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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium 4 3.46GHz vs AMD Sempron LE-1200

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

×Intel Pentium 4 3.46GHz×AMD Sempron LE-1200+ ADD
PriceSearch Online$14.951
Socket TypeNA2AM2
CPU ClassDesktopDesktop
Clockspeed3.5 GHz2.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 2)1 (Threads: 1)
Max TDP110.7W45W
Yearly Running Cost$20.20$8.21
First Seen on ChartQ1 2009Q1 2009
# of Samples337
Cross-Platform Rating00
Single Thread Rating51234123
CPU Mark295358
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 27th of October 2020 - Higher results represent better performance
Intel Pentium 4 3.46GHz
295
AMD Sempron LE-1200
358
CPU Value (CPU Mark / $Price)
As of 27th of October 2020 - Higher results represent better value
Intel Pentium 4 3.46GHz
NA
AMD Sempron LE-1200
23.96
CPU Single Thread Rating
As of 27th of October 2020 - Higher results represent better performance
Intel Pentium 4 3.46GHz
512
AMD Sempron LE-1200
412

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.
Intel Pentium 4 3.46GHzAMD Sempron LE-1200
Max TDP110.7W45W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
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Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.