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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Mobile AMD Athlon 64 3400+ vs Mobile Sempron 3300+

The Mobile AMD Athlon 64 3400+ is newer than Mobile AMD Sempron 3300+ also around 12% faster in multi-threaded (CPU Mark) testing, it is around 10% 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 25 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.
×Mobile AMD Athlon 64 3400+×Mobile AMD Sempron 3300++ ADD
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Socket TypeNA2Socket 754
CPU ClassLaptopLaptop
Clockspeed2.2 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)1 (Threads: 1)
CacheL1: 128KB, L2: 1.0MB, L1: 128KB, L2: 0.1MB,
TDP81.5WNA2
Yearly Running Cost$14.78NA
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples223
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)4323(0.0%)3913(-9.5%)
CPU Mark(% diff. to max in group)333(0.0%)294(-11.7%)
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 27th of November 2024 - Higher results represent better performance
Mobile AMD Athlon 64 3400+
333
Mobile AMD Sempron 3300+
294
CPU Single Thread Rating
As of 27th of November 2024 - Higher results represent better performance
Mobile AMD Athlon 64 3400+
432
Mobile AMD Sempron 3300+
391
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.
Mobile AMD Athlon 64 3400+ Mobile AMD Sempron 3300+
Max TDP81.5WNA
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.