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Intel Celeron 540 vs Mobile AMD Sempron 3300+

The Intel Celeron 540 @ 1.86GHz is newer than Mobile AMD Sempron 3300+ is around 41% faster in single-thread testing. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 98 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 Celeron 540 @ 1.86GHz×Mobile AMD Sempron 3300++ ADD
Price $20.95 - BUY Search Online
Socket TypePGA478Socket 754
CPU ClassLaptopLaptop
Clockspeed1.9 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)1 (Threads: 1)
CacheL1: 64KB, L2: 1.0MB, L3: 0MBL1: 128KB, L2: 0.1MB,
TDP30WNA2
Yearly Running Cost$5.48NA
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples7523
CPU Value14.60.0
Single Thread Rating(% diff. to max in group)5503(0.0%)3913(-28.9%)
CPU Mark(% diff. to max in group)305(0.0%)294(-3.6%)
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 8th of November 2025 - Higher results represent better performance
Intel Celeron 540 @ 1.86GHz
305
Mobile AMD Sempron 3300+
294
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 8th of November 2025 - Higher results represent better value
Intel Celeron 540 @ 1.86GHz
14.6
Mobile AMD Sempron 3300+
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 8th of November 2025 - Higher results represent better performance
Intel Celeron 540 @ 1.86GHz
550
Mobile AMD Sempron 3300+
391
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 Celeron 540 @ 1.86GHz Mobile AMD Sempron 3300+
Max TDP30WNA
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.