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Intel 3 N355 vs i3-11100HE

The Intel Core 3 N355 is newer than Intel Core i3-11100HE @ 2.40GHz and is around -12% slower in multi-threaded (CPU Mark) testing. The Intel Core 3 N355 is around -28% slower in single-thread testing. Also, Intel Core 3 N355 uses substantially less power. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class. The values below were tabulated from a combined 130 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 Core 3 N355×Intel Core i3-11100HE @ 2.40GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1264FCBGA1787
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed0.1 GHz2.4 GHz
Turbo SpeedUp to 3.9 GHzUp to 4.4 GHz
# of Physical Cores8 (Threads: 8)4 (Threads: 8)
CacheL1: 768KB, L2: 4.0MB, L3: 6MBNA2
TDP15W45W
Yearly Running Cost$2.74$8.21
OtherIntel GraphicsIntel UHD Graphics for 11th Gen Intel Processors
First Seen on ChartQ1 2025Q3 2023
# of Samples1273
CPU Rank15621457
CPU Value33.650.6
Single Thread Rating(% diff. to max in group)2197(-28.1%)3057(0.0%)
CPU Mark(% diff. to max in group)10372(-12.0%)11781(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 17th of March 2026 - Higher results represent better performance
Intel Core 3 N355
10,372
Intel Core i3-11100HE @ 2.40GHz
11,781
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 17th of March 2026 - Higher results represent better value
Intel Core 3 N355
33.6
Intel Core i3-11100HE @ 2.40GHz
50.6
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 17th of March 2026 - Higher results represent better performance
Intel Core 3 N355
2,197
Intel Core i3-11100HE @ 2.40GHz
3,057
PassMark Software © 2008-2026
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 Core 3 N355 Intel Core i3-11100HE @ 2.40GHz
Max TDP15W45W
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.