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AMD Opteron 144 vs Intel Xeon 5140

The Intel Xeon 5140 @ 2.33GHz is newer than AMD Opteron 144 and is significantly faster in multi-threaded (CPU Mark) testing and is significantly 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 26 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 144×Intel Xeon 5140 @ 2.33GHz+ ADD
Price Search Online Search Online
Socket Type939LGA771
CPU ClassServerServer
Clockspeed1.8 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)2 (Threads: 2)
CacheL1: 128KB, L2: 1.0MB, L1: 128KB, L2: 4.0MB, L3: 0MB
TDP67W65W
Yearly Running Cost$12.23$11.86
Other
First Seen on ChartQ4 2008Q1 2009
# of Samples224
CPU Value10.623.2
Single Thread Rating(% diff. to max in group)3763(-56.7%)8703(0.0%)
CPU Mark(% diff. to max in group)316(-63.1%)857(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 4th of April 2025 - Higher results represent better performance
AMD Opteron 144
316
Intel Xeon 5140 @ 2.33GHz
857
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 4th of April 2025 - Higher results represent better value
AMD Opteron 144
10.6
Intel Xeon 5140 @ 2.33GHz
23.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 4th of April 2025 - Higher results represent better performance
AMD Opteron 144
376
Intel Xeon 5140 @ 2.33GHz
870
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 144 Intel Xeon 5140 @ 2.33GHz
Max TDP67W65W
Power consumption per day (kWh)0.130.13
Running cost per day$0.034$0.033
Power consumption per year (kWh)48.947.5
Running cost per year$12.23$11.86
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.