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Intel Xeon E5420 vs AMD Opteron 1352

The AMD Opteron 1352 is newer than Intel Xeon E5420 @ 2.50GHz, while Intel Xeon E5420 @ 2.50GHz is around 23% faster in multi-threaded (CPU Mark) testing, it is around 19% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 241 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.

×Intel Xeon E5420 @ 2.50GHz×AMD Opteron 1352+ ADD
Price Search Online Search Online
Socket TypeLGA771AM2
CPU ClassServerServer
Clockspeed2.5 GHz2.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 12.0MB, L3: 0MBL1: 512KB, L2: 2.0MB, L3: 2MB
TDP80W75W
Yearly Running Cost$14.60$13.69
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples2347
CPU Value8.111.4
Single Thread Rating(% diff. to max in group)1060(0.0%)857(-19.2%)
CPU Mark(% diff. to max in group)2022(0.0%)1547(-23.5%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 21st of December 2024 - Higher results represent better performance
Intel Xeon E5420 @ 2.50GHz
2,022
AMD Opteron 1352
1,547
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 21st of December 2024 - Higher results represent better value
Intel Xeon E5420 @ 2.50GHz
8.1
AMD Opteron 1352
11.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of December 2024 - Higher results represent better performance
Intel Xeon E5420 @ 2.50GHz
1,060
AMD Opteron 1352
857
PassMark Software © 2008-2024
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.
Intel Xeon E5420 @ 2.50GHz AMD Opteron 1352
Max TDP80W75W
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.