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AMD Opteron 4365 EE vs Intel Xeon E5620

The AMD Opteron 4365 EE is newer than Intel Xeon E5620 @ 2.40GHz however both CPUs have comparable multi-threaded (CPU Mark) and single-thread rating. Also, AMD Opteron 4365 EE uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 234 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×AMD Opteron 4365 EE×Intel Xeon E5620 @ 2.40GHz+ ADD
Price Search Online $30 - BUY
Socket TypeSocket C32LGA1366
CPU ClassServerServer
Clockspeed2.0 GHz2.4 GHz
Turbo SpeedUp to 2.8 GHzUp to 2.7 GHz
# of Physical Cores8 (in 4 physical modules)4 (Threads: 8)
CacheL1: 640KB, L2: 16.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 12MB
TDP40W80W
Yearly Running Cost$7.30$14.60
Other
First Seen on ChartQ2 2017Q2 2010
# of Samples7227
CPU Value0.0120.8
Single Thread Rating(% diff. to max in group)957(-13.6%)1108(0.0%)
CPU Mark(% diff. to max in group)3582(-1.1%)3623(0.0%)

CPU Mark Rating
As of 20th of June 2025 - Higher results represent better performance
AMD Opteron 4365 EE
3,582
Intel Xeon E5620 @ 2.40GHz
3,623
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 20th of June 2025 - Higher results represent better value
AMD Opteron 4365 EE
NA
Intel Xeon E5620 @ 2.40GHz
120.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 20th of June 2025 - Higher results represent better performance
AMD Opteron 4365 EE
957
Intel Xeon E5620 @ 2.40GHz
1,108
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
AMD Opteron 4365 EE Intel Xeon E5620 @ 2.40GHz
Max TDP40W80W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.