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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium III 1400S vs Xeon 3.80GHz vs Xeon 3.73GHz

The CPUs selected in this comparison belong in different CPU Classes: Desktop, Server. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 19 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 Pentium III 1400S @ 1400MHz×Intel Xeon 3.80GHz×Intel Xeon 3.73GHz+ ADD
Price Search Online Search Online Search Online
Socket TypeSocket 370PPGA604NA2
CPU ClassDesktopServerServer
Clockspeed1.4 GHz3.8 GHz3.7 GHz
Turbo SpeedNot SupportedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)1 (Threads: 2)2 (Threads: 4)
CacheL1: 2KB, L2: 0.0MB, L3: 0MBL1: 1KB, L3: 0MBL1: 17KB, L2: 2.0MB, L3: 0MB
TDP32.2W110WNA2
Yearly Running Cost$5.84$20.08NA
Other
First Seen on ChartQ3 2009Q2 2009Q2 2009
# of Samples5212
CPU Value0.00.50.0
Single Thread Rating(% diff. to max in group)2783(-63.1%)5943(-21.1%)753(0.0%)
CPU Mark(% diff. to max in group)194(-79.1%)393(-57.7%)929(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
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 28th of March 2025 - Higher results represent better performance
Intel Pentium III 1400S @ 1400MHz
194
Intel Xeon 3.80GHz
393
Intel Xeon 3.73GHz
929
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 28th of March 2025 - Higher results represent better performance
Intel Pentium III 1400S @ 1400MHz
278
Intel Xeon 3.80GHz
594
Intel Xeon 3.73GHz
753
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.
Intel Pentium III 1400S @ 1400MHz Intel Xeon 3.80GHz Intel Xeon 3.73GHz
Max TDP32.2W110WNA
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.