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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i3-3120M @ 2.50GHz vs Intel Xeon E3-1240 v3 @ 3.40GHz vs Intel Atom 230 @ 1.60GHz

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 Core i3-3120M @ 2.50GHz×Intel Xeon E3-1240 v3 @ 3.40GHz×Intel Atom 230 @ 1.60GHz+ ADD
Price Search Online Search Online Search Online
Socket TypePGA988LGA1150BGA437
CPU ClassLaptopServerDesktop
Clockspeed2.5 GHz3.4 GHz1.6 GHz
Turbo SpeedNot SupportedUp to 3.8 GHzNot Supported
# of Physical Cores2 (Threads: 4)4 (Threads: 8)1 (Threads: 2)
CacheL1: 128KB, L2: 0.5MB, L3: 3MBL1: 256KB, L2: 1.0MB, L3: 8MBL3: 0MB
TDP35W80W4W
Yearly Running Cost$6.39$14.60$0.73
Other
First Seen on ChartQ1 2012Q2 2013Q1 2009
# of Samples134239761
CPU Value6.438.70.0
Single Thread Rating(% diff. to max in group)1280(-40.6%)2155(0.0%)1853(-91.4%)
CPU Mark(% diff. to max in group)1692(-76.0%)7062(0.0%)169(-97.6%)
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 20th of May 2024 - Higher results represent better performance
Intel Core i3-3120M @ 2.50GHz
1,692
Intel Xeon E3-1240 v3 @ 3.40GHz
7,062
Intel Atom 230 @ 1.60GHz
169
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 20th of May 2024 - Higher results represent better value
Intel Core i3-3120M @ 2.50GHz
6.4
Intel Xeon E3-1240 v3 @ 3.40GHz
38.7
Intel Atom 230 @ 1.60GHz
NA
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 20th of May 2024 - Higher results represent better performance
Intel Core i3-3120M @ 2.50GHz
1,280
Intel Xeon E3-1240 v3 @ 3.40GHz
2,155
Intel Atom 230 @ 1.60GHz
185
PassMark Software © 2008-2024

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 Core i3-3120M @ 2.50GHzIntel Xeon E3-1240 v3 @ 3.40GHzIntel Atom 230 @ 1.60GHz
Max TDP35W80W4W
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.