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Intel Pentium Silver N5000 vs i7-3520M

The Intel Pentium Silver N5000 @ 1.10GHz is newer than Intel Core i7-3520M @ 2.90GHz and is around -8% slower in multi-threaded (CPU Mark) testing. The Intel Pentium Silver N5000 @ 1.10GHz is around -34% slower in single-thread testing. Also, Intel Pentium Silver N5000 @ 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 3244 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 N5000 @ 1.10GHz×Intel Core i7-3520M @ 2.90GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1090BGA1023
CPU ClassLaptopLaptop
Clockspeed1.1 GHz2.9 GHz
Turbo SpeedUp to 2.7 GHzUp to 3.6 GHz
# of Physical Cores4 (Threads: 4)2 (Threads: 4)
CacheL1: 224KB, L2: 4.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 4MB
TDP6W35W
Yearly Running Cost$1.10$6.39
OtherIntel UHD Graphics 605
First Seen on ChartQ1 2018Q2 2012
# of Samples7062538
CPU Value16.223.3
Single Thread Rating(% diff. to max in group)1128(-34.4%)1720(0.0%)
CPU Mark(% diff. to max in group)2600(-8.4%)2839(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of November 2025 - Higher results represent better performance
Intel Pentium Silver N5000 @ 1.10GHz
2,600
Intel Core i7-3520M @ 2.90GHz
2,839
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 8th of November 2025 - Higher results represent better value
Intel Pentium Silver N5000 @ 1.10GHz
16.2
Intel Core i7-3520M @ 2.90GHz
23.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 8th of November 2025 - Higher results represent better performance
Intel Pentium Silver N5000 @ 1.10GHz
1,128
Intel Core i7-3520M @ 2.90GHz
1,720
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 Silver N5000 @ 1.10GHz Intel Core i7-3520M @ 2.90GHz
Max TDP6W35W
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.