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PERFORMANCE AND TCO: DELL POWEREDGE R820
VS. HP PROLIANT DL585 G7
MAY 2012
A PRINCIPLED TECHNOLOGIES TEST REPORT
Commissioned by Dell Inc.
Making the most out of your virtualized infrastructure is important to your
organization’s bottom line. Selecting servers with the power to host a large number of
virtual machines (VMs), that provide competitive performance per watt, performance
per dollar, and maximize performance per U of rack space, can save your business a
great deal of capital.
In the labs at Principled Technologies, we tested the database performance of
two servers running VMware® vSphere® 5 VMs: the Dell PowerEdge R820 powered by
the Intel Xeon processor E5-4650, and the AMD processor-based HP ProLiant DL585 G7.
We found that the Dell PowerEdge R820 not only provided 13.9 percent better overall
performance than the HP ProLiant DL585 G7, but also did so while providing 117.3
percent better performance/watt, and 127.8 percent better performance/U of rack
space than the HP server. A single Dell PowerEdge R820 fits in just 2U of rack space, so a
typical rack can house 21 PowerEdge R820 servers compared to just 10 4U HP ProLiant
DL585 G7 servers, letting you pack more power into a smaller space to reduce data
center costs. In our TCO analysis, we found that selecting the Dell PowerEdge R820
could reduce three-year total cost of ownership (TCO) compared to the HP ProLiant
DL585 G7 by as much as 27.7 percent.
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Podsumowanie treści

Strona 1 - VS. HP PROLIANT DL585 G7

PERFORMANCE AND TCO: DELL POWEREDGE R820 VS. HP PROLIANT DL585 G7 MAY 2012 A PRINCIPLED TECHNOLOGIES TEST REPORT Commissioned by Dell Inc. Making

Strona 2 - Database performance

A Principled Technologies test report 10 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 5. On the Please Select a Keyboard Lay

Strona 3 - Performance/U of rack space

A Principled Technologies test report 11 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 8. Choose Windows, choose Microsoft Wi

Strona 4 - BREAKING DOWN THE SAVINGS

A Principled Technologies test report 12 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 b. Right-click the VM traffic NIC, and

Strona 5 - WHAT WE FOUND

A Principled Technologies test report 13 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 26. After installation completes, click

Strona 6 - IN CONCLUSION

A Principled Technologies test report 14 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 5. We loaded the data we generated int

Strona 7

A Principled Technologies test report 15 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 After making these changes, we recompil

Strona 8

A Principled Technologies test report 16 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 APPENDIX C – TCO CALCULATIONS AND ASSUM

Strona 9 - APPENDIX B - HOW WE TESTED

A Principled Technologies test report 17 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 Power utilization Dell PowerEdge R820

Strona 10

A Principled Technologies test report 18 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 ABOUT PRINCIPLED TECHNOLOGIES Princip

Strona 11 - Configuring the VMs

A Principled Technologies test report 2 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 INCREASE PERFORMANCE WHILE SAVING MONEY

Strona 12

A Principled Technologies test report 3 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 Figure 2: The Dell PowerEdge R820 delive

Strona 13

A Principled Technologies test report 4 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 data center. We discuss our test results

Strona 14

A Principled Technologies test report 5 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 Figure 5 shows the savings that the Dell

Strona 15 - Measuring power usage

A Principled Technologies test report 6 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 Figure 7 presents CPU utilization and po

Strona 16 - TCO assumptions

A Principled Technologies test report 7 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 APPENDIX A – SERVER CONFIGURATION INFORM

Strona 17

A Principled Technologies test report 8 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 System Dell PowerEdge R820 HP ProLiant D

Strona 18

A Principled Technologies test report 9 Performance and TCO: Dell PowerEdge R820 vs. HP ProLiant DL585 G7 APPENDIX B - HOW WE TESTED Figure 9 illu

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