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CPU Benchmarks

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Intel Xeon L7455 vs AMD Opteron 6128 HE

The AMD Opteron 6128 HE is newer than Intel Xeon L7455 @ 2.13GHz also around 15% faster in multi-threaded (CPU Mark) testing, it is around 27% faster in single-thread testing. However, AMD Opteron 6128 HE uses around 27% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 4 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 L7455 @ 2.13GHz×AMD Opteron 6128 HE+ ADD
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Socket TypePGA604Socket G34
CPU ClassServerServer
Clockspeed2.1 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores6 (Threads: 6)8 (Threads: 8)
CacheL1: 512KB, L2: 12.0MB, L3: 12MBL1: 1,024KB, L2: 4.0MB, L3: 10MB
TDP65W85W
Yearly Running Cost$11.86$15.51
Other
First Seen on ChartQ4 2014Q2 2015
# of Samples13
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)601(-26.9%)823(0.0%)
CPU Mark(% diff. to max in group)2494(-15.0%)2932(0.0%)

CPU Mark Rating
As of 22nd of January 2025 - Higher results represent better performance
Intel Xeon L7455 @ 2.13GHz
2,494
AMD Opteron 6128 HE
2,932
CPU Single Thread Rating
As of 22nd of January 2025 - Higher results represent better performance
Intel Xeon L7455 @ 2.13GHz
601
AMD Opteron 6128 HE
823
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 L7455 @ 2.13GHz AMD Opteron 6128 HE
Max TDP65W85W
Power consumption per day (kWh)0.130.17
Running cost per day$0.033$0.043
Power consumption per year (kWh)47.562.1
Running cost per year$11.86$15.51
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.