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AMD Athlon 64 X2 Dual 3400+ vs Intel Pentium D 915

The AMD Athlon 64 X2 Dual Core 3400+ is newer than Intel Pentium D 915 @ 2.80GHz also around 14% faster in multi-threaded (CPU Mark) testing, but Intel Pentium D 915 @ 2.80GHz is around 5% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 1011 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 Athlon 64 X2 Dual Core 3400+×Intel Pentium D 915 @ 2.80GHz+ ADD
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Socket Type754PLGA775
CPU ClassDesktopDesktop
Clockspeed2.2 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L1: 16,416KB, L2: 32.0MB, L3: 0MB
TDP89W95W
Yearly Running Cost$16.24$17.34
Other
First Seen on ChartQ4 2010Q4 2008
# of Samples91002
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)505(-5.2%)5323(0.0%)
CPU Mark(% diff. to max in group)531(0.0%)459(-13.5%)
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 13th of March 2025 - Higher results represent better performance
AMD Athlon 64 X2 Dual Core 3400+
531
Intel Pentium D 915 @ 2.80GHz
459
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 13th of March 2025 - Higher results represent better performance
AMD Athlon 64 X2 Dual Core 3400+
505
Intel Pentium D 915 @ 2.80GHz
532
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 Athlon 64 X2 Dual Core 3400+ Intel Pentium D 915 @ 2.80GHz
Max TDP89W95W
Power consumption per day (kWh)0.180.19
Running cost per day$0.044$0.048
Power consumption per year (kWh)65.069.3
Running cost per year$16.24$17.34
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.