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Intel Pentium Silver N5020 vs i3-8140U

The Intel Core i3-8140U @ 2.10GHz is newer than Intel Pentium Silver N5020 @ 1.10GHz also around 19% faster in multi-threaded (CPU Mark) testing, it is around 39% faster in single-thread testing. However, Intel Pentium Silver N5020 @ 1.10GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 4 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 Silver N5020 @ 1.10GHz×Intel Core i3-8140U @ 2.10GHz+ ADD
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Socket TypeFCBGA1090FCBGA1528
CPU ClassLaptopLaptop
Clockspeed1.1 GHz2.1 GHz
Turbo SpeedNA2Up to 3.9 GHz
# of Physical Cores4 (Threads: 4)2 (Threads: 4)
CacheL1: 1,792KB, L2: 16.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 4MB
TDP6W15W
Yearly Running Cost$1.10$2.74
OtherIntel UHD Graphics 605Intel UHD Graphics 620
First Seen on ChartQ4 2021Q1 2022
# of Samples13
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)1307(-38.8%)2135(0.0%)
CPU Mark(% diff. to max in group)3404(-19.5%)4227(0.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 28th of November 2024 - Higher results represent better performance
Intel Pentium Silver N5020 @ 1.10GHz
3,404
Intel Core i3-8140U @ 2.10GHz
4,227
CPU Single Thread Rating
As of 28th of November 2024 - Higher results represent better performance
Intel Pentium Silver N5020 @ 1.10GHz
1,307
Intel Core i3-8140U @ 2.10GHz
2,135
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 Silver N5020 @ 1.10GHz Intel Core i3-8140U @ 2.10GHz
Max TDP6W15W
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.