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Intel i7-9850HE vs 3 N355

Both CPUs were released (or first benchmaked) within the last year, while Intel Core 3 N355 is around 9% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, 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 8 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 i7-9850HE @ 2.70GHz×Intel Core 3 N355+ ADD
Price Search Online Search Online
Socket TypeFCBGA1440FCBGA1264
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed2.7 GHzNA2
Turbo SpeedUp to 4.4 GHzUp to 3.9 GHz
# of Physical Cores6 (Threads: 12)8 (Threads: 8)
CacheL1: 384KB, L2: 1.5MB, L3: 9MBL1: 768KB, L2: 4.0MB, L3: 6MB
TDP45W15W
Yearly Running Cost$8.21$2.74
OtherIntel UHD Graphics 630Intel Graphics
First Seen on ChartQ3 2024Q1 2025
# of Samples35
CPU Value25.736.1
Single Thread Rating(% diff. to max in group)2340(0.0%)2277(-2.7%)
CPU Mark(% diff. to max in group)10163(-8.9%)11158(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 14th of March 2025 - Higher results represent better performance
Intel Core i7-9850HE @ 2.70GHz
10,163
Intel Core 3 N355
11,158
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 14th of March 2025 - Higher results represent better value
Intel Core i7-9850HE @ 2.70GHz
25.7
Intel Core 3 N355
36.1
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 14th of March 2025 - Higher results represent better performance
Intel Core i7-9850HE @ 2.70GHz
2,340
Intel Core 3 N355
2,277
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 Core i7-9850HE @ 2.70GHz Intel Core 3 N355
Max TDP45W15W
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.