum of b is : 1.153303087869848E+017
 Sum of c is : 1.537737450499378E+017
--------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
 Timing calibration ; time = 68.5558971017599 hundredths of a second
 Increase the size of the arrays if this is <30
  and your clock precision is =<1/100 second
 ---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 97.0086 0.1661 0.1649 0.1674
Scaling : 106.7092 0.1514 0.1499 0.1541
Summing : 106.7096 0.2272 0.2249 0.2291
SAXPYing : 124.7256 0.2092 0.1924 0.2182
 Sum of a is : 5.766515439408022E+017
 Sum of b is : 1.153303087869848E+017
 Sum of c is : 1.537737450499378E+017
--------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
 Timing calibration ; time = 66.5566988289356 hundredths of a second
 Increase the size of the arrays if this is <30
  and your clock precision is =<1/100 second
 ---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 98.5011 0.1637 0.1624 0.1658
Scaling : 105.5372 0.1529 0.1516 0.1558
Summing : 105.1518 0.2298 0.2282 0.2316
SAXPYing : 120.0484 0.2068 0.1999 0.2124
 Sum of a is : 5.766515439408022E+017
 Sum of b is : 1.153303087869848E+017
 Sum of c is : 1.537737450499378E+017
--------------------------------------
 Double precision appears to have 16 digits of accuracy
 Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
 Timing calibration ; time = 64.2242968082428 hundredths of a second
 Increase the size of the arrays if this is <30
  and your clock precision is =<1/100 second
 ---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 111.6728 0.1595 0.1433 0.1666
Scaling : 106.1200 0.1524 0.1508 0.1558
Summing : 103.2675 0.2340 0.2324 0.2399
SAXPYing : 117.5984 0.2061 0.2041 0.2074
 Sum of a is : 5.766515439408022E+017
 Sum of b is : 1.153303087869848E+017
 Sum of c is : 1.537737450499378E+017

This archive was generated by hypermail 2b29 : Tue Apr 18 2000 - 05:23:06 CDT