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Intel Celeron N4000C vs Celeron 4205U

The Intel Celeron N4000C @ 1.10GHz is newer than Intel Celeron 4205U @ 1.80GHz and is around 8% faster in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Celeron N4000C @ 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 141 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 Celeron N4000C @ 1.10GHz×Intel Celeron 4205U @ 1.80GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1090FCBGA1528
CPU ClassLaptopLaptop
Clockspeed1.1 GHz1.8 GHz
Turbo SpeedUp to 2.6 GHzNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 112KB, L2: 4.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 2MB
TDP6W15W
Yearly Running Cost$1.10$2.74
OtherIntel UHD Graphics 600Intel UHD Graphics 610
First Seen on ChartQ4 2019Q2 2019
# of Samples20121
CPU Rank40274124
CPU Value0.012.6
Single Thread Rating(% diff. to max in group)1033(0.0%)1021(-1.2%)
CPU Mark(% diff. to max in group)1456(0.0%)1343(-7.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 7th of March 2026 - Higher results represent better performance
Intel Celeron N4000C @ 1.10GHz
1,456
Intel Celeron 4205U @ 1.80GHz
1,343
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 7th of March 2026 - Higher results represent better value
Intel Celeron N4000C @ 1.10GHz
NA
Intel Celeron 4205U @ 1.80GHz
12.6
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 7th of March 2026 - Higher results represent better performance
Intel Celeron N4000C @ 1.10GHz
1,033
Intel Celeron 4205U @ 1.80GHz
1,021
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 Celeron N4000C @ 1.10GHz Intel Celeron 4205U @ 1.80GHz
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.