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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Mobile AMD Sempron 2800+ vs Intel Celeron 540 @ 1.86GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Mobile AMD Sempron 2800+×Intel Celeron 540 @ 1.86GHz+ ADD
PriceSearch Online$20.95
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Socket TypeNA2PGA478
CPU ClassLaptopLaptop
Clockspeed1.6 GHz1.9 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)1 (Threads: 1)
Max TDPNA230W
Yearly Running CostNA$5.48
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples1273
Single Thread Rating(% diff. to max in group)2993(-39.6%)4963(0.0%)
CPU Mark(% diff. to max in group)237(-16.2%)283(0.0%)
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 3rd of October 2022 - Higher results represent better performance
Mobile AMD Sempron 2800+
237
Intel Celeron 540 @ 1.86GHz
283
CPU Value (CPU Mark / $Price)
As of 3rd of October 2022 - Higher results represent better value
Mobile AMD Sempron 2800+
NA
Intel Celeron 540 @ 1.86GHz
13.50
CPU Single Thread Rating
As of 3rd of October 2022 - Higher results represent better performance
Mobile AMD Sempron 2800+
299
Intel Celeron 540 @ 1.86GHz
496

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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.
Mobile AMD Sempron 2800+Intel Celeron 540 @ 1.86GHz
Max TDPNA30W
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.