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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium D 940 @ 3.20GHz vs Intel Core i3-330UM @ 1.20GHz vs AMD Athlon II X4 620

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

  • 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.
×Intel Pentium D 940 @ 3.20GHz×Intel Core i3-330UM @ 1.20GHz×AMD Athlon II X4 620+ ADD
Price Search Online Search Online $17.99 - BUY
Socket TypePLGA775BGA1288AM3
CPU ClassDesktopLaptopDesktop
Clockspeed3.2 GHz1.2 GHz2.6 GHz
Turbo SpeedNot SupportedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 4)4 (Threads: 4)
CacheL1: 33KB, L2: 4.0MB, L3: 0MBL1: 256KB, L2: 1.0MB, L3: 3MBL1: 512KB, L2: 2.0MB,
TDP130W18W95W
Yearly Running Cost$23.73$3.29$17.34
Other
First Seen on ChartQ4 2008Q2 2010Q3 2009
# of Samples22353683
CPU Value0.00.0112.1
Single Thread Rating(% diff. to max in group)5963(-43.9%)346(-67.5%)1063(0.0%)
CPU Mark(% diff. to max in group)540(-73.2%)515(-74.5%)2017(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 17th of May 2024 - Higher results represent better performance
Intel Pentium D 940 @ 3.20GHz
540
Intel Core i3-330UM @ 1.20GHz
515
AMD Athlon II X4 620
2,017
CPU Value (CPU Mark / $Price)
As of 17th of May 2024 - Higher results represent better value
Intel Pentium D 940 @ 3.20GHz
NA
Intel Core i3-330UM @ 1.20GHz
NA
AMD Athlon II X4 620
112.1
CPU Single Thread Rating
As of 17th of May 2024 - Higher results represent better performance
Intel Pentium D 940 @ 3.20GHz
596
Intel Core i3-330UM @ 1.20GHz
346
AMD Athlon II X4 620
1,063

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 D 940 @ 3.20GHzIntel Core i3-330UM @ 1.20GHzAMD Athlon II X4 620
Max TDP130W18W95W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.