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CPU Benchmarks

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Intel Celeron 3867U vs Celeron 4205U

The Intel Celeron 4205U @ 1.80GHz is newer than Intel Celeron 3867U @ 1.80GHz, while Intel Celeron 3867U @ 1.80GHz is around 7% faster in multi-threaded (CPU Mark) testing, it is around 5% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 115 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 3867U @ 1.80GHz×Intel Celeron 4205U @ 1.80GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1356FCBGA1528
CPU ClassLaptopLaptop
Clockspeed1.8 GHz1.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L3: 2MBL1: 128KB, L2: 0.5MB, L3: 2MB
TDP15W15W
Yearly Running Cost$2.74$2.74
OtherIntel HD Graphics 610Intel UHD Graphics 610
First Seen on ChartQ2 2019Q2 2019
# of Samples2293
CPU Value13.712.7
Single Thread Rating(% diff. to max in group)1093(0.0%)1037(-5.1%)
CPU Mark(% diff. to max in group)1464(0.0%)1359(-7.2%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 2nd of April 2025 - Higher results represent better performance
Intel Celeron 3867U @ 1.80GHz
1,464
Intel Celeron 4205U @ 1.80GHz
1,359
CPU Value (CPU Mark / $Price)
As of 2nd of April 2025 - Higher results represent better value
Intel Celeron 3867U @ 1.80GHz
13.7
Intel Celeron 4205U @ 1.80GHz
12.7
CPU Single Thread Rating
As of 2nd of April 2025 - Higher results represent better performance
Intel Celeron 3867U @ 1.80GHz
1,093
Intel Celeron 4205U @ 1.80GHz
1,037
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 3867U @ 1.80GHz Intel Celeron 4205U @ 1.80GHz
Max TDP15W15W
Power consumption per day (kWh)0.030.03
Running cost per day$0.007$0.007
Power consumption per year (kWh)10.910.9
Running cost per year$2.74$2.74
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.