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Intel Pentium 3550M vs Pentium N3540

The Intel Pentium N3540 @ 2.16GHz is newer than Intel Pentium 3550M @ 2.30GHz and is around -6% slower in multi-threaded (CPU Mark) testing. The Intel Pentium N3540 @ 2.16GHz is around -39% slower in single-thread testing. Also, Intel Pentium N3540 @ 2.16GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 1334 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.

×Intel Pentium 3550M @ 2.30GHz×Intel Pentium N3540 @ 2.16GHz+ ADD
Price Search Online Search Online
Socket TypeFCPGA946FCBGA1170
CPU ClassLaptopLaptop
Clockspeed2.3 GHz2.2 GHz
Turbo SpeedNot SupportedUp to 2.7 GHz
# of Physical Cores2 (Threads: 2)4 (Threads: 4)
CacheL1: 256KB, L2: 1.0MB, L3: 2MBL1: 224KB, L2: 2.0MB, L3: 0MB
TDP37W7.5W
Yearly Running Cost$6.75$1.28
Other
First Seen on ChartQ1 2014Q4 2014
# of Samples781256
CPU Value5.94.8
Single Thread Rating(% diff. to max in group)1149(0.0%)707(-38.5%)
CPU Mark(% diff. to max in group)1282(0.0%)1201(-6.3%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Pentium 3550M @ 2.30GHz
1,282
Intel Pentium N3540 @ 2.16GHz
1,201
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 24th of April 2025 - Higher results represent better value
Intel Pentium 3550M @ 2.30GHz
5.9
Intel Pentium N3540 @ 2.16GHz
4.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
Intel Pentium 3550M @ 2.30GHz
1,149
Intel Pentium N3540 @ 2.16GHz
707
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.
Intel Pentium 3550M @ 2.30GHz Intel Pentium N3540 @ 2.16GHz
Max TDP37W7.5W
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.