iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Sempron 3400+ vs Intel Celeron 430

The Intel Celeron 430 @ 1.80GHz is newer than AMD Sempron 3400+, while the multi-threaded (CPU Mark) is simliar, Intel Celeron 430 @ 1.80GHz is around 44% faster in single-thread testing. However, Intel Celeron 430 @ 1.80GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 292 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.

×AMD Sempron 3400+×Intel Celeron 430 @ 1.80GHz+ ADD
Price Search Online $43.64 - BUY
Socket TypeAM2LGA775
CPU ClassDesktopDesktop
Clockspeed2.0 GHz1.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)1 (Threads: 1)
CacheL1: 128KB, L2: 0.3MB, L1: 64KB, L2: 0.5MB, L3: 0MB
TDP62W35W
Yearly Running Cost$11.32$6.39
Other
First Seen on ChartQ4 2008Q1 2009
# of Samples103189
CPU Value3.46.6
Single Thread Rating(% diff. to max in group)3463(-43.9%)6163(0.0%)
CPU Mark(% diff. to max in group)292(0.0%)288(-1.4%)
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 6th of April 2025 - Higher results represent better performance
AMD Sempron 3400+
292
Intel Celeron 430 @ 1.80GHz
288
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 6th of April 2025 - Higher results represent better value
AMD Sempron 3400+
3.4
Intel Celeron 430 @ 1.80GHz
6.6
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
AMD Sempron 3400+
346
Intel Celeron 430 @ 1.80GHz
616
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.
AMD Sempron 3400+ Intel Celeron 430 @ 1.80GHz
Max TDP62W35W
Power consumption per day (kWh)0.120.07
Running cost per day$0.031$0.018
Power consumption per year (kWh)45.325.6
Running cost per year$11.31$6.39
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.